U.S. patent number 3,871,562 [Application Number 05/435,979] was granted by the patent office on 1975-03-18 for infant carrier.
Invention is credited to George D. Grenier.
United States Patent |
3,871,562 |
Grenier |
March 18, 1975 |
Infant carrier
Abstract
A method and apparatus for attaching a cloth infant carrier
comprising a rectangular seat section conformed in dimensions to be
straddled in the manner of a diaper by the infant, having secured
to the corners of one short edge thereof a pair of shoulder straps
adjustable in length and attaching proximate the other short edge
to corresponding attaching straps. The shoulder straps are
conformed in dimension and alignment to be passed around the body
of the adult and returned over the opposite shoulder for attachment
with the attachment straps, such attachment straps being conformed
in dimension to be passed between the body of the adult and the
secured section of the shoulder strap.
Inventors: |
Grenier; George D. (Morro Bay,
CA) |
Family
ID: |
23730612 |
Appl.
No.: |
05/435,979 |
Filed: |
January 23, 1974 |
Current U.S.
Class: |
224/160 |
Current CPC
Class: |
A47D
13/025 (20130101) |
Current International
Class: |
A47D
13/00 (20060101); A47D 13/02 (20060101); A47d
013/02 () |
Field of
Search: |
;224/6,5MA,5Q,5BC,5MC,25A,8R ;297/385,390,391 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Makay; Albert J.
Assistant Examiner: Forsberg; Jerold M.
Attorney, Agent or Firm: Fulwider, Patton, Rieber, Lee &
Utecht
Claims
1. An infant carrier adapted to be attached to the torso of another
comprising:
a flexible seat section conformed to be straddled by the
infant;
a pair of flexible shoulder straps attached at the respective one
ends thereof to one edge of said seat section and conformed in
length to a dimension surrounding on a diagonal the torso of said
another;
a pair of flexible attaching straps attached at respective one ends
thereof proximate an opposed edge of said seat section;
means for selective connection of the other end of said shoulder
straps with said attaching straps respectively connected to the
other ends thereof;
said seat section includes a first and second flexible layer
conformed in planform to a common rectangular shape having the
longitudinal edges thereof disposed between said one and opposed
edges, said flexible layers having received therebetween the
respective one ends of said shoulder and attaching straps secured
in such receiving relationship by peripheral stitching along the
edges of said seat section;
said shoulder and attaching straps are received within said seat
section at angles relative to the longitudinal edges of said
section and said shoulder and attaching straps extend within the
interior of said seat section to respective coincident geometric
alignment, being secured in such position by common stitching with
said first and second flexible layers;
said seat section includes a flexible pocket layer disposed in
overlaying alignment over the segment of said section receiving the
secured ends of said attaching straps;
said attaching straps are dimensionally conformed to align for
securing with the distal ends of said shoulder straps between said
shoulder straps and the torso of said another having said seat
section hung therebetween.
2. An infant carrier according to claim 1 wherein:
said flexible layers are cloth and said pocket layer is secured
along part of the periphery thereof to said seat section.
3. An infant carrier according to claim 1 wherein:
said shoulder straps are adjustable in length.
Description
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates to infant carriers, and more
particularly to carriers adapted to be suspended from the body of
an adult for providing both support and restraint to an infant.
2. Description of the Prior Art
Various infant carrier configurations have been known in the past,
most such carriers generally falling into two distinct structural
categories, i.e., either a rigid or form retaining structure or a
cloth or soft membrane configuration which is tied to the structure
of the adult's body. The rigid or form retaining configurations
typically present a storage problem, and, while providing several
beneficial aspects, are also difficult to accommodate to the
various contours of the adult body and to the contours of a growing
infant. The soft or contour-adaptive configuration is therefore
often preferred since such configuration can be adapted to various
body shapes, offers good restraint to the infant and allows for
communication of the infant's motion to the body of the wearer. In
the past carriers of the second category, i.e., the soft membrane
or cloth type, have been typically configured in a complex
multi-strap configuration, resulting in a complex structure
requiring extensive adjustment and manipulation of the various
straps, with the attendant difficulty in seating and securing the
infant as well as difficulty in attachment of the carrier to the
adult.
SUMMARY OF THE INVENTION
Accordingly, it is the general purpose and object of the present
invention to provide an infant carrier which is conveniently
attached and adjusted and which, by virtue of its attachment,
provides a secure support for the infant. Other objects of the
invention are to provide an infant carrier which is easily
manufactured, requiring few parts and which can be conveniently
adjusted to deploy the infant at any desirable position relative
the body of the adult.
These and other objects are accomplished within the present
invention by providing a cloth seat section conformed in the shape
of a rectangle, such seat section being cut out to a reduced width
along the longitudinal edges to be straddled by the infant. The
upper short edge of the seat section is attached at each corner to
corresponding flexible shoulder straps, such shoulder straps being
adjustable in length and respectively terminating in corresponding
clip attachments. Proximate the other end, the seat section has
attached thereto two substantially shorter securing straps, such
securing and shoulder straps respectively extending at an angle
away from the edges of the seat section. In order to provide a
secure seat structure not prone to tearing or rupture, the seat
section comprises two layers of cloth having the ends of the straps
secured therebetween and to each other. The segment of the seat
section enclosing the secured ends of the securing straps includes
a third exteriorly overlaying cloth layer stitched to form a
receiving pocket wherein various articles necessary for the care of
the infant may be stored. The corresponding two securing straps
also terminate in respective cooperating clips such that attachment
thereof can be made with selected ones of the free ends of the
shoulder straps. In one manner of attachment, this particular
configuration is adapted to be secured to the body of the adult as
an apron wherein the shoulder straps and the seat section are
disposed to partly surround the frontal surface of the body of the
adult and the shoulder straps are then crossed on the dorsal
surface of the body to extend over the shoulders thus returning to
the frontal body surface on which the seat section is disposed. The
strap sections are then attached to the corresponding clips of the
horizontal strap ends to form, in combination with the seat
section, a diaper-like structure which is utilized to support an
infant. In order to provide further securing of the infant within
the infant carrier so formed, the strap sections are inserted
underneath the central segments of the shoulder straps prior to
attachment with the distal ends thereof. In this manner, an
assembly is formed which completely encircles both the body of the
infant and the adult, thereby precluding any possibility of the
infant falling out of the seat. Furthermore, this manner of
attachment provides convenient means of insertion and removal of
the infant, such means being simply accomplished by disconnecting
one strap section from the corresponding shoulder strap end.
BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1 is a plan view of an infant carrier constructed according to
the present invention;
FIG. 2 is a section view taken along line 2--2 of FIG. 1;
FIG. 3 is a perspective view of the infant carrier of FIG. 1 shown
with a horizontal strap being arranged in an attaching
configuration;
FIG. 4 is a perspective view of the assembly shown in FIG. 2
arranged to support an infant; and
FIG. 5 is a perspective view of the configuration shown in FIG. 3
arranged for insertion or removal of the infant.
DESCRIPTION OF THE SPECIFIC EMBODIMENT
The infant carrier, constructed according to the present invention,
is adapted for various attachment positions relative the body of
the adult. While so adapted, the present description shall be
directed at a frontal arrangement of the infant, such arrangement
being selected for purposes of description only and not to be
construed as a limitation of this invention.
As shown in FIGS. 1 and 2, the infant carrier, generally designated
10, comprises a cloth seat section 11 formed in a rectangular
planform, including two layers of cloth 21 and 22 stitched along
the periphery to form a unitary structure. At the upper short edge
the seat section 11 includes, inserted between the two cloth
layers, the ends of corresponding shoulder straps 12 and 13. In
order to provide for secure attachment and support, the received
ends of shoulder straps 12 and 13 are aligned within the interior
of seat section 11 in a crossed arrangement, being stitched in
common and to both cloth surfaces thereof. This manner of
attachment of straps 12 and 13 within the interior of seat section
11 provides for an angled exit of the straps relative the
longitudinal edges of the section 11. Straps 12 and 13 are thus
disposed to emerge from section 11 proximate the upper short edge,
thus essentially connecting to the upper corners thereof. Straps 12
and 13 each further include conventional length adjusting buckles
14 and 15 being looped therefrom to terminate at the distal ends in
corresponding attachment clips 16 and 17. In this manner, the
length of the shoulder straps 12 and 13 can be adjusted to form a
surrounding arrangement as shown in FIG. 3 around the torso of the
adult wearer, extending in a crossed alignment upwardly on the
opposite surface of the torso to be returned over the shoulders
back towards the front.
The cloth seat section 11 is formed in a manner of a rectangular
seat of doubled cloth including respectively an interior and
exterior cloth surface, 21 and 22. The planform of seat section 11
is further geometrically conformed to be straddled by the legs of
the infant by semicircular cutouts 23 and 24 formed in the
longitudinal edges. On the distal end of cutouts 23 and 24, an
additional cloth segment is over-laid on the exterior of surface
22, such cloth layer being shaped in a manner of a pocket 25.
Pocket 25 is stitched around the three edges thereof and is left
open on the fourth edge and is therefore adapted for receiving
various articles necessary for the care of the infant. The free
edge, or the unstitched edge, of pocket 25 is alinged substantially
across section 11, section 11 extending therefrom to form an
over-folding flap 26 for containing the articles. The segment of
section 11 overlaying the pocket 25 further includes within the
interior between the cloth surfaces 21 and 22 corresponding
attaching or securing straps 31 and 32, straps 31 and 32 being also
crossed for common stitching within the seat section 11 to again
terminate on the exterior of section 11. The free ends of straps 31
and 32 also terminate in associated clips 36 and 37. The
longitudinal dimensions of straps 31 and 32 are substantially less
than the longitudinal dimensions of straps 12 and 13, it being
intended that straps 31 and 32 provide the attachment feature only
and most of the strap dimension be taken up in straps 12 and
13.
As shown in FIGS. 2 and 3, the attachment of the inventive carrier
is accomplished by positioning the seat section 11 in a flap 26
downward position relative either the frontal or the dorsal surface
of a torso and arranging one of the shoulder straps 12 or 13, in a
loop around the torso to return over the opposite shoulder of the
wearer in a direction downward for attachment with the distal end
of the corresponding attachment strap 31 or 32. The other shoulder
strap is then arranged in a similar manner but in opposing
alignment to cross the previous positioned strap on the back of the
torso, thus providing a secure attachment with the torso. The
attaching straps 36 and 37 may be inserted intermediate the strap
12 or 13 and the torso such that an integral encircling bag-like
structure is formed within which the infant may be received. The
receipt and removal of the infant can be performed by selective
opening of either one of the shoulder straps and thereby forming a
V-type receptacle into which one of the legs of the infant can be
inserted. Following such manipulation the other attaching strap may
be brought upward into alignment with the corresponding shoulder
strap for attachment.
Some of the many advantages of the present invention should now be
readily apparent. The invention provides in a structure requiring
few elements, a positive manner of securing the infant to the torso
of the adult. Furthermore, the invention provides a convenient
manipulative feature through which the infant can be inserted or
removed. In addition, the invention is formed of material
structures which are known and therefore requires very conventional
manufacturing techniques to produce a product which is inherently
reliable and safe.
Obviously, many modifications and variations of the present
invention may be made with regard to the foregoing detailed
description without departing from the spirit of the invention.
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