U.S. patent application number 11/568381 was filed with the patent office on 2008-02-14 for carry device.
Invention is credited to Aaron Lown, John R. Swartz.
Application Number | 20080035519 11/568381 |
Document ID | / |
Family ID | 36498533 |
Filed Date | 2008-02-14 |
United States Patent
Application |
20080035519 |
Kind Code |
A1 |
Swartz; John R. ; et
al. |
February 14, 2008 |
Carry Device
Abstract
In one embodiment a carry device includes a first inner carry
pouch made from a first material and an outer bounding pouch or
layer made from a second material defining at least one cavity
therebetween. An access port may include a release and inflation
actuator and provides volumetric access to the at least one cavity
allowing passage of a pressurizing atmosphere or temperature
effecting medium, or combination thereof. A sealable access is
provided, and a common pressure is applied to an outer
uniform-pressure region of a non-rigid or rigid item being carried
thereby preventing damage and crushing thereof through high contact
pressure gradients. In another embodiment handles are inflatable to
aid sealing the inner carry pouch and provide a comfortable
grip.
Inventors: |
Swartz; John R.; (Ridgewood,
NJ) ; Lown; Aaron; (Tuxedo, NY) |
Correspondence
Address: |
LACKENBACH SIEGEL, LLP
LACKENBACH SIEGEL BUILDING, 1 CHASE ROAD
SCARSDALE
NY
10583
US
|
Family ID: |
36498533 |
Appl. No.: |
11/568381 |
Filed: |
November 25, 2005 |
PCT Filed: |
November 25, 2005 |
PCT NO: |
PCT/US05/42639 |
371 Date: |
March 7, 2007 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
|
|
60630646 |
Nov 24, 2004 |
|
|
|
Current U.S.
Class: |
206/522 |
Current CPC
Class: |
B65D 33/12 20130101;
B65D 81/052 20130101; B65D 33/08 20130101; B65D 33/16 20130101;
B65D 31/145 20130101; B65D 81/03 20130101; B65D 77/04 20130101 |
Class at
Publication: |
206/522 |
International
Class: |
B65D 81/15 20060101
B65D081/15; B65D 30/26 20060101 B65D030/26 |
Claims
1. A carry device, comprising: an outer pouch member operably
bounding an inner pouch member and defining at least one bounded
cavity there between for receiving a selected pressurizing medium;
said inner pouch member and said outer pouch member including
respective inner and outer side walls; at least one inner side seam
joining inner pouch side walls and at least one outer side seam
joining outer pouch side walls forming respective inner and outer
pouch members; means for providing an valve access to said at least
one bounded cavity during a use for transmitting a pressurizing
medium relative to said bounded cavity; a carry item receiving
region within said inner pouch member accessible through an inner
pouch opening; and said inner pouch side walls and said outer side
walls being readily shearable with respect to each other proximate
said carry item receiving region during a use, thereby allowing
said inner pouch side walls to substantially conform to said carry
item without damaging said carry item.
2. A carry device, according to claim 1, further comprising: handle
members projecting from said inner and outer pouch members sealable
joined and in a pressure communication with said bounded cavity
during said use for receiving said pressurizing medium, whereby
during said inflation said handle members are pressurized and
provide a closing urge on opposing sides of said inner opening
access to retain said carry item.
3. A carry device, according to claim 2, further comprising: at
least one gusset member projecting from said inner pouch member to
said outer side seam; and said at least one gusset enabling a
lateral stability of said inner pouch member within said bounded
cavity during said use while enabling said inner pouch side walls
to remain readily shiftable relative to said outer side walls.
4. A carry device, according to claim 3, wherein: at least a
portion of said inner pouch member projects beyond an outer side
seam of said outer pouch member, whereby said carry device is
readily adaptable alternative construction.
5. A carry device, according to claim 1, wherein: at least a
portion of said inner pouch member is directly connected to at
least one of said outer side walls of said outer pouch member.
6. A carry device, comprising: an outer pouch member operably
bounding an inner pouch member and defining at least one bounded
cavity there between for receiving a selected pressurizing medium;
said inner pouch member and said outer pouch member including
respective inner and outer side walls; at least one inner side seam
joining inner pouch side walls and at least one outer side seam
joining outer pouch side walls forming respective inner and outer
pouch members; means for providing an valve access to said at least
one bounded cavity during a use for transmitting a pressurizing
medium relative to said bounded cavity; a carry item receiving
region within said inner pouch member accessible through an inner
pouch opening; said inner pouch side walls and said outer side
walls being readily shearable with respect to each other proximate
said carry item receiving region during said use, thereby allowing
said inner pouch side walls to substantially conform to said carry
item with a substantially uniform pressure; handle members
projecting from respective said outer pouch members; and at least
one shaping seal joining selected portions of said outer side walls
along said bounded cavity.
7. A carry device, comprising: at least a first and a second outer
pouch member defining an inner pouch member receiving region there
between and forming respective first and second bounded cavities
for receiving a selected pressurizing medium; an inner pouch member
within said inner pouch member receiving region; at least one inner
side seam joining inner pouch side walls and at least one outer
side seam joining outer pouch side walls of said first and second
outer pouch members; a first and a second valve access means for
transmitting a pressurizing medium relative to said first and
second bounded cavities during a use; a carry item receiving region
within said inner pouch member accessible through an inner pouch
opening; said inner pouch side walls and respective said outer side
walls being readily shiftable with respect to each other proximate
said carry item receiving region during said use, thereby allowing
said inner pouch side walls to substantially conform to said carry
item with a substantially uniform pressure; and a first and a
second handle member projecting from at least respective said first
and second outer pouch members, whereby during said use, a closing
urge on opposing sides of said inner opening access place said
handle members in graspable proximity.
8. A carry device, comprising: an outer pouch member operably
bounding an inner pouch member and defining at least one bounded
cavity there between for receiving a selected pressurizing medium;
said inner pouch member and said outer pouch member including
respective inner and outer side walls; means for providing a
selective access to said bounded cavity during a use for
transmitting a pressurizing medium relative to said bounded cavity;
a carry item receiving region within said inner pouch member
accessible through an inner pouch opening; said inner pouch side
walls and said outer side walls being readily shearable with
respect to each other proximate said carry item receiving region
during said use; thereby allowing said inner pouch side walls to
substantially conform to said carry item with a substantially
uniform pressure; handle members projecting from carry device to
enable external grasping during said use; and a plurality of
removable liners within said inner pouch member.
9. A carry device, comprising: an outer pouch member operably
bounding an inner pouch member and defining at least one bounded
cavity there between for receiving a selected pressurizing medium;
said inner pouch member and said outer pouch member including
respective inner and outer side walls; means for providing a
selective access to said bounded cavity during a use for
transmitting a pressurizing medium relative to said bounded cavity;
a carry item receiving region within said inner pouch member
accessible through an inner pouch opening; said inner pouch side
walls and said outer side walls being readily shearable with
respect to each other proximate said carry item receiving region
during said use; thereby allowing said inner pouch side walls to
substantially conform to said carry item with a substantially
uniform pressure; handle members projecting from carry device to
enable external grasping during said use; and at least a portion of
at least one of said respective inner and outer side walls being
constructed from one of an elastomeric cushioning material and a
bubble wrap material; whereby said carry device provides an initial
cushioning to said carry item prior to an inflation of said bounded
cavity.
10. A carry device, comprising: an outer pouch member operably
bounding an inner pouch member and defining at least one bounded
cavity there between for receiving a selected pressurizing medium;
said inner pouch member and said outer pouch member including
respective inner and outer side walls; means for providing a
selective access to said bounded cavity during a use for
transmitting a pressurizing medium relative to said bounded cavity;
a carry item receiving region within said inner pouch member
accessible through an inner pouch opening; said inner pouch side
walls and said outer side walls being readily shearable with
respect to each other proximate said carry item receiving region
during said use; thereby allowing said inner pouch side walls to
substantially conform to said carry item with a substantially
uniform pressure; handle members projecting from carry device to
enable external grasping during said use; and said inner pouch
opening including a sealing system for sealing sides of said inner
pouch opening and preventing an unintended loss of said carry item
from said carry item receiving region.
11. A carry device; according to claim 1, wherein: said inner pouch
side walls are formed from a continuous film.
12. A carry device; according to claim 1, further comprising: at
least a compressible cushioning member within said bounded cavity;
whereby said cushioning member enables a secure transport of a
carry item despite an unintended deflation.
13. A carry device; according to claim 1, wherein: said inner pouch
member includes a removable liner support for supporting carry
items prior to an inflation of said bounded cavity.
14. A carry device; according to claim 1, wherein: at least a
bottom gusset is provided on said outer pouch member; whereby said
bottom gusset enables said carry device to remain upright on an
external support surface.
15. A system for manufacturing carrying devices, comprising:
forming a series of inflatable carry devices releaseably joined to
each other by respective sacrificial members enabling a ready
separation there between; said carry devices, further comprising:
an outer pouch member operably bounding an inner pouch member and
defining at least one bounded cavity there between for receiving a
selected pressurizing medium; said inner pouch member and said
outer pouch member including respective inner and outer side walls;
at least one inner side seam joining inner pouch side walls and at
least one outer side seam joining outer pouch side walls forming
respective inner and outer pouch members; means for providing an
valve access to said at least one bounded cavity during a use for
transmitting a pressurizing medium relative to said bounded cavity;
a carry item receiving region within said inner pouch member
accessible through an inner pouch opening; and said inner pouch
side walls and said outer side walls being readily shearable with
respect to each other proximate said carry item receiving region
during a use; thereby allowing said inner pouch side walls to
substantially conform to said carry item without damaging said
carry item.
Description
CROSS REFERENCE TO RELATED APPLICATIONS
[0001] This application claims priority from U.S. Provisional
Application No. 60/630,646 filed Nov. 24, 2004, the contents of
which are fully incorporated herein by reference.
BACKGROUND OF THE INVENTION
[0002] 1. Field of the Invention
[0003] The present invention relates to a carry device. More
specifically, the present invention relates to a convenient device
for receiving items to be carried that includes at least one inner
cavity or bladder for inflation or storage of a pressure or a
temperature transfer medium, whereby the received items are
restrained from moving.
[0004] 2. Description of the Related Art
[0005] Various attempts have been made to use air pillows or bags
in packaging to secure items being shipped. U.S. Pat. Nos.
5,254,074 and 5,339,602 to Landers et al., outline the general
processes for forming a series of inflatable air bags and placing
those bags in shipping containers for inflation to secure items
being shipped. Landers also outlines the use of an inflation valve
or check valve allowing a deflated bag to be placed into a shipping
container, and inflated after the container is sealed via an
extension of an inflation valve outside the container prior to
inflation. Landers describes the formation of such bags from a
spool of low-density polyethylene that is then folded and
heat-sealed. Other forms of plastic sealing or joining are common
in the trade and include RF (radio frequency) bonding, adhesive
bonding, friction bonding, and others. The use of such shipping
bags provides obvious conveniences in cost, storage space, and
speed of use, all while allowing the use of a recyclable
product.
[0006] Similar to the above, a Sealed Air product called Rapid
Fill.RTM. seems to closely match the Lander's product providing use
in an un-inflated state prior to packaging, and then a step of
pressurizing the empty bag prior to completely closing the shipping
container.
[0007] In contrast to the Lander's patents, the Sealed Air
Fil-Air.TM. product shown at www.sealedair.com seems to create a
series of pre-filled air bags that are then pressed into an
unsealed box by a user to secure an item to be shipped. The
pre-filled air bags come in differing sizes, and provide the
benefits noted above, namely low cost, reduced storage space, speed
of use, and use of recyclable materials.
[0008] U.S. Pat. No. 6,354,245 to Wilson outlines the deployment of
an inflatable pet cage for user convenience during travel, or at
pet shows, farms, or other areas where the cost of large animal
storage is prohibitive. As shown, the device employs a partially
rigid frame that collapses into a portable "suitcase" and later
expands under air pressure. During inflation, fabric joining the
rigid frame pieces inflates and supports the rigid frame pieces
forming the entire unit. The device provides substantial
convenience to a user.
[0009] U.S. Pat. No. 6,644,475 to Wilson, II et al., provides a
multi-purpose bag that includes an inflatable member allowing the
bag to be used to both carry items for transportation, and when
inflated to use as a pillow or cushioning device. A carry strap
allows the device to be slung from a shoulder and an external
pocket aids transport. The inflatable member can be used with the
bag or separated and used alone as a pillow.
[0010] Similar to Wilson, Global Sources.TM. provides an inflatable
bag or rucksack made of translucent PVC. There are single or double
shoulder straps, and a layer of external manufacturer-inflated
sealed chambers. The bag is available at www.globalsource.com.
[0011] Somewhat similar to Wilson is the Bwana Palm Pump Inflatable
Protective Case for storing small items, such as glasses or small
phones. This product includes a central opening and a cover flap.
The external body includes multiple individual air chambers and can
be printed in attractive colors.
[0012] Referring now to FIGS. 1, 2, and 3, a conventional device
700 includes an outer bag 701 and an inner bag 702 joined along a
substantially rigid outer seam 703 extending about an outer
perimeter and along a series of substantially rigid inner seams
704. As shown, carry device 700 is an Inflata-Pak.TM. and operates
as an air-cushion packaging device available from 3M, located at
210 Wilson Ave., St. Paul, Minn. 55119 (www.3m.com/office). Device
700 provides the capacity to receive a non-crushable rigid object
705 (commonly electronics devices, but shown as a wine bottle) to
be shipped in inner container 702 with outer bag 701 inflated
around object 705 to become vary rigid within a shipping box (not
shown). A loop 706 joins two sides of the inner location to prevent
the object from unintended separation prior to inflation.
[0013] An inflation port 707 including a straw for inflating allows
a user to inflate the region between inner bag 702 and outer bag
701. An air passage hole 708 allows inflation air to pass from one
side of the device to the other side as shown in FIG. 3. A
deflation port 709 is situated on outer bag 701 to allow for single
use-deflation by tearing off a flap exposing a sealed hole in outer
bag 701 and allowing air to escape in a single-use non-recoverable
manner.
[0014] According to this construction, the external edges of outer
rigid seam 703 of the inflated outer container bag 701 are
continuously sealed to the edges of inner bag 702, and the planar
external surface of the outer container inflated body is also
sealed to the planar body of the inner container along rigid inner
seams 704. As shown, rigid inner seams 704 are also bent at angles
relative to a length of carry device 700 and aid the generation of
a rigid structure, as will be described.
[0015] As a consequence of such a construction, namely tightly
connecting inner and outer bags 701, 702 along a series of rigid
seams 704, inner bag 702 is tightly restrained in movement and
contained relative to outer bag 701 and is prevented from shifting
in any way. Ultimately, all inflation pressure is tightly contained
within a series of air chambers pressing on rigid object 705, and
as a consequence, a series of high pressure zones 710 and
alternating zero pressure zones 711 are created along the rigid
surface of rigid object 705. This generation of alternating
pressure zones is further exacerbated by the bent angles of inner
seams 704 proximate rigid seam 703.
[0016] Thus, during inflation the external planar walls of the
inflated body 700 exert direct inward pressure on selected zones of
object 705 via their sealed connection to the edges and the planar
surface of the inner container 702. This construction prohibits
shifting and energy reduction between the main planar surfaces of
the inner and outer containers and with increasing pressure
transfers this pressure solely to the defined high pressure zones
710 (as no pressure-dissipating motion is allowed). The increasing
pressure cannot expand into zero pressure zones 711 due to the
restriction created by inner seams 704 and the lack of shifting
between inner and outer bags 702, 701. As a further consequence of
such rigid construction, a series of air gaps 729 formed along
rigid seam 703 during inflation where opposing sides of inner bag
702 can neither contact in all sections nor operate in concert with
outer bag 701 due to the expansion of high pressure zones 710 to
provide an air seal. Thus, packaging device 700 is well suited for
shipping rigid electronic or other hard-bodied products, but is
ill-suited to contain and preserve non-rigid items in a non-crushed
manner, and cannot protect such items from moisture or air damage
due to air gaps 729 and lack of a seal around the items.
[0017] Referring now to FIGS. 4 through 6, an inflatable drink pack
720 is produced by Kisung Industry Co., www.Kisung.com, and
includes an outer bag 727 sealed to an inner bag 728 along an outer
seam 721, and is inflated via an inflation port 723 with a provided
straw 722. A tiny air gap 725 allows inflation pressure to pass
from inflation port 723 to all sides of a rigid object 724 for
transportation. Similar to the device shown in FIGS. 1 through 3, a
series of air gaps 730 is formed proximate the outer surface of
rigid object 724 by alternating high and low pressure zones,
allowing moisture to penetrate within inner bag 728 and prohibit
sealing inner bag 728 substantially uniformly about an object to be
carried.
[0018] In other areas of the art, an inflatable soap dish is
provided in the shape of a frog or other animal. In this device,
the soap dish is used as a float during a child's bath and includes
an external depression for holding the soap. There is no inner
container area or use as a transportable product other than as a
floating support.
[0019] Finally, it is also known to provide thermally insulated
bags to keep food cold or hot without ice. Products provided by
www.insulatedbag.com or at www.koldtogo.com provide a foil package
and a dispenser for gel-based cooling elements that are then placed
into the bag. Since the bags are constructed from foil, they are
sold with decorative printing attractive to a user.
[0020] What is also not appreciated by the related art, is that a
wide variety of consumer objects requiring transport are not
inherently resistant to being deformed by pressure (for example,
eggs, baked goods, paper items, wrapped sandwiches, etc.) and yet
require nearly uniform pressure about an outer contact region for
secure transport. A common example of such objects are reflected in
a children's lunch consisting of a sandwich, fruit, cookies/cake,
and a drink. In such an example, what is needed is a carry device
that securely contacts each items without crushing, resists
unintended displacement during transport, and provides a common
pressure about an outer contact region of each item.
[0021] What is similarly not appreciated by the related art is a
need to protect such consumer objects from unintended contact with
moisture during transport by the use of a substantially sealed
container.
[0022] Accordingly, there is a need for an improved carry device
allowing secure transport, with uniform pressure application about
a contact surface of an item being transported and an ability to
protect the item or items from external damage with a substantially
sealed container.
OBJECTS AND SUMMARY OF THE INVENTION
[0023] One proposed object of an embodiment of the present
invention is to provide a carry device that overcomes at least one
of the detriments noted above.
[0024] Another proposed object of an alternative embodiment the
present invention is to provide a convenient and attractive carry
device that allows economical production and optionally reuse or
recycling.
[0025] Another proposed object of an alternative embodiment of the
present invention is to provide a convenient device for receiving
items to be carried that includes at least one inner cavity or
bladder for inflation or storage of a pressure or a temperature
transfer medium, whereby the received items are restrained from
moving without crushing or optionally maintained at a desirable
temperature during transport.
[0026] Another alternative object of one embodiment of the present
invention is to provide an inflatable carry device enabling a
substantially common pressure application along a pressure contact
surface of an item being transported without damaging pressure
variants.
[0027] Another alternative object of the present invention is to
provide an alternative embodiment capable of being optionally and
substantially sealed to prevent unintended entry of moisture or
unintended exit of items being carried.
[0028] The present invention relates to, in one alternative and
adaptive embodiment, a carry device including a first inner carry
pouch made from a first material and an outer bounding pouch or
layer made from a second material defining at least one cavity
therebetween. A sealable access port may include a release actuator
and provides a pressure access to the at least one cavity allowing
passage of a pressurizing atmosphere or a temperature effecting
fluid, or other filling mediums or combinations thereof. In other
embodiments, the inner carry pouch may provide an open or a
sealable access allowing separate sealing from an external
atmosphere and consequential resistance from pressure provided by
an inflated cavity.
[0029] According to an embodiment of the present invention there is
provided a carry container, comprising: an inner pouch member
operably bounded by an outer pouch member and defining at least one
partially bounded cavity there between, means for providing an
inner opening access to the inner pouch member during a use, and
means for at least one of a liquid, a gel, and a pressure
communication between an exterior of the carry container and the at
least one bounded cavity, whereby during the use, the means for
communication enables at least one of an application and a removal
of the at least one communication within the at least one bounded
cavity thereby enabling at least one of an application and removal
of an item-securing force to an exterior of the inner pouch member
to secure items therein without damaging the items.
[0030] According to one alternative and adaptive embodiment of the
present invention, there is provided a carry device, comprising: an
outer pouch member operably bounding an inner pouch member and
defining at least one bounded cavity there between for receiving a
selected pressurizing medium, the inner pouch member and the outer
pouch member including respective inner and outer side walls, at
least one inner side seam joining inner pouch side walls and at
least one outer side seam joining outer pouch side walls forming
respective inner and outer pouch members, means for providing an
valve access to the at least one bounded cavity during a use for
transmitting a pressurizing medium relative to the bounded cavity,
a carry item receiving region within the inner pouch member
accessible through an inner pouch opening, the inner pouch side
walls and the outer side walls being readily shearable with respect
to each other proximate the carry item receiving region during a
use, thereby allowing the inner pouch side walls to substantially
conform to the carry item without damaging the carry item.
[0031] The above, and other objects, features and advantages of the
present invention will become apparent from the following
description read in conduction with the accompanying drawings, in
which like reference numerals designate the same elements.
BRIEF DESCRIPTION OF THE DRAWINGS
[0032] FIG. 1 is a perspective view of a conventional shipping bag
and a rigid product to be shipped.
[0033] FIG. 2 is a perspective view of FIG. 1 inflated with the
rigid product installed.
[0034] FIG. 3 is a partial sectional view along line I-I of FIG. 2
showing the uneven impact and crushing pressure created by
seaming.
[0035] FIG. 4 is a perspective view of another conventional holding
bag and a rigid product to be contained therein.
[0036] FIG. 5 is a perspective view of the holding bag in FIG. 4
assembled with the rigid product.
[0037] FIG. 6 is a partially cut-away view of FIG. 5.
[0038] FIG. 7 is a first embodiment of a carry device according to
one alternative aspect of the present invention in combination with
a non-rigid item.
[0039] FIG. 8 is the embodiment of FIG. 7 in combination with the
non-rigid item.
[0040] FIG. 9 is an exploded view of the embodiment shown in FIG.
7.
[0041] FIG. 10 is a partial view of the inner pouch in region III
as shown in FIG. 9.
[0042] FIG. 11 is a sectional view of the inflation port in an
inflated condition taken along line II-II in FIG. 8.
[0043] FIG. 12 is a perspective sectional view of the embodiment
shown in FIG. 7.
[0044] FIG. 13 is a second embodiment of a carry device according
to another alternative aspect of the present invention.
[0045] FIG. 14 is a partial sectional view along section IV-IV of
FIG. 13.
[0046] FIG. 15 is a partial sectional view along section V-V of
FIG. 13.
[0047] FIG. 16 is a third embodiment of a carry device according to
another alternative aspect of the present invention.
[0048] FIG. 17 is a sectional view along line VI-VI of FIG. 16.
[0049] FIG. 18 is a fourth embodiment of a carry device according
to another alternative aspect of the present invention.
[0050] FIG. 19 is a sectional view along line VII-VII of FIG.
18.
[0051] FIG. 20 is a fifth embodiment of a carry device according to
another alternative aspect of the present invention.
[0052] FIG. 21 is a partial sectional view along line VIII-VIII of
FIG. 20.
[0053] FIG. 22 is a sixth embodiment of a carry device according to
another alternative aspect of the present invention under
substantially low pressure.
[0054] FIG. 23 is a partial sectional view along line IX-IX of FIG.
22.
[0055] FIG. 24 is a seventh embodiment of a carry device according
to another alternative aspect of the present invention.
[0056] FIG. 25 is an exploded view of the embodiment shown in FIG.
24.
[0057] FIG. 26 is a cut view of an eight embodiment of a carry
device according to another alternative aspect of the present
invention.
[0058] FIG. 27 is a cut view of a ninth embodiment of a carry
device according to another alternative aspect of the present
invention.
[0059] FIG. 28 is a tenth embodiment of a carry device according to
another alternative aspect of the present invention.
[0060] FIG. 29 is an enlarged view of region X in FIG. 28.
[0061] FIG. 30 is a partial sectional view along line XI-XI of FIG.
28.
[0062] FIG. 31 is an eleventh embodiment of a carry device
according to another alternative aspect of the present invention
having separate inflation chambers.
[0063] FIG. 32 is an exploded view of the embodiment shown in FIG.
31.
[0064] FIG. 33 is a partially cut away perspective view of a
twelfth embodiment of a carry device according to another
alternative aspect of the present invention.
[0065] FIG. 34 is a partially cut away perspective view of a
thirteenth embodiment of a carry device according to another
alternative aspect of the present invention.
[0066] FIG. 35 is a partial sectional view along line XII-XII of
FIG. 34.
[0067] FIG. 36 is a cut away perspective view of a fourteenth
embodiment of a carry device according to another alternative
aspect of the present invention.
[0068] FIG. 37 is a cut away perspective view of a fifteenth
embodiment of a carry device according to another alternative
aspect of the present invention.
[0069] FIG. 37A is an assembled view of FIG. 37 with an alternative
inner pocket lining.
[0070] FIG. 38 is a partially cut away perspective view of a
sixteenth embodiment of a carry device according to another
alternative aspect of the present invention.
[0071] FIG. 39 is a partially cut away perspective view of a
seventeenth embodiment of a carry device according to another
alternative aspect of the present invention.
[0072] FIGS. 40 and 41 are partially cut away perspective views of
an eighteenth embodiment of carry devices according to another
alternative aspect of the present invention.
[0073] FIG. 42 is a partially cut away perspective view of a
nineteenth embodiment of a carry device according to another
alternative aspect of the present invention.
[0074] FIG. 43 is a partially cut away perspective view of a
twentieth embodiment of a carry device according to another
alternative aspect of the present invention.
[0075] FIG. 44 is a partially cut away perspective view of a
twenty-first embodiment of a carry device according to another
alternative aspect of the present invention.
[0076] FIG. 45 is a partially cut away perspective view of a
twenty-second embodiment of a carry device according to another
alternative aspect of the present invention.
[0077] FIG. 46 is a partially cut away perspective view of a
twenty-third embodiment of a carry device according to another
alternative aspect of the present invention.
[0078] FIG. 47 is a partially cut away perspective view of a
twenty-fourth embodiment of a carry device according to another
alternative aspect of the present invention.
[0079] FIG. 48 is a partially cut away perspective view of a
twenty-fifth embodiment of a carry device according to another
alternative aspect of the present invention.
[0080] FIG. 49 is an exploded view of the carry device shown in
FIG. 48.
[0081] FIG. 50 is a sectional view along line XIII-XIII in FIG.
48.
[0082] FIG. 51 is a perspective view of a twenty-sixth embodiment
of a carry device according to another alternative aspect of the
present invention.
[0083] FIG. 52 is an exploded close-view of a clamping system for
use in combination with a carry system.
[0084] FIG. 53 is a perspective view of a twenty-seventh embodiment
of a carry device according to another alternative aspect of the
present invention.
[0085] FIG. 54 is an exploded perspective view of the embodiment
shown in FIG. 53.
[0086] FIG. 55 is a perspective view of a twenty-eighth embodiment
of a carry device according to another alternative aspect of the
present invention.
[0087] FIG. 56 is an exploded corner view of the embodiment in FIG.
55.
[0088] FIG. 57 is a perspective view of a twenty-ninth embodiment
of a carry device according to another alternative aspect of the
present invention.
[0089] FIG. 58 is an exploded bottom view of the embodiment in FIG.
57.
[0090] FIG. 59 is a perspective view of a thirtieth embodiment of a
carry device according to another alternative aspect of the present
invention.
[0091] FIG. 60 is an exploded perspective view of one corner of the
FIG. 59.
[0092] FIG. 61 is a top view of a pre-formed roll of carry devices
according to a thirty-first alternative aspect of the present
invention.
[0093] FIG. 62 is a top view of a pre-formed roll of carry devices
according to
[0094] FIG. 63 through FIG. 68 provide top view of alternative
designs for carry devices according to alternative aspects of the
present invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
[0095] Reference will now be made in detail to several embodiments
of the invention that are illustrated in the accompanying drawings.
Wherever possible, same or similar reference numerals are used in
the drawings and the description to refer to the same or like parts
or steps. The drawings are in simplified form and are not to
precise scale or shape. For purposes of convenience and clarity
only, directional terms, such as top, bottom, up, down, over,
above, and below may be used with respect to the drawings. These
and similar directional terms should not be construed to limit the
scope of the invention in any manner. Furthermore, the words
"connect," "couple," and similar terms with their inflectional
morphemes do not necessarily denote direct and immediate
connections, but also include connections through mediate elements
or devices.
[0096] Referring now to FIGS. 7 through 12, a first embodiment of a
carry assembly 1A is provided including a pair of separable carry
handles 2, having holes 2A providing easy access to a defined inner
opening 5 for receiving carry items 4 (here food items) into an
inner pouch member (shown later).
[0097] Top and bottom members 7, 8 form an outer surface of an
outer pouch 10 having an outer perimeter 6 proximate seam 6'. An
inflation access port 3 and deflation access port 3' provides ready
access to at least one access cavity 200 defined between outer
pouch 10 and the inner pouch member 9 having inner pouch walls 9'
and 9''. During use, a user inserts items 4 (shown as a sandwich)
in direction A into inner opening 5 and blows into access port 3
via a straw 3A filling the bounded cavity 200 with air along air
flows 9B to a desired inflation pressure, causing outer pouch 10 of
carry assembly 1A to expand and assume a shape defined by outer
seals 6' and outer perimeter 6. Such a shape and pressure provides
securing pressure on items 4 without causing crushing or damaging.
The present invention helps to secure items 4 within assembly 1A
and to retain each within an individual zone when the items are
placed separately, as will be described. What is noted is that the
surface plane of inner pouch side walls 9' and 9'' are preferably
not fixed along the respective planes of outer pouch sidewalls 7, 8
allowing some relative motion there between. As a consequence,
substantially all of inner pouch side walls 9', 9'' are allowed to
enfold a carry item allowing ready adjustment to non-uniform shapes
and to crushable carry items. As is noted herein, without
substantial connection between the planes of inner and outer side
walls little shear force is transferred despite pressure increases
within bounded cavity 200 and hence little shear or crush force is
applied to the carry items.
[0098] In this embodiment, outer pouch perimeter 6 may is
configured to assume any attractive or convenient shape chosen by a
manufacturer or customer, here the shape of a turtle. In use, this
embodiment provides access port 3 proximate outer perimeter 6 for
easy and inexpensive manufacturing (sealing access port 3 within
the seam forming outer perimeter 6) where carry assembly 1A is
designed for a single throwaway use.
[0099] Inflation access port 3 includes a sleeve 3B' for air
passage ending at a sleeve opening 3B accessing cavity 200 for
inflation. Deflation port 3' includes a hole 3D on top outer member
7 protectively covered by flat 3C. Thus, during use a user may
inflate carry assembly 1A, transport the same, then deflate the
assembly by pealing back flat 3C to reveal hole 3D and release the
retained volume therein to allow access to inner opening 5 for
removal of item 4. While the present invention includes deflation
port 3' as an adhesive flap/hole construction alternative
constructions are envisioned. For example, deflation port 3', and
indeed inflation port 3 as well, may both be formed as a threaded
adjustable opening, in a manner similar to those types found on
inflatable air mattresses for camping.
[0100] As shown, inner opening 5 of inner pouch 9 is defined both
by the shape of inner pouch 9 and by the position of the
inner/outer sealing seams 19, 19 proximate handles 2. In this
manner, inflating carry assembly 1A provides inflation pressure
into handles 2 (see FIG. 12). Handles 2 being restrained by seams
19, 19 will pivot relative thereto and provide a closing-urging
moment (as shown) urging handles 2 and portions of inner pouch 9,
and side walls 9', 9'' together into a contact-seal to prevent
unintended loss of items 4 or penetration by external debris.
[0101] As shown, inner pouch 9 is formed with a bottom rolled edge
9A allowing easy air passage throughout cavity 200 to readily
equalize pressure and volume during carry motion and any inner
pouch motion within outer pouch 10.
[0102] As is shown in FIGS. 11 and 12, a uniform containing
pressure is urged onto inner pouch side walls 9', 9'' and
constrains them uniformly about item 4 forming substantially a
continuous contour fit without alternating regions of high and low
pressure. An additional benefit of such construction is that as
inflation pressure initially begins and increases, pressure applied
to item 4 is uniform on all surfaces as both sides of container
cavity 200 receive the same equilibrated pressure since inner pouch
9 is free to adapt to the pressure applied and the item. This is a
substantially unrestrained in motion.
[0103] As will be described later, an optional construction to
assembly 1B includes tack points join inner pouch 9 to selected
portions of outer pouch 10. As shown, there are no connections
between the broader non-seam surfaces of inner and outer pouches,
only along the perimeter seams. As a consequence, there is
substantially little restraint placed along the broader surface of
inner pouch side walls 9', 9'' by being fixed to outer top and
bottom members 7, 8.
[0104] Hereinafter, the non-seam surfaces of inner and outer
pouches (for example the expanse of top and bottom members 7, 8,
are generally referred to as "planar surfaces" since they generally
remain flat on a support surface prior to inflation or use. There
is no requirement that these surfaces actually remain continually
flat or smooth during use, only that substantially non-seam or
minor-seam connections are made between inner and outer pouches
along their surface thus--the phrase "planar surface" is selected
for descriptive convenience. Connections are adaptably positioned
about an outer region of both inner and outer carry items to secure
and seal as required by the embodiments discussed.
[0105] In this manner, the present invention envisions an optional
embodiment wherein inner and outer pouches are formed from three or
four sheets of material joined by respective edge seams. In this
optional embodiment, the seams would separate the generally "planar
surfaces" and upon inflation would likely assume a cylindraceous
appearance depending upon the length of each seam and position of
each "planar surface." Thus, applicants have selected this phrase
for its easy descriptive quality when viewed in conjunction with
the disclosure and drawings, and not in a strictly mathematical
definitional manner.
[0106] Referring now to FIGS. 13, 14, and 15, a second alternative
embodiment of a carry device 1B discussed and provided with an
adaptively formed inner pouch 9A having inner pouch walls 9A', 9A''
within an outer pouch 10A having outer side walls 7A, 8A
respectively. As shown, carry device 1B is inflated forming inner
cavity 200 and placing inner sidewalls 9A', 9A'' in a sealing
contact proximate inner opening 5A between inflated handles 2A,
2A.
[0107] As noted, inner pouch 9A has an inner pouch perimeter 11A
proximate an inner pouch seam 11A' following a non-regular shape
where inner pouch 9A projects outwardly at selected gussets 201 to
join outer perimeter 6A and be sealed within outer perimeter seal
6A' thereby flexibly positioning inner pouch 9A within outer pouch
10A. As noted a plurality of openings are defined between gussets
201 allowing inflation pressure to be readily distributed and
equilibrated to provide a uniform restraining force on item 4
within inner opening 5A. As shown, selected portions of inner pouch
perimeter 11A are sealed to selected areas of outer perimeter 6A to
both allow carry device 1B to retain a pleasing aesthetic look
while positively positioning inner pouch 9A while allowing ready
movement a uniform sealing pressure without planar restraint from
outer pouch 10A. According to the present construction there is
only minimal restriction on the adaptation of inner pouch 9A to
item 4 along the outer perimeter at gussets 201.
[0108] Referring now to FIGS. 16 and 17, a third alternative
embodiment of a carry device 1C is discussed and provided with an
adaptively formed inner pouch 9C having inner pouch side walls 9C',
9C'' within an outer pouch 10C having outer side walls 7C, 8C
respectively. As shown, carry device 1C is partially inflated
forming an inner bounded cavity and placing inner side walls 9C',
9C'' in a sealing contact with the item to be carried. As shown
handles 2C are inflated and in the inflating process such inflation
collectively urges inner side walls of inner pouch 9C together, as
shown and prevents unintended loss of the item to be carried. As
noted earlier, there is minimal or substantially limited
restriction on the planar surfaces of inner pouch 9A allowing rapid
uniform sealing proximate the opening and a substantially uniform
securing pressure on the item being transported and this in-turn
eliminates lateral shifting and twisting relative to inner pouch 9C
and aids in the formation of an appealing inflated shape. As shown,
the present carry device 1C also has a larger carrying capacity
further increasing convenience.
[0109] As noted in the third embodiment, inner pouch 9A extends
substantially to outer perimeter 6 and outer seam 6' enabling a
very simplified and speedy construction and dividing and bisecting
the inner region of outer pouch 10C into substantially two halves.
As noted in FIG. 17, a bottom portion of inner pouch side walls
9C', 9C'' proximate inflation portal 3, are in a sealing connection
and are not open to the inner pouch opening. An air passage hole
9'' is punched through this sealed connection region allowing air
passage between both sides of the inner region of outer pouch 10C
without causing deflation into inner pouch 9C.
[0110] In the embodiment shown construction may be substantially
simplified while retaining the benefits inherent in the present
invention in an alternative embodiment. As described, the present
carry device 1C includes four sheets of seamed material and
improves both the stability of carry device 1C while improving
appearance to a select segment of the market for inflatable
carrying devices. One simplified benefit of the present invention
is the suspension and retention of inner pouch 9C relative to our
pouch 10C.
[0111] Referring now to FIGS. 18 and 19, a fourth alternative
embodiment of a carry device 1D is discussed and contrasted with
the third embodiment carry device 1C. Carry device 1D is provided
with an adaptively formed inner pouch 9D having inner pouch side
walls 9D', 9D'' within an outer pouch 10D having respective outer
side walls 7D, 8D. As shown, carry device 1D is partially inflated
forming an inner bounded inflation cavity and placing inner side
walls 9D', 9D'' in a sealing contact with the item to be carried.
Handles 2D, 2D are inflated during the pressurizing process via
port 3, and such inflation collectively urges inner side walls of
inner pouch 9D together as shown, securely enfolding the carry item
with a substantially uniform pressure to prevent crushing the item
and unintended loss. In carry device 1D, inner pouch perimeter 11D
and inner pouch seam 11D' are not connected to an outer perimeter
or seam of outer pouch 11D thereby allowing inner pouch 9D to hang
from co-joined inner/outer seam shoulders 19D, 19D on opposing
sides of handles 2D, 2D.
[0112] As shown, carry device 1D is in contrast to carry device 1C
by allowing inner ouch 9D to swing or shift within outer pouch 10D
during inflation. This construction while enabling substantially
similar benefits as those discussed above allows an additional
degree of freedom for transporting items of particular delicacy
where even minimal restraint on inner pouch 9D is detrimentally
restrictive.
[0113] Referring now to FIGS. 20 and 21, a fifth alternative
embodiment of a carry device 1E is discussed and provided with an
adaptively formed inner pouch 9E having inner pouch walls 9E', 9E''
formed partially within an outer pouch 10E having outer side walls
7E, 8E respectively. As shown, carry device 1D is inflated forming
an inner cavity and placing inner sidewalls 9E', 9E'' in a sealing
contact proximate inner opening 5E between inflated handles 2E,
2E.
[0114] As shown, inner pouch 9E includes an inner pouch perimeter
11E and an inner pouch seam 11E' and extends from opening 5E and
alternatingly intersects with outer pouch seam 6E' and outer pouch
perimeter 6E allowing carry device 1E to assume a pleasing outer
shape. As noted particularly in FIG. 21, air flows or air passages
202 pass throughout the inner cavity where inner pouch perimeter
11E passes within outer pouch 10E. As noted in this embodiment,
outer pouch seams 11E' seal both inner and outer pouch members
where inner pouch member 9E intersects preventing inflation of
those parts of inner pouch 9E sealed by outer pouch seam 11E'. It
is envisioned, that with selective regulation of outer pouch seam
11E' an alternative of the present embodiment would allow seal
inner pouch side walls 9E', 9E'' by only sealing to respective
inner pouch side walls.
[0115] As in the previous embodiments, this present construction
allows moderate positioning restraint of inner pouch member 9E only
within outer pouch member 10E, but does not substantially join the
planar surfaces of inner and outer pouch members allowing relative
motion there between. Thus, while nothing in the present disclosure
of selected preferred embodiments prohibits minor tacking points or
restraining seams between the planar surfaces of inner and outer
pouch members, the goal of allowing inner pouch member 9E to adapt
to the shape of carried items is not restricted.
[0116] Referring now FIGS. 22 and 23, a sixth alternative
embodiment of a carry device 1F is discussed and provided with an
adaptively formed inner pouch 9F having inner pouch walls 9F', 9F''
formed partially within an outer pouch 10F having outer side walls
7F, 8F respectively. As shown, carry device 1F is inflated forming
an inner cavity and placing inner sidewalls 9F', 9F'' in a sealing
contact proximate inner opening 5F between inflated handles 2F,
2F.
[0117] An inflation port 3F is positioned opposite inner opening 5F
at an end of inner and outer pouch members 9F, 10F. In the present
embodiment, inner pouch member 9F has an outer perimeter 11F and an
outer perimeter seam 11F' substantially within outer pouch member
10F but for the bottom area where a portion of inner pouch member
9F projects beyond an outer perimeter 6F and outer perimeter seam
6F' to conceal inflation port 3F with loose portions of outer side
members 7F, 8F.
[0118] In this sixth embodiment of carry device 1F, inner pouch
member is retained on position between two opposing end fixture
regions, namely handles 2F/opening 5F, and the region near
inflation port 3F. Thus, the present embodiment securely positions
inner pouch member 9F in a manner that does not restrain the planer
surfaces of inner pouch side walls 9F, 9F' and retains inner pouch
member 9F distant from outer side walls 7F, 8F during inflation,
thereby increasing cushioning while allowing inner pouch member 9F
to readily adapt to an item to be carried without irregular
pressure concentrations along its outer surface.
[0119] Referring now to FIGS. 24 and 25 a seventh embodiment of a
carry device 1G is discussed and provided with an adaptively formed
inner pouch 11G having inner pouch walls joined proximate an inner
pouch perimeter 11G' along an inner pouch perimeter seam 11G''. An
outer pouch 10G is formed from two joined outer pouch side walls
7G, 8G each include respective handle sections 2G, 2G. As shown,
carry device 1G is inflated via an inflation member 3 along a tail
section of carry device 1G. Outer pouch 10G is defined by outer
pouch perimeter 6G and outer pouch perimeter seam 6G' as shown.
[0120] In the present embodiment, handles 2G, 2G are not
inflatable, allowing for manufacturing diversity and adaptation,
for example with an easily disposed limited-use design. As noted in
FIG. 25 is the simplified construction, namely the ready forming of
inner pouch member 11G joined along inner pouch perimeter seam
11G''. Also noted are joining inner pouch member 11G and outer
seams at regions 205G on either side of handle members 2G, 2G. With
the construction of carry device 1G, is will be understood by those
of skill in the art that inner pouch 11G is suspended along seams
at regions 205G, within outer pouch 10G, where both outer perimeter
seam 6G' joins with portions of the inner pouch side walls 11G' and
11G''. As a benefit of the present construction, the side walls of
inner pouch member 11G are completely free to move within outer
pouch 10G to uniformly contact an outer surface of a carry item to
apply a uniform retaining pressure along its surface and avoid
damage thereto.
[0121] Referring now to FIGS. 26 and 27 an eight and ninth
embodiment of the present invention are discussed.
[0122] FIG. 26 discusses the eight embodiment of a carry device 1H
including an inner pouch member 11H and an outer pouch member 10H.
Inner pouch member 11H includes a rolled bottom seam 11H' in
contrast, for example to the continuous sealed inner pouch
perimeter seam 11G'' in FIG. 25. Outer pouch member 10H includes
respective outer pouch side walls 7H, 8H each providing a handle
member 2H and sealed along outer perimeter 6H at outer seam 6H'.
While handle members 2H are shown in a non-inflatable construction,
those of skill in the art will readily recognize that the
previously described inflatable handles may be readily adapted to
the present embodiment. An Air inflation member 3 allows an
inflation pressure 207H to exert a sealing contact 206H along sides
of inner pouch 11H to seal the carry item in position along a
substantially uniform pressure perimeter. In carry device 1H, as in
carry device 1G, inner pouch member 11H is allowed to move freely
within outer pouch side walls 7H, 8H to securely retain the item to
be carried.
[0123] FIG. 27 discusses the ninth embodiment of a carry device 11
including an outer pouch member 10I having outer side walls 7I, 8I
and respective handle portions. Outer side walls 7I, 8I are sealed
along an outer perimeter seam 6I while a bottom portion of an inner
pouch 11E (constructed similarly to inner pouch 11H noted above) is
sealed at inner pouch seam 11E' to outer side wall 8I to resist
relative motion therewith. Carry device 1I is constructed in a
simplified manner easily adapted to a variety of market conditions
while providing for the inexpensive construction of carry device 1H
with an inexpensive way to restrain inner pouch 11E during
motion.
[0124] Referring now to FIGS. 28, 29, a tenth embodiment of a carry
device 1J is discussed and provided with an adaptively formed inner
pouch 9J having inner pouch side walls 9J', 9J'' joined at inner
pouch seam 11J'' at inner pouch boundary 11J' and formed within an
outer pouch 10J having outer side walls 7J, 8J respectively with
handle portions 2J. As shown, carry device 1J is inflated via
inflation port 3J forming multiple inner cavities and placing inner
sidewalls 9J', 9J'' in a sealing contact proximate inner opening 5J
between handles 2J, 2J. Outer pouch boundary 11J' is sealed at
outer pouch perimeter 6J at outer pouch seam 6J'. As noted
particularly within region X, a shaping seam 6J'' is positioned
relative to outer seam 6J' and partially restricts inflation of
outer pouch 10J without affecting the operation of inner pouch 9J.
As noted, shaping seam 6J'' is discontinuous allowing air flows to
enter shaped regions defined by shaping seams 6J'' to form a
pleasing shape for carry device 1J while enabling uniform sealing
pressure on inner pouch side walls 9J', 9J'' for sealing and
retaining an item to be carried securely.
[0125] Employing and adapting the teachings of the tenth embodiment
of carry device 1J allows those of skill in the consumer product
arts to readily adapt a shape of carry device 1J to any
commercially pleasing form in an effort to promote the product or
adapt it to a particular product, such as the wine tote noted at
FIGS. 48, 49, and 50.
[0126] Referring now to FIGS. 31 and 32, an eleventh embodiment of
a carry device 1K is discussed and provided with an adaptively
formed inner pouch 9K having inner pouch side walls folded from a
single member and joined along a pair of inner pouch seam 11K. In
this embodiment two separate inflation chambers, a top chamber 211K
and a bottom chamber 211K' are formed on either side of inner pouch
9K. Top inflation chamber 211K is filled and deflated via port 3K.
Bottom inflation chamber 211K' is filled and deflated via port 3K'.
As is noted specifically here, and as will be understood by those
of skill in the art to apply to every embodiment herein, ports 3
include straw inflation members for inflating. After use, the same
straw inflation member may be inserted through the port and resist
the sealing pressure on the sleeve walls thereby allowing air to
escape the inflation chambers and the carry device to deflate.
[0127] In the present embodiment separate top and bottom outer
pouch members 10K, 10K' are formed with respective top outer pouch
side walls 7K, 8K and 7K', 8K' as shown. In the assembly disclosed
in FIG. 32 an inner pouch assembly 210 comprising inner pouch 9K,
and respective outer pouch inner side walls 7K, 8K' may be
preformed during an assembly step to speed construction. In this
embodiment, inner pouch 9K is passively retained between outer
pouch inner side walls 7K and 8K' and respective top and bottom
chambers 211K and 211K' are inflated to urge closure of the carry
device. In a second assembly step following construction of inner
pouch assembly 210, outer pouch outer side walls 8K, 7K' are joined
to the same along respective outer boundaries 6K at an outer
boundary seam 6K'.
[0128] One benefit of the present carry device 1K design is that a
user may selectively inflate respective chambers 211K, 211K' to
differing inflation pressures depending upon the type of item to be
carried. As an additional benefit of the present construction,
inner pouch 9K is retained between outer pouch inner side walls 7K,
8K' within a middle chamber 211K'', allowing ready and slidable
planar movement relative thereto but resisting twisting and
distortion as air pressure urges side walls of inner ouch 9K onto
the item to be carried allowing a substantially uniform pressure
contact on the item.
[0129] An additional benefit of the present construction is that
middle chamber 211K'' formed around inner pouch 9K by sealing outer
pouch inner side walls 7K and 8K' may be filled with a thermal
transfer medium such as water for cooling in a refrigerator or
heating in a microwave thereby aiding a desired temperature for the
item to be carried. While not shown in the present embodiment,
those skilled in the art will recognize that middle chamber 211K''
may also be filled with an insulating material such as foam beads
allowing ready movement of 9K and the transfer of securing uniform
pressure from outer chambers 211K and 211K'.
[0130] Referring now to FIG. 33 a twelfth embodiment of a carry
device 1K is discussed and provided with an adaptively formed inner
pouch 9L having inner pouch side walls joined at inner pouch seam
11L' at an inner pouch boundary 11L and formed within an outer
pouch 10L having outer pouch side walls and respective handle
portions 2L. Outer pouch side walls are joined along an outer
boundary 6L by an outer boundary seam 6L' which additionally
secures a number of gussets or stabilizers 212 extending laterally
from inner pouch 9L. Formed between gussets 212 are a number of
lateral air passages 213 allowing inflation pressure from port 3K
to equally distribute and surround inner pouch 9L. As shown, carry
device 1L is inflated via inflation port 3L during use, and
inflation pressure is easily distributed to apply a uniform
non-crushing carry pressure on an item to be carried. One benefit
of the present embodiment is that gussets 212 allow planar walls of
inner pouch 9K to easily shift relative to respective planar walls
of outer pouch 10K to apply a uniform non-crushing pressure without
detrimentally retraining inner pouch 9K. Another benefit Is that
gussets 212 are originally formed as part of inner pouch side walls
and sealed by seam 11L' to form gussets, thereby speeding he
manufacturing process.
[0131] Referring now to FIGS. 34 and 35 a thirteenth embodiment of
a carry device 1M is discussed and provided with an adaptively
formed inner pouch member 9M having inner pouch side walls 9M',
9M'' joined at inner pouch seam 11M' at inner pouch perimeter 11M
and formed within an outer pouch 10M having outer side walls 7M, 8M
respectively with handle portions 2M. As shown, carry device 1M is
inflated via inflation port 3M forming a continuous chamber 218
divided into an upper and lower portion in a pressure
communication, as will be described. Outer pouch boundary 6M is
sealed at outer pouch perimeter seam 6M'.
[0132] Outer pouch side walls 7M, 8M are shown with single layer
handles 2M, but it is readily envisioned based on the present
disclosure that the present embodiment may be modified by extending
inner pouch side walls to form inflatable handles.
[0133] In this embodiment a separate member forms a gusset
extension 214 joining outer pouch seam 6M' to inner pouch seam 11M'
along gusset seam 215 to provide a slight restraint on inner pouch
member 9M to prevent unintended twisting without restricting
relative planar motion between outer pouch side walls 7M, 8M and
inner pouch side walls 9M', 9M''.
[0134] A plurality of tack points 217 secure gusset extension 214
to inner pouch perimeter 11M while a plurality of air passages 217
along gusset extension 214 allow ready pressure communication
between upper and lower portions of continuous chamber 218. One
benefit of the present invention, is that gusset extensions may be
made larger than the planar distance between inner and outer pouch
members, thereby providing additional flexibility during inflation
for inner pouch 9M to adapt to and enfold large items to be held.
Thus, while present carry device 1M is shown as capable of laying
flat on a supporting surface in an uninflated state, where gusset
extensions 214 are expanded carry device 1M will no longer lay flat
for storage, but will be beneficially enabled for receiving
unusually shaped items for transport requiring greater
flexibility.
[0135] Referring now to FIG. 36, a fourteenth embodiment of a carry
device 1N is shown with an outer pouch member 10N having outer
pouch member side walls 7N, 8N defining an air receiving inflation
chamber 218N operable via an inflation/deflation port 3N relative
to an inner pouch member 9N. The present embodiment depicts outer
pouch member side walls 7N, 8N extending into a pair of handles
2N.
[0136] A plurality of removable and disposable liners 9N', 9N'',
9N''' are removably secured within inner pouch member 9N by a
series of tearable tack points 53 formed along an opening. An inner
pouch seam 11N seals sides of inner pouch member 9N, and respective
disposable liners include respective side seals.
[0137] As shown in FIG. 36, the series of attachment points or
stress concentrators along their respective top openings allow
retention during use, and removal after use leaving a cleaner inner
pouch surface for reuse. An example of use for carry device 1N
would employ a flexible item to be carried, for example a baked
good or large fruit or other item that would tend to leave a
residue within inner pouch member 9N following removal. After each
use, a user would reach within carry device 1N to remove successive
disposable liners exposing a clean surface for reuse. Since each
successive disposable liner is slidably positioned relative to its
neighbors, the ready and substantially uniform holding pressure
exerted during inflation is transferred from air chamber 218N to
the item being carried securing it. The present carry device 1N may
be adapted in any manner suggested by the related embodiments
discussed herein to secure inner pouch 9N against twisting, employ
inflatable handles, or otherwise. Thus, while present hands 2N are
not inflatable, the expansion within air chamber 218N similarly
urges the opening closed to secure and seal the item being
carried.
[0138] Referring now to FIGS. 37 and 37A, a fifteenth embodiment of
a carry device 1O is shown with an inner pouch member 9O and an
outer pouch member 10O in combination with a crush resistant body
support board or inner support member 22O. Outer pouch member 10O
includes outer pouch member side walls 7O, 8O joined along outer
pouch member seam 6O creating an inner opening 5O for receiving
support member 22O within inner pouch member 10O along direction Q.
An alternative adaptation to carry device 1O includes a soft lining
221O on support member 22O.
[0139] In the present embodiment of carry device 1O it is
envisioned that items of particular delicacy, for example china,
may be placed on support member 22O and slid within opening 5O
along direction Q prior to inflation via port 3O. After assembly, a
user may inflate or deflate carry device 1O to secure the carried
item within inner pouch member 9O without relative shifting.
Alternatively, a series of very small items may be placed on
support member 22O and softly pressed onto on soft lining 221O
during inflation. In this embodiment, support member is ideally
shaped to fit fully within inner pouch member 9O so that inflation
may seal opening 5O, but this is not necessary for complete
operation. An additional alternative may provide re-usable
coverings for support member 22O allowing easy cleaning and
sterilization.
[0140] Referring now to FIG. 38 a sixteenth embodiment of a carry
device 1P is discussed and provided with an adaptively formed inner
pouch member 9P and an outer pouch 10P projecting into handle
portions 2P, as shown. In this embodiment, inner pouch member 9P is
shown as a flexible member that provides some amount of inherent
cushioning and crush resistance as an additional level for carry
items. Side walls of inner pouch member 9P include an inner nylon
facing 9P', an inner elastomeric layer 9P'', and an outer nylon
facing 9P'''. At present, inner pouch member may be constructed
from neoprene, SBR, or any other suitable type of elastomeric
material of natural or artificial origin. As noted, inner nylon
facing 9P' is intended to provide a smooth entry into carry device
1P and easy cleanup for reuse, but may be eliminated without
departing from the scope and spirit of the present invention.
[0141] One benefit of the present invention is the additional level
of protection afforded by inner pouch member 9P, such that should
carry device 1P suffer an unintended deflation, or fail to be
inflated, the carry item remains minimally protected. As an
additional benefit of the present construction, the ready
flexibility of inner pouch member 9P allows carry device 1P to
function in the manner previously described and provide a
substantially uniform cushioning and securing force on carry items.
As the construction of carry device 1P is similar to the previous
embodiments, the construction herein may be modified to relate to
those previous embodiments without departing from the spirit and
scope of the present invention.
[0142] Referring now to FIG. 39, a seventeenth embodiment of a
carry device 1Q is shown and discussed with an adaptively formed
inner pouch member 9Q positioned within an outer pouch member 10Q,
as shown. An inner cushioning layer 10Q' formed from neoprene, SBR,
or any other suitable type of elastomeric material of artificial or
natural origin is positioned between inner pouch member 9Q and
outer pouch member 10Q, and as shown is secured to planar surfaces
of the outer side walls of outer pouch member 10Q. In an adaptation
similar to that of the previous embodiment, cushioning layer 10Q',
may have inner and outer nylon facings 10Q'' 10Q'''. In both the
present embodiment and all others, it should be understood by those
of skill in the art that such cushioning layers and nylon coverings
may be adapted to known materials suitable to achieve the same
results. Thus, for example nylon coverings may be replaced by
different materials without departing from the scope of the present
invention.
[0143] A visual gap 230Q is provided at a bottom portion of outer
pouch member 10Q to allow ready visualization of the inner pouch
region.
[0144] As should also be recognized, is that the present carry
device 1Q, and indeed all embodiments of the present invention, may
additionally include sealing or securing members 71Q, 71Q used to
join sides of inner pouch member 9Q. Sealing members may be adapted
to various technologies and sealing needs, and may include Velcro
tabs, Velcro strips, Zip-Lock-type key ways, adhesive strips, and
semi-adhesive members to aid in securing sides of the inner pouch
opening. Where a very tight seal is needed sealing members may be
used in parallel to limit access and secure the inner pouch
opening.
[0145] Referring now to FIGS. 40 and 41, eighteenth embodiments of
carry devices 1R and 1R' are shown to include respective inner
pockets 231, 232 within respective inner pouch members 9R, 9R'.
Outer pouch members 10R, 10R' are constructed in a manner
previously explained.
[0146] One advantage of the present embodiment and the use of inner
pockets 231, 232 is the ease in packing and securing a carry item
within the larger inner pouch members. As shown, a sandwich is
retained in the inner pockets to prevent unintended shifting and
damage, while more carry items may be stored elsewhere within inner
pouch members 9R, 9R'.
[0147] While the present embodiments are shown with only one inner
pocket, it should be recognized that multiple pockets may be
employed, either within inner pouch members 9R, 9R', or on an outer
surface of outer pouch members 10R, 10R' for consumer convenience.
Additionally, the inner pockets may be adapted to hold cold or hot
packets to keep carry items at a suitable temperature.
Additionally, inner pockets may include a permanently fixed hot or
cold pack for user convenience.
[0148] Referring now to FIG. 42, a nineteenth embodiment of a carry
device 1S is discussed and includes an inner pouch member 9S within
an outer pouch member 10S forming a bounded region 233 for
receiving a pressurized or other medium for rapid contact with
inner pouch member. As noted, a bounded region 234 is secured to
either side of inner pouch member 9S and is filled with a thermal
transfer medium 235 that enables a suitable warming or cooling of
items transported in carry device 1S. For example thermal transfer
medium 235 may be water, which when frozen aids in keeping items in
inner pouch member 9S cool. As an additional benefit of the present
construction, thermal transfer medium 235 may be for example, a gel
which is easily warmed or cooled, but which also provides an
additional layer of compressive cushioning for carry items. Thus,
the present carry device 1S embodiment may be combined with or
modify any alternative embodiment noted herein to achieve a
combination of elements desirable to a consuming public of diverse
needs.
[0149] Referring now to FIG. 43, a twentieth embodiment of a carry
device 1T is provided and discussed with an adaptively formed inner
pouch member 9T within an outer pouch member 10T constructed in a
manner similar to those embodiments discussed elsewhere herein. As
noted, a cushioning mechanism or thermal transfer mechanism 236 is
formed within inner pouch member 9T to provide additional
cushioning to carry items during a period of unintended deflation.
As specifically shown, inner pouch member 9T is constructed from a
product commonly called bubble wrap that comprises entrapped air
bubbles between sheets of plastic film. Carry device 1T utilizes
this product to form inner pouch member 9T to provide additional
cushioning. Thus, the present embodiment enables both cushioning
protection before and during inflation, and a safety factor should
carry device 1T be employed prior to inflation. It should be
understood, that the cushioning mechanism herein may be bubble
wrap, neoprene or rubber, or any other suitable cushioning
mechanism known to those of skill in the cushioning arts.
[0150] Referring now to FIG. 44, a twenty-first embodiment of a
carry device 1U is provided and discussed with an adaptively formed
inner pouch member 9U within an outer pouch member 10U constructed
from a cushioning material 236, such as bubble wrap. As shown,
outer pouch member 10U includes a plurality of cushioning bubbles
operating in a manner readily understood from the previous
embodiment.
[0151] Referring now to FIG. 45, a twenty-second embodiment of a
carry device 1V is provided and discussed with an adaptively formed
inner pouch member 9V formed from a cushioning material shown at
238, such as bubble wrap or neoprene. An outer pouch member 10V is
formed from a similar cushioning material shown at 239. As noted
from FIG. 45 both inner and outer pouch members are allowed to
displace relative to each other allowing inner pouch member 9V to
closely enfold a carry item with a substantially uniform cushioning
pressure about it'outer surface.
[0152] Referring now to FIG. 46, a twenty-third embodiment of a
carry device 1W is shown including an inner carry pouch member 9W
within an outer bounding outer pouch member 10W. Along inner side
wall surfaces of inner pouch member 9W one or more sealable seams
241 are deployed allowing ready access to the bounded inflatable
region between inner and outer pouch members. Sealable seams 241
are preferably air tight but may be air resistant depending upon
construction and consumer desire.
[0153] The present embodiment envisions the use of cushioning
members 240, such as foam peanuts, within the inflatable region
between inner and outer pouch members. After installing a number of
cushioning members 240, seams 241 are sealed allowing a user to
inflate carry device 1W via port 3W for ready transport. Thus, the
present invention envisions the use of cushioning members 240 as a
back-up mechanism should carry device 1W become deflated
unintentionally. Similarly, carry items placed within inner pouch
member 9W would be immediately cushioned prior to the inflation
step thereby limiting unintended damage.
[0154] Referring now to FIG. 47, a twenty-fourth embodiment of a
carry device 1X is provided and discussed with an outer pouch
member 10X bounding an inner pouch member 9X accessible via an
inner opening 5X proximate a pair of carry handles. Similar to the
previous embodiment, a thermal cushioning system 242 is positioned
and includes regulated inflation and deflation valves 243 on either
side of inner pouch side walls. A pair of open celled foam members
245, 245 encased in coated nylon or other covers 244, are in a
pressure communication on either side of inner pouch member with
valves 243. An outer perimeter 246 is provided with decorative
features suitable for consumer demand.
[0155] During use of carry device 1X, a user inserts a carry item
into opening 5X where the carry item is immediately cushioned by
open cell foam members 245, 245. As is shown, open cell foam
members in cushioning system 242 do not fully expand to fill the
region defined between inner and outer pouch members. After item
installation, a user inflates respective foam members 245 by
opening valves 243 allowing their expansion under normal air
pressure. Valves 243 are then closed, trapping expanding air within
thermal cushioning system 242. Next, a user inflates the region
between inner and outer pouch member via valve 3X pressing foam
members onto the carry item and providing a substantially uniform
cushioning along its outer surface.
[0156] Referring now to FIGS. 48, 49, and 50 a twenty-fifth
embodiment of a carry device 1Y is provided and discussed with a
shape particularly adapted to a wine carry item 4Y. An inner pouch
member 9Y having inner pouch side wall members is sealed within an
outer pouch member 10Y having outer pouch side walls 7Y, 8Y, and
defining a inflation and insulation space 248 there between. A
valve member 3Y is provided and operates in a manner previously
discussed to allow inflation throughout region 248. As shown, a
pair of inflatable handles 2Y, 2Y allow pressure during inflation
to urge either side of carry device 1Y together containing item 4Y
securely within. As noted, an outer sealing seam 6Y secures outer
side walls 7Y, 8Y and a gap 247 proximate to a bottom of item 4Y
allows a rapid distribution of inflation pressure. Since the planar
surfaces of inner and outer pouch members are not fixed relative to
each other the inner side walls may readily shift to securely
enfold item 4Y with a uniform pressure. As shown, outer pouch
member 10Y is constructed from Mylar allowing a pleasing pattern to
be printed thereon so that carry device 1Y may serve as a gift
wrapping device easily available at a point of purchase.
[0157] Referring now to FIGS. 51 and 52, an alternative
twenty-sixth embodiment of a carry device 1Z includes alternating
handles 2Z, 2Z', as shown. An outer pouch member 10Z and an inner
pouch member are constructed as earlier discussed. One adaptation
of the present embodiment, is that inner opening of inner pouch
member is directed to only one set of handles, as shown under a
removable clamping mechanism 249 formed as a removable head
decoration 252 having a pair of clamping jaws 250. The present
embodiment also provides the second set of carry handles 2Z
allowing a user to transport carry device 1Z in a side
position.
[0158] Clamping mechanism 249 employs a spring 251 urging clamping
jaws 250 to securely close carry handles 2Z'. A fixing means 253
joins decoration member 252 with clamping jaws 250 and allows ready
substitution. It is envisioned, that carry device 1Z may be sold
separately form clamp mechanism 249, and clamp mechanism 249 would
be sold as a multi-use promotional item allowing alternating use of
a variety of decoration members 252 to increase public appeal.
[0159] Referring now to FIGS. 53 and 54 a twenty-seventy embodiment
of a carry device 100A includes an inner pouch member 109A and an
outer pouch member 110A defining and bounding an inflatable area
there between operable via an access port 103A for inflation and
deflation. Inner pouch member 109A includes an inner cover member
106 and inner side members 106A, 106B as side gussets. Also
included are inner bottom crease members 106A', 106B'. A bottom
crease 105A' aids in folding inner pouch member 109A, as do the
seams joining respective inner pouch member elements.
[0160] Outer pouch member 110A includes a pair of handle members
102A, 102A on an outer cover member 107A having a bottom crease
105A to aid folding and compaction during non-use. Side gusset
members 108A, 108A and bottom side members 108A', 108A' join sides
of outer cover member 107A in a sealed manner enabling the
formation of an inner region between inner and outer pouch members
109A, 110A. A series of outer pouch seams 101A join respective
panels into a uniform whole. A series of inner pouch seams 101B
join respective panels into a uniform while, as shown. Strap
attachment points 104B project from outer cover member 107A for the
ready attachment and detachment of a strap 104A for easy
carrying.
[0161] The present embodiment is shown in a partially inflated
manner in FIG. 53, but is readily deflated via port 103A and folded
along various crease lines to assume a substantially flat and
easily transported shape. Those of skill in the art have understood
the contents herein will readily recognize that carry device 100A
is operable as a ladies hand bag that is convenient and secure to
use and commonly has an opaque exterior outer pouch 110A. A sealing
lip, zipper, or other mechanism common to handbags may securely
seal the opening to inner cover member 109A and aid sealing during
inflation. One benefit of the present design is that the series of
gussets and seams allow carry device 100A to stand upright in a
deflated or inflated mode.
[0162] Referring now to FIGS. 55 and 56, a twenty-eighth embodiment
of a carry device 120A is provided and includes an inner pouch
member 129A within an outer pouch member 130A. An inflation and
deflation port 123A is provided, but may be adaptively provided
with a twist-valve instead. Handles 122A project from inner and
outer pouch members 129A, 130A for easy consumer grasping, and
strap attachment points 124A' allow attachment of a strap 124 for
easy grasping and transport.
[0163] Inner pouch member 129A is formed with a series of foldable
and compactable bottom edges and corners via inner pouch bottom
gusset 125A inner pouch gusset wings 125A', and inner pouch gusset
flanges 125A'' joining inner pouch side seams 128A, as shown.
[0164] Outer pouch member 130A is formed with a series of foldable
and compact bottom edges and corners via outer pouch bottom gusset
126A having outer pouch gusset wings 126A' and outer pouch gusset
flanges 126A'' joining outer pouch side seams 127A, as shown.
[0165] As with the previous embodiment, the present carry device
120 is able to stand upright in an uninflated manner and is thereby
self supporting, but is readily compactable by folding selected
wins, gussets, and seams and removing all air within the bounded
inflation region.
[0166] Referring now to FIGS. 57 and 58 a twenty-ninth embodiment
of a carry device 140A includes an inner pouch member 149A bounded
by an outer pouch member 150A defining an inflatable cavity there
between. An inflation and deflation port 143A is positioned to
allow communication to the cavity for operational use. Inner pouch
member 149A includes an inner pouch gusset 145A having a central
folding seam, and inner pouch gusset wings and gusset flanges
145A', 145A''. A pair of inner ouch side seams 148A join inner
pouch member 149A with respective gussets and flanges and provide a
carry pouch. Outer pouch member 150A includes a bottom outer pouch
gusset 146A having a central folding seam 148A' and respective
outer pouch gusset flanges 146A'' and gusset wings 146A', as shown.
Side walls 150A', 150A'' are joined along outer pouch side seams
147A forming extending flanges for lateral support. As shown, the
present construction allows carry device 140A to remain in a
convenient upright position until a user folds and creases the
requisite sections to compact carry device 140A into a
substantially flat shape. In use, the side panels of inner and
outer pouch members are not in restraining contact and are allowed
to move freely during inflation allowing easy compaction about
carried items with a uniform carry pressure. A pair of handles 142A
project from outer pouch side walls 150A', 150A'' as shown and join
extending flanges to form strap attachment points 144A, 144A for a
carry strap 144.
[0167] In each of the carry device embodiments noted above the
device is designed for maximum user convenience while enabling a
selective use of the inflation process to secure purse items during
transport. Those of skill in the art will readily recognize that
the alternative designs noted earlier may be readily adapted to the
construction process of those carry devices shown in FIGS. 53
through 58 without departing from the scope and spirit of the
present invention.
[0168] Referring now to FIGS. 59 and 60, a thirtieth embodiment of
a carry device 160A is proposed and discussed with an inner pouch
member 169A contained within an outer pouch member 170A. A bounded
region is defined between inner and outer pouch members accessible
via a pressurizing and pressure-releasing valve member 163A. Outer
pouch member 170A includes outer pouch side panels 170B, 170B'' and
a foot portion 164A joining respective outer pouch side panels
170A' and 170A'', as shown. Outer pouch side panels 170A', 170A''
extend from foot portion 164A upwardly to form respective handle
portions 162A for ready grasping by a user. A series of outer pouch
side seams 167A join respective outer pouch members. A sealable
opening 165A is formed proximate a top opening of inner pouch
member 169A and handle portions 162A allowing a ready sealing of
carry device 160A. Based on the gusset construction depicted, those
of skill in the art will recognize that carry device 160A may be
readily pressed flat for easy transport and can readily expand.
During use, carry items are placed within inner pouch member 169A
which is unrestrained by attachment to the outer pouch member 170A
beyond the sealable opening 165, and which during inflation allows
inner pouch member 169A to substantially surround the carry items
to provide a secure holding without the pressure concentrations
forced by the known construction techniques.
[0169] Referring now to FIGS. 61 through 68, it is envisioned that
outer pouch members may be configures in a variety of pleasing and
desirable forms having alternative outer perimeters and
construction advantages. The present designs are provided as
examples only and may be readily adapted to alternative
designs.
[0170] Referring now to FIG. 61, a thirty-first embodiment of carry
devices 181A discloses a series of sacrificial bridge members 182A,
183A joining each carry device. The present embodiment allows the
manufacture of multiple carry devices 181A in series and storage
and sale as a flexible roll of carry devices, each
detachably-joined along bridge members 182A adapted to any selected
outer perimeter of a carry device and any orientation.
[0171] Thus, this embodiment proposes, that perforations allow the
easy separation of a single carry device 181A and the disposal of
bridge members 182A for user convenience. In this manner, the
present invention may be adapted to mass commercial use and sold in
multi-packs or kits for individual use in homes, schools, food
pantries, hospitals, and in industry. These mass-use embodiments
are envisioned as single-use embodiments, but re-use is also
envisioned.
[0172] Referring now to FIG. 62, a thirty-second embodiment of the
present embodiment discloses a series 185A of carry devices 186A
joined via a plurality of sacrificial members 187A, adapted to
individual carry device orientation along a manufacturing
stream.
[0173] Referring now to FIGS. 63 through 68, a plurality of carry
devices 190A, 190B, 190C, 190D, 190E, and 190F having a variety of
external shapes may be constructed for both manufacturing ease and
consumer demand.
[0174] While nothing herein shall limit the materials that may be
used to construct the various components discussed, it is noted
that polyethylene, Mylar, and other reasonably strong film-formable
plastics and materials are suitable, as is woven nylon and coated
nylon, and other textile and non-textile products. As discussed
above the use of neoprene, SBR and other artificial and natural
rubbers and foams, or artificial and natural leathers may be used
to meet the goals and accomplish the constructions noted without
departing from the spirit and scope of the present invention.
Additionally, while not discussed in a particular embodiment, it is
recognized that the various openings and handles may additionally
include snaps, buckles, Velcro closures, hooks and other items to
aid in securing the carry devices. It is additionally envisioned,
that the use of a shoulder strap, back-pack straps, or separable
carry handle may be affixed to the present handle systems or to an
external fixture point formed on the carry devices. Thus, it is
envisioned that the present carry device may be easily modified to
accommodate the needs of a variety of users from adults to
children, and a variety of styles from sophisticated to
playful.
[0175] Furthermore, while the present embodiments are portrayed as
preferred hand-carry devices, nothing herein shall limit them to
such a use. For example, the carry devices herein may be readily
adapted as shipping packages for protecting delicate items within
an outer shipping container. Alternatively, where carry devices are
constructed from a film having a printable external surface, such
devices may be employed as inflatable postal envelopes, and may be
individually shipped.
[0176] It should be apparent to those of skill in the arts of
product design that the present embodiment, and indeed all the
embodiments described herein may be readily adapted to particular
consumer, industrial, or commercial needs without departing from
the spirit and scope of the present invention.
[0177] Alternative examples to those embodiments discussed above,
the pouch layers are optionally constructed of linear, low density
polyethylene, neoprene, low or mid-density foam, vinyl, coated or
sealed paper, mylar, nylon, foil, or other organic or man-made
material suitable for the purposes described above. Where recycling
or reuse is important to a consumer or manufacture, the materials
selected may be recycle-able or of sufficient durability for
multiple re-use. Where single-use disposal is important to a
consumer or manufacture, the materials selected may be very thin
plastic or coated paper suitable for single use. Technologies for
sealing, coating, and joining such materials (e.g., thermo fusing
via resistance or RF use, gluing, friction sealing, sealed sewing,
and other means are known to those of skill in the art of materials
joining.
[0178] The present invention also allows easy and ready adaptation
to a form allowing substantial transport by weight or value. For
example, the present invention may be adapted to transport cakes or
other precious baked goods, without jarring or damaging the good.
Organs may be transported in specially designed adaptations
allowing the use of ice, ice-water, warm water, milk, dry-ice,
etc., and other transport requirements common in the trade.
[0179] As noted above, the present disclosure also envisions
adaptation of the present design to allow use as a child's
backpack, with straps and a soft exterior coating of a textile,
foam, neoprene or other material. Also considered are various bags
and transport containers that may optionally include exterior
pockets or pouches.
[0180] Further alternative embodiments are envisioned allowing the
assembly of a kit including one or more carrying devices and a foot
pump, a compressed gas supply (He.sub.2, N.sub.2, Co.sub.2, etc.).
In further adaptations, the device may be equipped with internal
electrical heaters along the inner pouch surface and an electrical
lead connectable to a current supply allowing warming of the inner
pouch prior to use and then disconnection for transport.
[0181] It is also envisioned that the present invention may be
provided within a rigid box member, wherein the exterior our outer
pouch is bonded to the inside surface of the rigid member and an
opening is provided at one end for inner-pouch access. In this way,
the present invention may be adopted for use as a mail package with
a sealing across the inner pouch and an inflation tab. This
embodiment may also be adapted for use as a flexible mail package
bonded to paper or an opaque outer membrane. In these embodiments,
a user may write directly on the exterior of the box or on the
outer surface of the outer pouch, then remove adhesive covers and
physically seal the closure and mail the carry device as a postal
package.
[0182] In the claims, means- or step-plus-function clauses are
intended to cover the structures described or suggested herein as
performing the recited function and not only structural equivalents
but also equivalent structures. Thus, for example, although a nail,
a screw, and a bolt may not be structural equivalents in that a
nail relies on friction between a wooden part and a cylindrical
surface, a screw's helical surface positively engages the wooden
part, and a bolt's head and nut compress opposite sides of a wooden
part, in the environment of fastening wooden parts, a nail, a
screw, and a bolt may be readily understood by those skilled in the
art as equivalent structures.
[0183] Having described at least one of the preferred embodiments
of the present invention with reference to the accompanying
drawings, it is to be understood that the invention is not limited
to those precise embodiments, and that various changes,
modifications, and adaptations may be effected therein by one
skilled in the art without departing from the scope or spirit of
the invention as defined in the appended claims.
* * * * *
References