U.S. patent application number 13/857115 was filed with the patent office on 2013-10-10 for customizable pillow and mattress.
This patent application is currently assigned to HomTex, Inc.. The applicant listed for this patent is HOMTEX, INC.. Invention is credited to Gerald E. Wootten, Jr..
Application Number | 20130263377 13/857115 |
Document ID | / |
Family ID | 49291138 |
Filed Date | 2013-10-10 |
United States Patent
Application |
20130263377 |
Kind Code |
A1 |
Wootten, Jr.; Gerald E. |
October 10, 2013 |
Customizable Pillow and Mattress
Abstract
A customizable pillow includes at least a first insert, a second
insert, and a third insert and an outer shell for receiving the
inserts. The first insert represents a maximum amount, the second
insert represents a first intermediate amount and a third insert
represents a third amount. One of the inserts has a minimum amount.
The combination of inserts provides adjustability in equal
increments from the minimum amount to a combined amount equal to
the sum of the minimum amount, the maximum amount, and any
intermediate amounts and one or more of the inserts may be used at
a given time by a user. A method of customizing a pillow includes
selecting the inserts and putting them inside the shell. A
customizable mattress includes a base portion, topping portion and
cover layer. The topping portion has one or more inserts of
different thicknesses and/or materials.
Inventors: |
Wootten, Jr.; Gerald E.;
(Cullman, AL) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
HOMTEX, INC. |
Vinemont |
AL |
US |
|
|
Assignee: |
HomTex, Inc.
Vinemont
AL
|
Family ID: |
49291138 |
Appl. No.: |
13/857115 |
Filed: |
April 4, 2013 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
|
|
61620067 |
Apr 4, 2012 |
|
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Current U.S.
Class: |
5/640 ; 5/690;
5/718 |
Current CPC
Class: |
A47C 27/15 20130101;
A47C 27/056 20130101; A47C 31/105 20130101; A47C 27/148 20130101;
A47G 9/10 20130101; A47C 23/00 20130101; A47C 27/121 20130101; A47C
27/001 20130101; A47C 27/22 20130101 |
Class at
Publication: |
5/640 ; 5/690;
5/718 |
International
Class: |
A47C 23/00 20060101
A47C023/00; A47G 9/10 20060101 A47G009/10 |
Claims
1. A customizable pillow comprising: a first insert representing a
maximum amount; a second insert representing a first intermediate
amount that is not equal to a minimum amount or the maximum amount;
and a third insert representing a third amount that is lower than
the first intermediate amount, wherein one of the inserts has a
minimum amount; and an outer shell having an opening for receiving
one or more of the inserts, wherein the combination of inserts
provides adjustability in equal increments from the minimum amount
to a combined amount equal to the sum of the minimum amount, the
maximum amount, and any intermediate amounts, with scaled
adjustability based upon different desired sizes of pillows,
wherein one or more of the inserts may be used at a given time by a
user.
2. The customizable pillow of claim 1, further comprising a fourth
insert for insertion into the outer shell, with the third insert
being an intermediate insert having an amount that is not equal to
the minimum amount, the maximum amount, or the first intermediate
amount; and the fourth insert having the minimum amount.
3. The customizable pillow of claim 1, wherein the first insert is
a 30 ounce insert, the second insert is a 20 ounce insert, and the
third insert is a 10 ounce insert; or the first insert is a 20
ounce insert, the second insert is a 10 ounce insert, and the third
insert is a 5 ounce insert; or the first insert is 3 inches thick,
the second insert is 2 inches thick, and the third insert is 1 inch
thick; or the first insert is 2 inches thick, the second insert is
1 inch thick, and the third insert is 1/2 inch thick.
4. The customizable pillow of claim 2, wherein the first insert is
a 30 ounce insert, the second insert is a 20 ounce insert, the
third insert is a 10 ounce insert, and the fourth insert is a 5
ounce insert; or the first insert is 3 inches thick, the second
insert is 2 inches thick, the third insert is 1 inch thick, and the
fourth insert is 1/2 inch thick.
5. The pillow of claim 2, wherein the outer shell includes one or
more inner holding members that extend across at least one of the
width or length of the shell for receiving one or more of the
first, second, third, or fourth inserts.
6. The pillow of claim 5, wherein the holding members are straps,
panels, or baffles.
7. The pillow of claim 1, wherein the outer shell includes a
closure for closing the opening of the outer shell after the
inserts are positioned inside the shell, and the opening is
positioned along one or more of the length side of the pillow or
the width side of the pillow.
8. The pillow of claim 1, wherein the first, second, and third
inserts have substantially the same overall profile shape, but with
different weights and/or thicknesses.
9. The pillow of claim 8, wherein the first, second, and third
inserts have a substantially rectangular profile shape and/or
tapered ends.
10. The pillow of claim 4, wherein the pillow ranges in weight from
a minimum of about 5 ounces to a maximum of about 65 ounces, or the
pillow ranges in thickness from a minimum thickness of about 1/2
inch to a maximum thickness of about 6.5 inches.
11. The pillow of claim 1, further comprising a scented, removable
sheet positioned between one of the outer shell, the first insert,
the second insert, and the third insert.
12. A method for customizing a pillow comprising: providing a
plurality of inserts and an outer shell according to claim 1;
selecting one or more of the inserts based upon the sleep needs of
the user; positioning the one or more inserts inside the shell; and
closing the shell.
13. A customizable mattress comprising: a base portion; a topping
portion having one or more inserts of different thicknesses,
weights, and/or materials; and a cover layer, wherein each of the
base portion, the topping portion, the one or more inserts, and the
cover layer are independently selectable by a user for positioning
under the cover layer.
14. The mattress of claim 13, wherein the inserts are removable,
repositionable, independently selectable, and replaceable, and the
cover layer is removable and replaceable.
15. The mattress of claim 13, wherein the topping portion is
coupled to the base portion and the cover layer is coupled to one
of the base portion or the topping portion.
16. The mattress of claim 13, wherein the base portion includes a
plurality of springs, and the inserts include one or more of fiber,
foam, natural fillers, organic fillers, or combinations
thereof.
17. A customizable mattress comprising: a closeable shell having
sides; a plurality of inserts for positioning inside the shell; and
support means positioned inside the shell for supporting the sides
of the shell, wherein the support means is provided by the inserts,
by an independent supporting device positioned around the inserts,
or by a combination of both.
18. The mattress of claim 17, further comprising a cover member,
which may or may not be provided by the closeable shell.
19. The mattress of claim 17, wherein the support means include
side portions that are attachable to the closeable shell, and
further comprising a base portion coupled to the closeable
shell.
20. The customizable mattress of claim 18, wherein the cover member
includes an attachment feature for coupling the cover member to the
closable shell.
Description
CROSS-REFERENCE TO RELATED APPLICATION
[0001] This application claims priority to provisional application
No. 61/620,067, filed Apr. 4, 2012, the disclosure of which is
incorporated herein by reference in its entirety.
Field
[0002] The technology described herein relates to a customizable
pillow and to a system and method for creating a customized pillow
for a user. The technology described herein also relates to a
customizable mattress that has renewable parts and to a system and
method for creating a customized mattress for a user.
Background
[0003] Many different types of pillows have been designed,
including those with inserts that adjust for height, or that use
different materials in order to provide the user with a different
feel. Pillows of different shapes have been created, or with cut
out portions for accepting parts of the user's body, such as
shoulders or arms.
[0004] Mattresses typically are made of a base having coils and
foam padding above and around the coils. Other types of mattresses
use air bladders that may be filled or emptied in order to provide
the user with a different feel. When mattress covers get soiled,
frayed, or generally old looking, users often need to replace the
mattress to get something that is desirable from an aesthetics
point of view. In addition, the materials that form the various
layers of the mattress can wear out over time so that a mattress
will begin to sag in areas where, for instance, the foam has
compressed due to use.
[0005] Green products have become popular. Mattresses typically are
not green because, when the foam padding wears out, or the fabric
gets stained, a user needs to dispose of the entire mattress and
buy a new one.
[0006] Pillows used in the United are made in different sizes,
including: Standard--20.times.26 inches; Jumbo--20.times.28 inches;
Queen--20.times.30 inches; King--20.times.36 inches;
Euro--26.times.26 inches; and Body--20.times.54 or 20.times.60
inches.
[0007] Pillows may be constructed in several different ways. For
example, pillows can be formed of a top sheet of material and a
bottom sheet of material that are joined around their outer
periphery. They may include a connection means between the top and
bottom sheets of material, including stitching, a zipper, or the
like. Another type of pillow includes a gusset or sidewall. A
gusseted pillow has height added by a piece of fabric, or rib, that
is incorporated between the side seams of the top and the bottom
sheets of material of the pillow. This additional middle fabric
allows the pillow to be thicker and thus contain more filling.
Typically the pillow gusset runs 1/2 an inch to 3 inches. Gusseted
pillows have a high loft or thick appearance, and are favored for
their luxurious style and comfort.
[0008] Some pillows may feature piping or braiding for decorative
aesthetic visuals. In general these decorative elements do not add
nor hinder the feeling of the pillow. In some extreme cases the
piping or braiding can be large enough to cause an uncomfortable
bump underneath a pillow case, but that is rare. Other decorative
elements can include printed fabric on the pillow, the gusset or
both.
[0009] Pillows may be provided with a pillow protector, which is an
outer protector that protects the basic inner pillow fabric (which
includes the top sheet of material, the bottom sheet of material,
and any gusset, if one is provided). Pillow protectors may include
a premium smooth zipper so as to not feel the zipper when the
pillow protector is closed and in use.
[0010] Pillows are generally rated by their appearance and comfort.
Gusseted sleeping pillows are considered more comfortable than
ordinary pillows because the fill maintains a higher loft and the
pillow maintains its height all the way to each edge. Gusseted
pillows provide superior head and neck support by encouraging head
and neck alignment. Gusseted pillows are available in medium, firm
and extra firm densities to enhance their ergonomic benefits.
Gusseted decorative pillows have a chic and contemporary profile.
The gusset on a decorative pillow can be made in a contrasting or
coordinating fabric to enhance interior decoration.
[0011] Pillows may be filled with many different types of material,
such as natural and synthetic materials. Natural materials include
cotton, wool, duck or goose down and feathers, and buckwheat, among
other natural materials. Cotton filling provides a firmer, flatter
pillow that holds its shape reasonably well. Cotton is also cooler
and "breathes" better than other materials. Wool provides a fuller
feeling pillow and wool is also durable, maintains warmth and
absorbs moisture away from the surface of the pillow. Down pillows
are the softest and provide a "light as air" feeling. Down filled
pillows can be "squished" and reshaped often and the down should
not bunch or clump. Down feather pillows offer a lightweight,
softer way for side sleepers to feel comfort throughout the night.
Down consists of the small feathers found underneath outer feathers
on birds. Since down is smaller, it lacks the barbules that can
poke out through a feather pillow. The fibers hold warm air close
to a person's head and work as an insulator. Down pillows are
durable and will retain their shape over time.
[0012] Natural buckwheat filling is useful for people who are
allergic to feathers or to synthetic materials. The even support
means no more cramps or muscle tension, both of which are known to
contribute to headaches and stress. Chiropractors around the world
recommend this natural therapy for spinal health and well-being.
Buckwheat is not actually `wheat,` but a fruit related to the
rhubarb plant. The hull or outer skin of the fruit is used as
filling in the pillows.
[0013] Synthetic pillow filling materials include foam, fiber,
latex and polyester. In the case of polyester, the filling can be
100% polyester or a polyester/cotton blend. Polyester fibers are
often arranged in three-dimensional clusters that help the pillow
hold its shape and provide optimal neck support. Examples of types
of polyester fill include: Cluster Fiber, Dry Fast Foam, Rebond,
Memory Foam, Closed Cell Foam, Latex Rubber Foam, Supreem, Evlon,
High Resilience Foam, Polyurethane, Micro-Air Bead Pillow, and
Geofoam. Cluster fiber is small clusters of polyester that is
fluffable like down. Memory Foam is polyurethane with additional
chemicals increasing its viscosity and density. Memory foam
conforms to the head and neck, returning to its previous shape once
the pressure is removed. This visco-elasticity allows for easy
adaptation to head movements during the night. Foam within the
pillow has hundreds of holes that provide adequate air circulation
and prevent moisture collection. Synthetic materials have some
benefits over natural fibers; they are allergy and odor free, they
tend to last longer and they are generally more affordable. Dust
mites are three times less likely to survive on a foam pillow.
[0014] There are different types of materials that can be used in
pillow covers, including cotton, polyester, wool, acrylic, T-spun
polyester, filament polyester, stitch bond polyester; vinyl,
olefin, PVC, Easy care polycotton, percale, Egyptian cotton,
sateen, tencel, tencel blends, microfibers, combinations of any of
the above-noted types of materials, as well as many other known
types of materials. The thread count of the pillow cover may be
relevant depending upon the type of filling inside the pillow
cover. Thread count refers to the number of yarns woven together in
one square inch of fabric. Thread counts vary, the higher the count
the better the fabric. Finer threads usually result in a much
smoother and softer fabric.
[0015] In considering mattress construction, there are four basic
types of materials used in making mattresses: steel springs, foam
(memory, poly, latex and soy), cover materials (cotton, polyester,
bamboo) and plastic/canvas in air and water beds. Foam is the
common ingredient used in every type of mattress. Softer foams are
used in the cover and in the top layers of the mattress for
cushioning. Firmer foams are used on the sides and either beneath
the spring unit or in place of the spring unit.
[0016] Most foam is petrochemical based meaning that it is made
from oil. One type of popular foam is memory foam because it
conforms to your body and reduces pressure points. But memory foam
is a soft material and isn't meant to be supportive. So it works
best when layered over a firm, supportive material. Foams of all
types can range in densities.
[0017] Mattress materials differ depending on not just the type of
mattress but on the placement in the mattress. A modern mattress
will consist of three layers of materials: the core or support
layer, the comfort layer and the quilt layer. Each layer is made of
different materials.
[0018] The core support layer is arguably the most important part
of your mattress. Below are the most common materials found in the
support section of mattresses today: Water Chambers (as in water
beds), Air Chambers, Foam Cores including memory, latex and poly
foam, coils, and innersprings, among other materials. Coils are
measured in quarter increments. The lower the number of coils, the
thicker the spring. In general, higher-quality mattress coils have
a 14-gauge (1.63 mm) diameter. Coils of 14 to 15.5-gauge (1.63 to
1.37 mm) give more easily under pressure, while a 12.5-gauge (1.94
mm) coil, the thickest typically available, feels quite firm.
[0019] Connections between the coils help the mattress retain its
shape. Most coils are connected by interconnecting wires; encased
coils are not connected, but the fabric encasement helps preserve
the mattress shape. Types of mattress coils include bonnell,
marshall, offset, and continuous coils.
[0020] The comfort layer takes care of a user's hips and shoulders.
The comfort layer includes all the material between the support
layer and the quilt layer. It cushions the body from the firm
support section below. Below are the most common materials in the
comfort layer to help relieve pressure on your body: convoluted
foam; polyurethane foam; soy foam; latex foam; Memory foam;
polyester fiber; cotton fiber; wool fiber; nonwoven fiber pads;
pocket coils; and gel infused foams. Different combinations of each
are very common in order to provide a variety of feels and price
points.
[0021] The quilt layer is the uppermost layer of the mattress and
usually consists of polyurethane foam, fiber, and less common,
latex foam. Its purpose is to provide the initial softness for the
body. The quilted layer if often made of light foam or fibers
stitched to the underside of the ticking. It provides a soft
surface texture to the mattress and can be found in varying degrees
of firmness. The protective fabric cover which encases the mattress
and foundation is called ticking. It is usually designed to
coordinate with the foundation border fabric and comes in a wide
variety of colors and styles. Mattress fabrics can be knits, damask
or printed wovens, or inexpensive nonwovens. Most ticking is made
with polyester yarns. More expensive mattress fabrics may contain a
combination of polyester with rayon, cotton, silk, wool or other
natural yarns.
[0022] Organic materials may be used in mattresses and pillows.
Such materials in a mattress can be made with several materials
derived from natural plants and fibers. These include cotton, hemp,
bamboo, jute, ramie, soy silk, nettle fiber and calico. Many of
these fibers are derived from vegetables and plants that have been
cultivated without the use of chemicals and pesticides. These
materials may also be blended with biodegradable laminates and
colored with non-toxic dyes.
[0023] Different sizes of beds include: Crib/Toddler: 271/4
in..times.515/8 in; Single/Twin: 39 in..times.75 in.; Single/Twin
XL: 39 in.times.80 in.; Double/Full: 54 in..times.75 in.;
Double/Full XL: 53 in..times.80 in.; Queen: 60 in..times.80 in.;
Eastern King: 76 in.times.82 in.; California King: 72 in..times.84
in. Other sizes are also available.
[0024] Mattresses are often provided with foundations. There are
three main types of foundation. A box-spring consists of a rigid
frame containing extra-heavy-duty springs. This foundation
contributes to softer support and a bouncier mattress. Because
box-springs can allow mattresses to sag, many manufacturers add
high-density block foam underneath the coils or provide a rigid
foundation instead. A traditional wood foundation is usually made
of softwood, such as pine, or hardwood. It usually has seven or
eight support slats disposed below paperboard or beaverboard. This
foundation, called a zero-deflection unit or an "Ortho Box" in the
bed industry, increases the feeling of firmness and stability. A
grid foundation is a combination of steel and wood. Typically the
measurements of a foundation will be about 1-2'' shorter than the
measurement of a mattress.
SUMMARY
[0025] In accordance with the teachings described herein, a
customizable pillow is described, as well as a method customizing a
pillow. In addition, a customizable mattress is described.
BRIEF DESCRIPTION OF THE DRAWING FIGURES
[0026] FIG. 1 is a perspective view of a pillow case or shell for
use with the example apparatus, showing alternative closures--one
along the length of one side of the shell and the other along an
end of the shell;
[0027] FIG. 2 is a side view of an exterior of a pillow case or
shell for use with the example apparatus, showing a closure along
one side of the case;
[0028] FIG. 3a is a cross-sectional side view of a hollow interior
of a pillow case or shell for use with the example apparatus,
showing a closure along one side of the case and showing two
interior panels, as well as a gusseted pillow case design;
[0029] FIG. 3b is a cross-sectional side view of a hollow interior
of a pillow case or shell for use with the example apparatus,
showing a closure along one side of the case and showing two
interior panels, with the pillow case being constructed with a
single seam around the perimeter;
[0030] FIG. 4 is a cross-sectional view of a hollow interior of a
pillow case or shell for use with the example apparatus, showing a
closure along one side of the case and showing one interior panel,
with the pillow case being constructed with a single seam around
the perimeter;
[0031] FIG. 5 is a perspective view of an example apparatus in
expanded view, which includes a shell or pillow case having an
opening that is closeable by a closure, and a plurality of inserts
that range from 5 ounces weight to 30 ounces weight, with one or
more of the inserts being insertable into the opening of the shell
to vary the weight and thus height of the pillow, with the weights
applying to, for example, a queen size pillow, and with the inserts
having a substantially rectangular configuration;
[0032] FIG. 6 is a perspective view of an alternative example
apparatus in expanded view, which includes a shell or pillow case
having an opening that is closeable by a closure and a plurality of
inserts that range from 1/2 inches height to 3 inches height, with
one or more of the inserts being insertable into the opening of the
shell to vary the height of the pillow, and with the inserts having
a tapered configuration at the ends of the inserts;
[0033] FIG. 7 is a cross-sectional side view of an example
apparatus having all four inserts from FIG. 5 inserted into a shell
so that the total weight of the pillow is 65 ounces and the pillow
is substantially rectangular because the inserts are substantially
rectangular, with the shell being hollow without any inner
panels;
[0034] FIG. 8 is a cross-sectional side view of an example
apparatus having all four inserts, similar to those in FIG. 5,
inserted into a shell so that the total weight of the pillow is 65
ounces, with the pillow being tapered at the ends because the
inserts are contoured into a taper at the ends, and with the shell
being hollow without any inner panels;
[0035] FIG. 9 is a cross-sectional side view of the example
apparatus of FIG. 5 having two inserts inserted into the shell,
with the shell having two inner holding member in the form of
panels;
[0036] FIG. 10 is a cross-sectional side view of the example
apparatus of FIG. 5 having three inserts inserted into the shell,
with the shell having two holding members in the form of inner
panels;
[0037] FIG. 11 is a cross-sectional side view of the example
apparatus of FIG. 5 having one insert inserted into the shell, with
the shell having a single holding member in the form of an inner
panel;
[0038] FIG. 12 is a cross-sectional side view of the example
apparatus of FIG. 5 having two inserts inserted into the shell,
with the shell having a single holding member in the form of an
inner panel;
[0039] FIG. 13 is a cross-sectional side view of the example
apparatus of FIG. 5 having four inserts inserted into the shell,
with the shell having three holding members in the form of inner
panels;
[0040] FIG. 14 is a cross-sectional side view of the example
apparatus of FIG. 5 having four inserts inserted into the shell,
with the shell having two holding members in the form of inner
panels;
[0041] FIG. 15 is a cross-sectional side view of the example
apparatus of FIG. 6 having two inserts inserted into the shell,
with the shell having no inner holding members;
[0042] FIG. 16 is a cross-sectional side view of the example
apparatus of FIGS. 5 and 6 having one insert inserted into the
shell, with the shell having no inner holding members;
[0043] FIG. 17 is a cross-sectional side view of the example
apparatus of FIGS. 5 and 6 having one insert inserted into the
shell, with the shell having no holding members;
[0044] FIG. 18 is a cross-sectional side view of the example
apparatus of FIGS. 5 and 6 having two inserts inserted into the
shell, with the shell having no holding members;
[0045] FIG. 19 is a cross-sectional side view of the example
apparatus of FIGS. 5 and 6 having one insert inserted into the
shell, with the shell having no holding members;
[0046] FIG. 20 is a cross-sectional side view of the example
apparatus of FIGS. 5 and 6 having two inserts inserted into the
shell, with the shell having no holding members;
[0047] FIG. 21 is a cross-sectional side view of the example
apparatus of FIGS. 5 and 6 having two inserts inserted into the
shell, with the shell having no holding members;
[0048] FIG. 22 is a cross-sectional side view of the example
apparatus of FIGS. 5 and 6 having three inserts inserted into the
shell, with the shell having no holding members;
[0049] FIG. 23 is a cross-sectional side view of the example
apparatus of FIGS. 5 and 6 having two inserts inserted into the
shell, with the shell having no holding members;
[0050] FIG. 24 is a cross-sectional side view of the example
apparatus of FIGS. 5 and 6 having three inserts inserted into the
shell, with the shell having no holding members;
[0051] FIG. 25 is a cross-sectional side view of the example
apparatus of FIGS. 5 and 6 having two inserts inserted into the
shell, with the shell having no holding members;
[0052] FIG. 26 is a cross-sectional side view of the example
apparatus of FIGS. 5 and 6 having three inserts inserted into the
shell, with the shell having no holding members;
[0053] FIG. 27 is a cross-sectional side view of the example
apparatus of FIGS. 5 and 6 having three inserts inserted into the
shell, with the shell having no holding members;
[0054] FIG. 28 is a cross-sectional side view of the example
apparatus of FIGS. 5 and 6 having four inserts inserted into the
shell, with the shell having no holding members;
[0055] FIG. 29 is a perspective view of an alternative pillow shell
for use with the example apparatus of FIGS. 5 and 6, with the
closure being shown as a zipper, and with the shell having one or
more inner panels that extend across the length of the pillow, but
that alternatively could extend across the width;
[0056] FIG. 30 is a perspective view of an alternative pillow shell
for use with the example apparatus of FIGS. 5 and 6, with the
closure being Velcro, and with the shell having one or more inner
straps that extend across the length of the pillow, but that
alternatively could extend across the width;
[0057] FIG. 31 is a perspective view of an alternative pillow shell
for use with the example apparatus of FIGS. 5 and 6, with the shell
having one or more inner panels that extend across the width of the
pillow, but that alternatively could extend across the length of
the pillow, with the panels being substantially full-sized
panels;
[0058] FIG. 32 is a perspective view of an alternative pillow shell
for use with the example apparatus of FIGS. 5 and 6, with the shell
having one or more inner panels that extend across the length of
the pillow, but that alternatively could extend across the width of
the pillow, with the panels being substantially full-sized
panels;
[0059] FIG. 33 is a perspective view of the exterior an example
mattress according to the invention in an assembled state, with the
mattress having an outer shell and which may include a separate
foundation;
[0060] FIG. 34 is a cross-sectional end view of an example mattress
according to the invention, with the example mattress having a
mattress base, a mattress topping portion 54, and a mattress cover
56 that extends around the mattress base and the mattress topping
portion, with the mattress cover being connected to the mattress
base via a closure, such as Velcro;
[0061] FIG. 35 is a cross-sectional end view of an example mattress
according to the invention, with the example mattress having a
mattress base that incorporates springs, a mattress topping portion
that incorporates one or more foam, fiber, or other material
layers, and a mattress cover that extends around the mattress base
and the mattress topping portion, with the mattress cover being
connected to the mattress base via a closure, such as a stretchy
periphery much like a fitted sheet;
[0062] FIG. 36 is a cross-sectional end view of an example mattress
according to the invention, with the example mattress having a
mattress base of any type, a mattress topping portion that
incorporates one or more foam, fiber, or other material layers,
including a convoluted foam layer, and a mattress cover that
extends around the mattress base and the mattress topping portion
and that is connected to the mattress base via a closure, such as
Velcro closures that are positioned under the mattress base;
[0063] FIG. 37 is a cross-sectional end view of an example mattress
according to the invention, with the example mattress having a
mattress base of any type, a mattress topping portion that
incorporates one or more foam, fiber, or other material layers, and
a mattress cover that may include a foam, fiber, or other filling
inside the entire surface of the cover, with the cover extending
around the mattress base and mattress topping portion and that is
connected to the mattress base via a closure, such as Velcro
closures that are positioned under the mattress base;
[0064] FIG. 38 is a cross-sectional end view of an example mattress
according to the invention, with the example mattress having a
mattress base of any type, a mattress topping portion that
incorporates one or more foam, fiber, or other material layers, and
a mattress cover that may include a foam, fiber, or other filling
inside the topping portion of the cover, with the cover extending
around the mattress base and mattress topping portion and that is
connected to the mattress base via a closure, such as Velcro
closures that are positioned under the mattress base;
[0065] FIG. 39 is an expanded cross-sectional end view of an
example mattress according to the invention, with the example
mattress having a mattress base of any type, a mattress topping
area that incorporates one or more foam, fiber, or other material
inserts, and a mattress cover, with a liner being provided to cover
the mattress topping area so that inserts may be inserted inside
the liner, with the cover extending around the mattress base and
mattress topping portion to cover the liner and that is connected
to the mattress base via a closure, such as Velcro closures;
[0066] FIG. 40 is a perspective view of an example mattress
according to the invention showing a removable top that is coupled
to the mattress topping portion of the mattress, with the removable
top being coupled to the sides of the mattress topping portion via
any known closure, such as a zipper and with inserts being
insertable into the main body of the mattress topping portion;
[0067] FIG. 41 is a cross-sectional end view of an example mattress
according to the invention showing an alternative configuration for
the mattress, with a mattress base, one or more inserts, side
portions which may be padded, and a top cover which may be padded,
with the top cover being connectable to the side portions via
Velcro or other attachment mechanisms;
[0068] FIG. 42 is a cross-sectional end view of an example mattress
according to the invention showing an alternative configuration for
the mattress, with no mattress base, but with a shell that is used
to house the inserts inside the shell, with the shell shown as
being optionally padded along all or parts of its sides, with the
shell providing a platform for housing the inserts into the shell
and having a top cover that may be positioned over the inserts and
around the sides of the shell;
[0069] FIG. 43 is a cross-sectional end view of an example mattress
according to the invention showing an alternative configuration
that incorporates a scented or chemically treated layer positioned
between the cover and the insert, and also showing that the cover
itself can be chemically treated or scented;
[0070] FIG. 44 is a cross-sectional side view of an example pillow
according to the invention including a scented sheet or layer of
material positioned between two of the inserts inside the pillow,
and with the external cover of the pillow being chemically treated;
and
[0071] FIG. 45 is a cross-sectional end view of an example pillow
according to the invention including a scented sheet or layer of
material positioned between the pillow cover and the top
insert.
[0072] Other combinations incorporating various features described
in the drawings are also readily anticipated based upon the
drawings and the following disclosure.
DETAILED DESCRIPTION
[0073] The technology described herein relates to both pillows 10
and mattresses 60. The general concept is the same--providing a
highly customizable product that may be varied at the whim of the
user by selecting new inserts, covers, or materials. The product is
also easily recyclable and creates a product with a long life since
it may be rejuvenated easily.
[0074] FIGS. 1-32 and 44-45 depict examples of a first embodiment
of the invention that includes a shell or pillow case 12 and
various inserts 14 that may be inserted into the shell 12 to alter
the shape and feel of the pillow 10. The inserts 14 have specific
sizes that allow the user to vary the weight or height of the
pillow 10 in even increments in order to provide the user with a
large amount of variability. Two examples are described, with one
being based upon the weight of the inserts 14 and the other being
based upon the height of the inserts 14. Specific sizes are shown
because they provide 5 ounces of variability for weights ranging
from 5 ounces to 65 ounces, or 1/2 inch of variability of height
for heights ranging from 1/2 inch to 61/2 inches. It is envisioned
that other increments could be provided while providing the
variability noted, as will be discussed below. In addition, if only
three inserts 14 are used, either the larger or smaller insert 14
could be removed from the set to provide variability in a range
that is lower than that described herein. Thus, variations of the
design disclosed herein are possible, but incremental variation is
what is preferred.
[0075] The figures show a pillow case or shell 12 that can be used
for inserting the inserts 14 into the shell 12 so the user can
build his or her own pillow 10 based upon his or her own needs.
These needs include, but are not limited to, size of the user,
sleeping pattern of the user (such as side, stomach, or back
sleeper), and material preferences of the user. By providing the
type of variability in the inserts 14 as described herein, a user
will have a plethora of options in selecting the suitable pillow 10
for their needs. In addition, because the inserts 14 are removable
and replaceable, different materials may be used at different
times, or different thicknesses or weights can be used at different
times. If one of the inserts 14 gets soiled, it can easily be
replaced without having to dispose of the entire pillow 10. If a
user prefers a cooler pillow 10 in the summer and a pillow 10 that
retains heat in the winter, different inserts 14 can be selected
based upon individual preferences. Thus, the pillow 10 design
described herein has many benefits to a user, including those
relating to the "green" movement.
[0076] The pillow case or shell 12 can be of any configuration and
can have any type of known closure mechanism. Examples include
gusseted and un-gusseted pillow cases, zippers, Velcro, overlapping
fabric panels, or other closures 20. Many different designs are
known for pillow cases, all of which may be used with the examples
described herein. One example shown herein includes a shell 12
having a top layer or panel 16 and a bottom layer or panel 18, with
the top and bottom layers 16, 18 being sewn together around their
outer periphery to form a hollow interior into which the inserts 14
may be positioned. A closure 20 is provided along part or all of
the outer periphery.
[0077] The pillow case or shell opening 22 can be along the length,
along the width, along a combination of the length and the width,
or around the entire or part of the periphery. The opening 22 can
be any size and shape, as long as it permits entry of the inserts
14 into the shell 12. The shell 12 can be a stretchy or a
non-stretchy material.
[0078] The shell 12 may include holding members 24 such as inner
panels 24 that serve to help hold the various inserts 14 in
position inside the shell 12. The holding members 24 can extend
across the width or length of the shell 12. They can be partial
panels, full size panels, straps, or other mechanisms for holding
the inserts 14 inside the shell 12. Any number of inner holding
members 24 may be utilized. In addition to panels, straps may be
provided that connect to the various inserts 14 with Velcro or
other attachment means (not shown). In one example, the space
between the holding member 24 may be equal to the thickness of the
inserts 14 such that only certain sized inserts 14 will fit within
each space defined between the holding members 24. Velcro could be
used between the inserts 14 (not shown) to couple the inserts 14
together so they don't move relative to one another inside the
shell 12. An additional sleeve could be used for coupling the
inserts 14 together, with the sleeve being insertable into the
shell 12 (not shown).
[0079] FIG. 1 depicts an example shell 12 that has a closure 20 on
the end and along the side of the pillow 10. The pillow shell 12
depicted has a gusset 26 around the pillow 10. The pillow shell 12
is substantially rectangular. While two different zipper closures
20 are shown, typically one or the other will be used.
[0080] FIG. 2 depicts an example shell 12 that includes a top panel
16 and a bottom panel 18, with the panels 16, 18 being sewn
together around their outer periphery. A seam 28 is provided around
the outer periphery of the two panels 16, 18. A zipper closure 20
is shown positioned along one end of the pillow shell 12. It could
alternatively be positioned along the length, along three of the
four sides of the pillow 10, or around the entire perimeter of the
pillow, if desired.
[0081] FIG. 3a depicts a hollow interior 30 of a pillow shell 12
that has gusseted side sections 26. This pillow shell 12 has a top
panel 16, a bottom panel 18, and side sections 26. The side
sections 26 have a closure 20 in the form of a flap 32 and a Velcro
strip 34 that mates with a Velcro strip 34 that is provided on the
top panel 16. FIG. 3a also depicted internal panels 24 that serve
as holding members and that extend between the gussets 26. The
Velcro closure 20 may extend along the side of the shell 12 as well
as along the end of the shell 12. FIG. 3b is similar to FIG. 3a,
but does not have a gusset and instead only has a top panel 16 and
a bottom panel 18 and a seam 28 sewn between the two. A similar
Velcro closure 20 is provided. Variations of this closure 20
mechanism will be readily recognized by those of skill in the
art.
[0082] FIG. 4 is similar to FIG. 3b, but only includes a single
inner holding member 24 that extends between the ends and/or sides
of the hollow interior 30 of the shell 12. FIG. 4 also shows a
zipper closure 20 positioned along one end of the shell 12.
[0083] Referring to FIGS. 5 and 6, the inserts 14 have
substantially the same peripheral size as the shell 12, although
this is not absolutely required. For example, the inserts 14 could
have a smaller peripheral size than the shell 12. FIG. 5 depicts an
example that is based upon the weight of the inserts 14 and FIG. 6
depicts an example that is based upon the height of the inserts 14.
Four inserts 14 are shown and all may be used together, or
individual combinations or individual inserts 14 may be used inside
the shell 12 to provide a great amount of variability. The inserts
14 may be made of the same or different materials, as will be
described in greater detail below. The inserts 14 may be contoured,
if desired. The inserts 14, when used in combinations, are stacked
on top of each other and inserted into the shell 12 and the user
can select how the inserts 14 are positioned relative to one
another, e.g., which insert 14 goes on top, bottom, or center. If
one or more inner holding members are positioned inside the shell
12, the user may insert one or more of the inserts 14 between the
holding members and the shell 12.
[0084] FIG. 5 shows inserts 14 based upon weight. The inserts 14
shown in FIG. 5 provide variability from 5 ounces weight to 65
ounces weight in 5 ounce increments. Insert A is 5 ounces, insert B
is 10 ounces, insert C is 20 ounces, and insert D is 30 ounces. The
various combinations include: [0085] 5 ounces--5 ounce insert
[0086] 10 ounces--10 ounce insert [0087] 15 ounces--5 ounce and 10
ounce inserts 14 together [0088] 20 ounces--20 ounce insert [0089]
25 ounces--5 ounce and 20 ounce insert together [0090] 30
ounces--20 ounce and 10 ounce inserts together or 30 ounce insert
alone [0091] 35 ounces--5 ounce, 10 ounce, and 20 ounce inserts
together or 30 ounce and 5 ounce inserts together [0092] 40
ounces--10 ounce, 20 ounce, and 30 ounce inserts together [0093] 45
ounces--5 ounce, 10 ounce, and 30 ounce inserts together [0094] 50
ounces--20 ounce and 30 ounce inserts together [0095] 55 ounces--5
ounce, 20 ounce, and 30 ounce inserts together [0096] 60 ounces--10
ounce, 20 ounce, and 30 ounce inserts together [0097] 65 ounces--5
ounce, 10 ounce, 20 ounce, and 30 ounce inserts together.
[0098] In general use, a pillow weight range of 25-45 ounces is
suitable for a stomach sleeper. A pillow weight range of 35-55
ounces is suitable for a back sleeper, and a pillow weight range of
50-65 ounces is suitable for a side sleeper in the context of a
queen size pillow 10. These weights will increase slightly in the
context of larger or smaller pillows. The weights themselves are
not critical and will vary based upon the size and shape of the
pillow 10.
[0099] The example inserts 14 shown in FIG. 5 have a substantially
rectangular shape, which when combined together or used alone will
provide a substantially rectangular shape for the pillow 10. Other
shapes may alternatively be used. For example, the insert 14 can be
substantially rectangular in a center portion and then may taper to
a thinner profile 36 at the ends of the inserts 14. This will
provide a pillow 10 profile that is thinner at the ends than in the
center, which can provide variability for a sleeper who sleeps on
both his or her stomach and side or back, since a stomach sleeper
generally prefers a thinner pillow 10 and a side and back sleeper
generally prefer a thicker pillow 10. An example of this is shown
in FIG. 8.
[0100] FIG. 6 depicts an example that is similar to that of FIG. 5,
but the inserts 14 are configured based upon pillow 10 height.
Insert 1 is 1/2 inch thick, insert 2 is 1 inch thick, insert 3 is 2
inches thick, and insert 4 is 3 inches thick. These inserts 14
provide 1/2 inch variability from 1/2 inch to 61/2 inches of
thickness. The example shell 12 shown includes a shell 12 having a
zipper along one side of the shell 12. Other closure 20 mechanisms
could be used. The various combinations include: [0101] 1/2 inch
thick--1/2 inch insert [0102] 1 inch thick--1 inch insert [0103]
11/2 inch thick--1/2 inch insert and 1 inch insert together [0104]
2 inches thick--2 inch insert [0105] 21/2 inches thick--1/2 inch
insert and 2 inch insert together [0106] 3 inches thick--3 inch
insert [0107] 31/2 inches thick--1/2 inch insert and 3 inch insert
together [0108] 4 inches thick--1 inch insert and 3 inch insert
together [0109] 41/2 inches thick---1/2 inch insert, 1 inch insert,
and 3 inch insert together [0110] 5 inches thick--2 inch insert and
3 inch insert together [0111] 51/2 inches thick--1/2 inch insert, 2
inch insert, and 3 inch insert together [0112] 6 inches thick--1
inch insert, 2 inch insert, and 3 inch insert together [0113] 61/2
inches thick--1/2 inch insert, 1 inch insert, 2 inch insert, and 3
inch insert together
[0114] FIG. 7 shows the example apparatus of FIG. 5 with all four
inserts 14 inserted into the shell 12 and with the lowest weight
insert 14a being positioned on top and the highest weight insert
14d being positioned on the bottom. As discussed above, other
arrangements for the inserts 14 may be utilized. This may be
particularly desirable when the inserts 14 are made of different
materials. The user may prefer to have a cotton fiber fill as the
top insert 14 during the summer and a memory foam insert 14 as the
top insert 14 during the winter, for example.
[0115] FIG. 8 shows an example apparatus of FIG. 5 with all four
inserts 14 inserted into the shell 12, but with each of the inserts
14 being contoured so that they form a curved upper surface to the
pillow 10. While all of the inserts 14 are shown as being
contoured, if desired, only the top insert 14 could be provided
with a contour, for example. Both FIGS. 7 and 8 include a hollow
shell 12 that does not have any holding members 24.
[0116] FIGS. 9-15 show a variety of examples where one or more
holding member 24 is positioned inside the hollow interior 30 of
the shell 12. While the holding member 24 shown is an inner panel
that extends lengthwise, any type of holding member 24 could be
substituted for the holding member 24 shown. The holding member 24
could extend widthwise as well. FIG. 9 shows an example pillow 10
like that of FIG. 5 with two inserts 14 positioned inside the shell
12. The shell 12 includes two holding members 24, so one of the
holding members 24 is positioned between the inserts 14 and the
other holding member 24 is positioned between the top panel 16 of
the shell 12 and the top insert.
[0117] FIG. 10 depicts a shell 12 having two inner holding members
24 and three inserts 14. An first insert 14 is positioned between
the top panel 16 of the shell 12 and the top holding member 24. A
second insert 14 is positioned between the two holding members 24,
and a third insert 14 is positioned between the bottom panel 18 of
the shell 12 and the lower holding member 24.
[0118] FIG. 11 depicts a shell 12 having one inner holding member
24 and a single insert. The insert 14 is shown positioned between
the holding member 24 and the bottom panel, but could be positioned
between the top panel 16 and the holding member 24.
[0119] FIG. 12 depicts a shell 12 having one inner holding member
24 and two inserts 14. The top insert 14 is positioned between the
top panel 16 and the holding member 24 and the bottom insert 14 is
positioned between the holding member 24 and the bottom panel 18 of
the shell 12. If desired, both inserts 14 could be positioned
between the top panel 16 and the holding member 24.
[0120] FIG. 13 depicts a shell 12 having three inner holding
members 24 and four inserts 14. An insert 14 is positioned between
each of the holding members 24 and between the top panel 16 of the
shell 12 and the holding member 24 and the bottom panel 18 of the
shell 12 and the holding member 24. In this example, the spaces
provided are sized to accept only the sizes of inserts 14 shown,
but could be size to accept any size insert, if desired.
[0121] FIG. 14 depicts a shell 12 having two inner holding members
24 and four inserts 14. Two of the inserts 14 are positioned
between the holding members 24. One of the inserts 14 is positioned
between the top panel 16 and the top holding member 24. The other
insert 14 is positioned between the bottom panel 18 and the lower
holding member 24.
[0122] FIG. 15 depicts the example shown in FIG. 6 as including two
inserts 14 and no holding members 24 positioned inside the shell
12. The 3 inch insert 14 is positioned on top of and adjacent the 1
inch insert 14 to provide a 4 inch tall pillow 10.
[0123] A variety of examples are depicted in FIGS. 16-28 showing
all possible combinations when four inserts 14 are utilized. These
combinations are identified in the chart shown in FIG. 46 for the
example of FIG. 5. It should be noted that while 5, 10, 20, and 30
ounces have been selected for the example shown in FIG. 5 herein,
different weights could alternatively be used. For example, 3, 6,
12, and 24 ounces could be used. In addition, more than four
inserts 14 could be used, or less than four inserts 14 could be
used. The examples described above could also work, with less
adjustability with 10, 20, and 30 ounce inserts 14, or with 1 inch,
2 inch, and 3 inch inserts 14, for example. An example of a pillow
10 having five inserts 14 could include 3, 6, 12, 24 and 48 ounces,
for example. Or instead of having a 48 ounce insert, a 16 ounce
insert 14 could be provided. Another example would include a
combination of 2, 4, 8, 16, and 24 ounce inserts 14. A pillow 10
having these inserts 14 would provide adjustability from 2 to 54
ounces in 2 ounce increments.
[0124] In some examples, two of the same size insert 14 could be
included, such as two 12 oz. or 8 ounce inserts 14. The inserts 14
should provide the user with the opportunity to increase from a
minimum characteristic or amount to a maximum characteristic or
amount in equal increments. As is evident, any number of variations
are possible.
[0125] FIGS. 29-32 depict a variety of examples of how inner
holding members 24 can be attached to the interior of the pillow
shell 12, as well as different techniques for providing an opening
22 in the shell 12. FIG. 29 shows a longitudinally extending single
panel 24 with an opening 22 that is provided on three of the four
sides of the pillow 10. A zipper closure 20 is used to close the
opening 22 in the shell 12. FIG. 30 shows two longitudinally
extending straps 24 with an opening 22 that is provided on three of
the four sides of the shell 12. Velcro fasteners 34 are provided in
order to close the shell 12. FIG. 31 depicts a widthwise panel 24
extending inside the pillow opening 22. The opening 22 is provided
on three of the four sides. A closure 20 mechanism is not show. Any
type of closure 20 may be used. FIG. 32 is similar to FIGS. 31 and
29, but depicts a longitudinal panel 24 that extends substantially
across the width of the opening 22. Again, any type of closures 20
can be used. Zipper and Velcro have already been discussed.
Alternatives may include buttons or other mechanical fasteners,
such as hook and eye fasteners, among other known fasteners.
[0126] FIG. 44 shows an alternative example pillow 10 that utilizes
a sheet of treated material 40 positioned between the inserts 14 of
the pillow 10. The treated material 40 may be a scented material
that is used for pleasure. It could be a medicated material that is
used in the case that the user has a cold in order to help them
breather better. Any number of different types of treated materials
40 may be used. The sheet of treated material 40 is shown as having
the same approximate size as the insert 14, but it could be
smaller, larger, or could be a partial sheet with openings in the
sheet 40 (not shown).
[0127] FIG. 45 is similar to FIG. 44, but depicts the treated sheet
40 positioned between the top panel 16 of the shell 12 and the
upper insert 14a. FIG. 45 also depicts an alternative example
pillow shell 12 that is chemically treated 42. The pillow shell 12
could be chemically treated with a material 42 that helps improve
health and wellness, or helps improve one's body. For example, the
pillow shell 12 could be chemically treated with a material 42 that
improve the function of the metabolism, or helps to reduce
cellulite. Any type of performance enhancing chemical could be
applied to the pillow 10. Alternatively, this type of performance
enhancing chemical could also be applied to sheets or other bedding
(not shown). For example, "diet" sheets could be provided that help
a user to lose weight by boosting metabolism or other means, or
that help to reduce cellulite could be used. In addition, these
sheets, could also be scented in order to cover up any chemical
smell. In addition to bedding, clothing (not shown) could be coated
in this manner For example, yoga pants could be chemically treated
to help reduce cellulite or to help a wearer in other known areas.
Any type of chemical that can permeate the skin and be transmitted
from a fabric to cause health benefits may be utilized.
[0128] The pillows 10 anticipated for use with the invention are
any type of sleeping pillow 10, including, but not limited, to
standard, queen, and king size. The ounces may be varied based upon
the size of the pillow 10, with the ounce designation described
above for use with the queen size pillow 10.
[0129] The shell 12 may be made of any known type of fabric,
including cotton, polyester, bamboo rayon, tencel, lyocell, rayon,
or any other know fabric of combinations of material. The shell 12
could be quilted, if desired. The shell 12 could include a fiber
layer to provide some thickness to the cover. One or both sides of
the shell 12 may be quilted or include a fiber or other type of
fill layer. When quilted or enclosing a fiber or fill layer, the
shell 12 may include an inner shell layer and an outer shell layer
(not shown).
[0130] The inserts 14 may be made of any known type of material.
The insert 14 may also be covered in a shell 12 or, in some cases,
may not need a shell 12. Any type of fiber, foam, natural
materials, or other materials may be used in the inserts 14. It is
known that some materials react to temperature, such as body heat.
These types of materials may be used. Some materials may feel
cooler or warmer to the skin of the user and the examples above
anticipate use of these materials. Materials can be used in
combination, such as fibers can be used together in inserts 14 with
foam, for example.
[0131] The apparatus may be sold as a kit (shown best in FIGS. 5
and 6) with a single type of material for each of the inserts 14,
with replacement inserts 14 being sold as individual replacements
so that a user can select different materials for positioning
against their skin once they determine the proper weight or height
of the pillow 10 using the initially provided inserts 14.
Alternatively, the inserts 14 can be sold on a piece by piece basis
so that if a user is smaller, they may only need three inserts 14
instead of four. Alternatively, the apparatus may be sold as a kit
with the inserts 14 being made of different materials. That way a
user can select which type of insert material they want positioned
against their skin. Any number of alternatives are possible for
marketing purposes. Different types of foams or fibers or other
materials that may be utilized are described in the background
section and herein may be utilized. While not shown, a separate
storage bag can be provided for any inserts 14 that are not
utilized.
[0132] FIGS. 33-42 depict an alternative example according to the
invention that relates to customizable mattresses 50. At least one
mattress manufacturer currently sells customizable mattresses by
providing an air bladder that can be expanded to the appropriate
thickness and firmness for a user by turning a dial and operating a
pump to fill the bladder with more air. The user does not have the
option of selecting the type of foam or fiber, or other materials
that the mattress is made of, or of selecting a type of cover for
the mattress. The instant example mattress 50 provides the user
with many more options for mattress customization than are
currently available. For example, the example mattress 50 allows
the user to select the various portions of a mattress to build
their own mattress 50 based upon their desires and needs.
[0133] Examples of portion of a mattress include, but are not
limited to a base portion 52 of the mattress 50, a topping portion
54 of the mattress 50, and a cover 56 for the mattress 50, all of
which or some of which may be used. The example mattress 50 can be
rejuvenated at the whim of the user so that the user always feels
like they have a new bed, or a mattress that never gets old.
[0134] FIG. 33 depicts an exterior of the example mattress 50 shown
in combination with a foundation 58. As is evident, the example
mattress 50 looks like a standard mattress.
[0135] FIG. 34 depicts the general concept of having a mattress
base portion 52 coupled to a mattress topping portion 54 and
covered by a mattress cover 56. The mattress cover 56 may be
removable from the mattress topping portion 54 and mattress base 52
so that it can be laundered or replaced and can be attached to the
mattress 50 using any known technique, such as using Velcro or
snaps or other attachment techniques 60. FIG. 34 shows the mattress
cover 56 being attached to the bottom of the sides of the mattress
base 52 with Velcro 60. Other examples show the mattress cover 56
extending under the mattress base 52, being attached at the top
edge of the mattress 50, or being attached along a portion of the
sides of the mattress 50. The invention is not limited to a means
for attaching the mattress cover 56 or to a location for attaching
the mattress cover 56 to the mattress 50.
[0136] The mattress base 52 can be any type of configuration. For
example, it can include springs 62 or be made of a foam material.
The user may be permitted to select from different spring counts or
sizes, or different types of foam, or other types of material.
[0137] The mattress topping portion 54 can be a variety of inserts
64, or a single insert 64. The mattress topping portion 54 can be
foam, fiber, beads, other material, or combinations of materials,
such as a combination of foam chips and fiber, for example.
Examples of types of materials that may be used alone or in
combination are described herein and in the background section
hereof.
[0138] As shown in the figures, a user can select between one or
more inserts 64 for use with the mattress base 52. FIG. 35 depicts
an example where two inserts 64 are used along with a base 52 that
has springs 62. An outer padding 66 is provided around the base
portion 52. The cover 56 has a stretchy inner periphery 68, much
like a fitted sheet, so that the user can slide the cover 56 on and
off without the need for Velcro. FIG. 36 depicts an example with
three inserts 64 and a foam base 52. The top insert 64a is
convoluted foam. The cover 56 extends around the top and sides and
under the mattress base 52 and is coupled to the base with Velcro
or another fastener 62.
[0139] FIG. 37 has a padded cover 56, four inserts 64 and a foam
base 52. The padding 70 of the cover 56 extends along the top and
sides of the mattress 50. FIG. 38 has a padded cover 56, a single
insert 64 and a single base 52 of foam. The cover 56 has padding 70
only on the top of the cover 56. In both FIGS. 37 and 38, the cover
56 is coupled to the mattress base 52 via Velcro 62.
[0140] FIG. 39 depicts an alternative example where the mattress 50
includes a liner 72 that surrounds the mattress topping portion 54.
The liner 72 may be attached to the mattress base 52 in any known
manner and has a size sufficient to hold any number of inserts 64.
The mattress cover 56 extends over the liner 72 and at least part
of the mattress base 52 to provide additional protection and
support to the inserts 64.
[0141] FIG. 40 depicts an alternative example mattress 50 that has
a fixed base 74 and an open mattress topping portion 54 that can
accommodate any number of different inserts 64. In this example,
the top of the mattress topping 54 has a removable cover that is
connected to the top of the mattress topping portion 54 with a
zipper or other known closure 20. In this example, since multiple
heights may be desired for the mattress topping portion 54, the
sides of the mattress topping portion 54 include cinching devices
76 that allow the mattress topping portion 54 to be reduced in
height. This can help to prevent saggy sides on the mattress 50
when the inserts 64 utilized do not fill up the interior of the
mattress 50. The mattress cover 56 in this example is adjustable in
height in order to allow a user to vary the height of the mattress
50 based upon the number of inserts chosen. Other known techniques
for cinching may be utilized, if desired. Other closures 60 for the
top portion 78 may be desired. In this example, a mattress cover 56
is not shown, but could be used in addition to the mattress topping
portion 54 and mattress base 52, if desired. Or the mattress
topping portion 54 could serve as the mattress cover 56. The
mattress topping portion 54 could be coupled to the base 76 in any
known manner. For example, the mattress topping portion 54 can sit
freely on the base 76, be coupled to the base by Velcro or other
known means of attachment 60, or could be sewn to the mattress base
52. When positioned on all the surfaces of the cover 78, the cover
78 will also provide a padded feel to the sides of the mattress
50.
[0142] The mattress cover 56 is preferably removable and
replaceable. This allows the user to periodically replace the cover
56 or to launder the cover, as desired. This also provides the user
with different options based upon the season. Perhaps a user will
prefer a different type of fabric for the cover in the summer
versus winter months. The example mattress 50 provides the user
with options not previously provided to a user. The same can be
said for the inserts 64 that are positioned under the cover 56.
Different types of materials may be preferred in the summer
compared to winter months. In this case, the user could easily
reconfigure the layers of the mattress 50 so that certain layers
were closer to the user's skin during summer months. Then these
layers could be positioned lower inside the mattress topping
portion 54 during winter months and other insert could be raised
higher during winter months, providing the user with many different
options in terms of the overall feel of the mattress 50.
[0143] FIG. 41 depicts an alternative example mattress 50 where
side portions 80 of the mattress 50 are included to surround the
mattress base 52 and mattress topping portion 54. The side portions
80 may be padded and may be free standing, with the mattress base
52 and mattress topping portion 54 being positioned inside the side
portions 80, or with the side portions 80 being mechanically
connected to the base 52 and mattress topping portion 54 via Velcro
or other known attachment mechanism 60. In this example, the top
cover 56 is removably coupled to the side portions 80 around the
periphery of the top cover 56 and may be padded.
[0144] FIG. 42 depicts an alternative example mattress 50 where no
separate base is provided. In this example, the mattress 50 is made
up of a plurality of different inserts 64 that seat inside an
enclosure 82. The enclosure 82 may have free standing sides that
are padded or unpadded. The inserts 64 seat inside the enclosure
82. A top cover 56 may be positioned over the enclosure 82 and be
removable. The top cover 56 may have sides that extend along at
least part or all of the sides of the enclosure 82.
[0145] FIG. 43 depicts an alternative example mattress 50 like that
above, but also incorporating a scented liner 84 that is removable
and replaceable. As with the liner described above in connection
with pillows 10, the liner 84 may be scented or medicated or
otherwise chemically treated. If desired, the cover 56 can be
chemically treated with performance enhancing chemicals.
[0146] In addition, the example customizable mattress 50 is
renewable. A user can easily and inexpensively replace inserts 64
or the mattress cover 56 while maintaining the base portion 52. As
mattresses wear, foam tends to sag and covers get stained or
frayed. The example mattress 50 allows a user to replace worn parts
while maintaining existing parts without having to dispose of an
entire mattress 50, which ultimately ends up in a landfill.
Therefore, the example mattress 50 provides a "green" option to
users.
[0147] The mattress base 52 can have any different types of
foundation materials, including springs, air, foam or the like. The
springs 62 may be customizable, such as small springs, large
springs, number of springs, and the like. The base 52 can have
different thicknesses, if desired, to allow a user to customize the
overall height using adjustments to the base.
[0148] The base 52 may be 4-5 inches thick and the mattress topping
portion 54 could be 6-8 inches thick. Other thicknesses for the
components may alternatively be used. For example, the base 52
could be thicker than the topping portion 54, or the base 52 could
be thinner than the topping portion 54.
[0149] All of the above example mattresses 50 should have proper
side support so that the mattress 50 doesn't roll over at the edges
(much like the case with waterbeds). To the extent this is not
taught in the above disclosure, it is understood that additional
side support may be needed and could be provided by separate side
portions or by the types of materials used.
[0150] Any different types of materials may be used with the
example mattress 50 and/or pillow 10 as described above and in the
background section hereof. Examples of different mattress materials
and fabrics provided herein are non-limiting. It is recognized that
many of the materials described herein could have applications in
both pillow 10 and mattress 50 design. Thus, the disclosures herein
that refer to one or the other application should not be limited to
a particular application. It is anticipated that there are many
other fabrics and materials that are available that may not be
described in the Attachments.
[0151] The fabric of the pillow 10 or mattress 50 may be durable
and washable. It may be a microfiber, such as tencel microfiber,
cotton, cotton/polyester blend, or other fabric types, as described
herein or known to those of skill in the art.
[0152] The pillow 10 and mattress 50 inserts can have the same or
different firmnesses or densities. The user can select the type of
firmness desired by selecting different inserts or a different
mattress base 52, in the case of mattresses.
[0153] Types of materials that may be used in the pillow 10 or
mattress 50 inserts include, but are not limited to: Viscoelastic
foam, including granulated and shredded foam or layers; Recycled,
virgin, organic, or scrap materials; cotton; polyester; cotton
blends; polystyrene balls; fillers; polystyrene balls combined with
filler; granulated highly elastic HE foam; a single or multiple
fillers; memory foam; latex foam; geo-foam; other foams; chip foam;
buckwheat; fiber; short staple fiber; memory fiber; thermally
responsive materials; foam with gels, among combinations of the
above or the like, as known by those of skill in the art. Organic
materials can be used, if desired.
[0154] The example pillow 10 described above is customizable for
any size sleeper and any type of sleeper. The pillow 10 can be used
by a child with appropriate height based upon their sleeping style,
or by a large-framed adult. A 65 ounce pillow 10 will accommodate a
large male with 5-6'' shoulder to head measurement. If needed the
pillow 10 could be expanded beyond 65 ounces or 61/2 inches by
adding an additional insert and selling a larger shell 12. The
pillow inserts have been shown as being of a single shape, but
other shapes may also be included in the invention. For example, a
shape that is thicker in the center or at the ends may be desired.
A specialty insert could be provided for this purpose. Other
shapes, beyond those shown in the drawings are contemplated for
sale either as part of the four inserts or as specialty
inserts.
[0155] While not shown, any of the inserts could be contoured. One
of the four inserts could be contoured while the others are not.
Any combination of contoured and non-contoured inserts may be
utilized.
[0156] A customizable pillow 10 includes a first insert 14, a
second insert 14, and a third insert 14, and an outer shell 12. The
first insert 14 represents a maximum amount. The second insert 14
represents a first intermediate amount that is not equal to a
minimum amount or the maximum amount. The third insert 14
represents a third amount that is lower than the first intermediate
amount, and one of the inserts 14 has a minimum amount. The outer
shell 12 has an opening for receiving one or more of the inserts
14. The combination of inserts 14 provides adjustability in equal
increments from the minimum amount to a combined amount equal to
the sum of the minimum amount, the maximum amount, and any
intermediate amounts, with scaled adjustability based upon
different desired sizes of pillows 10, wherein one or more of the
inserts 14 may be used at a given time by a user.
[0157] The customizable pillow 10 may also include a fourth insert
14 for insertion into the outer shell 12. In this case, the third
insert 14 is an intermediate amount insert 14 having an amount that
is not equal to the minimum amount, the maximum amount, or the
first intermediate amount, and the fourth insert 14 has the minimum
amount. The inserts 14 may be as follows: the first insert 14 is a
30 ounce insert, the second insert 14 is a 20 ounce insert, and the
third insert 14 is a 10 ounce insert; or the first insert 14 is a
20 ounce insert, the second insert 14 is a 10 ounce insert, and the
third insert 14 is a 5 ounce insert; or the first insert 14 is 3
inches thick, the second insert 14 is 2 inches thick, and the third
insert 14 is 1 inch thick; or the first insert 14 is 2 inches
thick, the second insert 14 is 1 inch thick, and the third insert
14 is 1/2 inch thick.
[0158] The first insert 14 may be a 30 ounce insert, the second
insert 14 may be a 20 ounce insert, the third insert 14 may be a 10
ounce insert, and the fourth insert 14 may be a 5 ounce insert.
Alternatively, the first insert 14 may be 3 inches thick, the
second insert 14 may be 2 inches thick, the third insert 14 may be
1 inch thick, and the fourth insert 14 may be 1/2 inch thick.
[0159] The outer shell 12 of the pillow 10 may include one or more
holding members 24 that extend across at least one of the width or
length of the shell 12 for receiving one or more of the first,
second, third, or fourth inserts 14. The holding members 24 may be
straps, panels, or baffles, or the like. The outer shell 12 may
include a closure for closing the opening of the outer shell 12
after the inserts 14 are positioned inside the shell 12, and the
opening is positioned along one or more of the length side of the
pillow 10 or the width side of the pillow 10. The closures 20 may
be a zipper, Velcro, or the like.
[0160] The first, second, and third inserts 14 may have
substantially the same overall profile shape, but with different
weights and/or thicknesses. The first, second, and third inserts 14
may have a substantially rectangular profile shape and/or tapered
ends. The pillow 10 may range in weight from a minimum of about 5
ounces to a maximum of about 65 ounces, or the pillow 10 may range
in thickness from a minimum thickness of about 1/2 inch to a
maximum thickness of about 6.5 inches. The pillow 10 may also
include a scented, removable sheet positioned between one of the
outer shell 12, the first insert 14, the second insert 14, and the
third insert 14.
[0161] A method for customizing a pillow 10 includes providing a
plurality of inserts 14 and an outer shell 12, as discussed above,
selecting one or more of the inserts 14 based upon the sleep needs
of the user, positioning the one or more inserts 14 inside the
shell 12, and closing the shell 12.
[0162] A customizable mattress 50 may include a base portion 52, a
topping portion 54 having one or more inserts 14 of different
thickness and/or material, and a cover layer 56. Each of the base
portion 52, the topping portion 54, the one or more inserts 14, and
the cover layer 56 are independently selectable by a user for
positioning under the cover layer 56.
[0163] The inserts 14 may be removable, repositionable,
independently selectable, and replaceable. The cover layer 56 may
be removable and replaceable. The topping portion 54 may be coupled
to the base portion 52 and the cover layer 56 may be coupled to one
of the base portion 52 or the topping portion 54. The base portion
52 may include a plurality of springs 62, and the inserts 14 may
include one or more of fiber, foam, natural fillers, organic
fillers, or combinations thereof.
[0164] A customizable mattress 50 may include a closeable shell
having sides, a plurality of inserts 14 for positioning inside the
shell, and support means 64, 80 positioned inside the shell 12 for
supporting the sides of the shell. The support means 64, 80 may be
provided by the inserts 64, by an independent supporting device 80
positioned around the inserts 14, or by a combination of both.
[0165] The mattress 50 may also include a cover member 56, which
may or may not be provided by the closeable shell 12. The support
means 64, 80 may include side portions that are attachable to the
closeable shell 12, and may further comprise a base portion 52
coupled to the closeable shell 12. The cover member 56 may include
an attachment feature 60 for coupling the cover member to the
closable shell 12.
[0166] The term "substantially," if used herein, is a term of
estimation.
[0167] While various features are presented above, it should be
understood that the features may be used singly or in any
combination thereof. Further, it should be understood that
variations and modifications may occur to those skilled in the art
to which the claimed examples pertain. The examples described
herein are exemplary. The disclosure may enable those skilled in
the art to make and use alternative designs having alternative
elements that likewise correspond to the elements recited in the
claims. The intended scope may thus include other examples that do
not differ or that insubstantially differ from the literal language
of the claims. The scope of the disclosure is accordingly defined
as set forth in the appended claims.
* * * * *