U.S. patent application number 13/866982 was filed with the patent office on 2013-10-24 for foldable mattress topper for play yards and related methods.
The applicant listed for this patent is Ana B. Vega-Woller, Kirk B.R. Woller. Invention is credited to Ana B. Vega-Woller, Kirk B.R. Woller.
Application Number | 20130276238 13/866982 |
Document ID | / |
Family ID | 49378758 |
Filed Date | 2013-10-24 |
United States Patent
Application |
20130276238 |
Kind Code |
A1 |
Vega-Woller; Ana B. ; et
al. |
October 24, 2013 |
Foldable Mattress Topper for Play Yards and Related Methods
Abstract
Disclosed is a portable mattress topper apparatus and related
methods for increasing the safety and comfort of children in play
pens or play yards.
Inventors: |
Vega-Woller; Ana B.; (Los
Angeles, CA) ; Woller; Kirk B.R.; (Los Angeles,
CA) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
Vega-Woller; Ana B.
Woller; Kirk B.R. |
Los Angeles
Los Angeles |
CA
CA |
US
US |
|
|
Family ID: |
49378758 |
Appl. No.: |
13/866982 |
Filed: |
April 19, 2013 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
|
|
61636622 |
Apr 20, 2012 |
|
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|
Current U.S.
Class: |
5/703 ;
5/690 |
Current CPC
Class: |
A47D 15/003
20130101 |
Class at
Publication: |
5/703 ;
5/690 |
International
Class: |
A47D 15/00 20060101
A47D015/00 |
Claims
1. A portable mattress topper apparatus comprising: three mattress
topper sub-sections, with each mattress topper sub-section
comprising a cloth exterior and an interior foam member; said
mattress topper sub-sections being fixedly attached to one another
via a first and second connector section; and, wherein said
portable mattress topper assembly is operationally configured to be
used with and inserted on top of the floor of a portable
playpen.
2. The portable mattress topper apparatus of claim 1 further
comprising first and second connector sections of different
widths.
3. The portable mattress topper apparatus of claim 2 wherein said
first connector has a first width, wherein said second connector
has a second width, and wherein said first width of said first
connector is half the second width of the second connector.
4. The portable mattress topper apparatus of claim 1 further
comprising a carrier strap that can wrap around the folded mattress
topper for containment and also allows for convenient carrying.
5. The portable mattress topper apparatus of claim 1 wherein said
interior foam member is inserted into each of said three mattress
topper sub-sections via an opening with a zipper.
6. The portable mattress topper apparatus of claim 5 wherein said
interior foam members are replaceable.
7. The portable mattress topper apparatus of claim 6 wherein said
interior foam members are comprised of high density foam.
8. The portable mattress topper apparatus of claim 7 wherein the
high density foam is selected from any of the group consisting
essentially of: 44-180, 45-165, or 45-170 foam.
9. The portable mattress topper apparatus of claim 8 wherein the
interior foam members have a thickness in the range of 0.5 to 3
inches.
10. The portable mattress topper apparatus of claim 1 wherein the
entirety of the cloth exterior is washable.
11. The portable mattress topper apparatus of claim 1 wherein the
fully expanded form defines a bottom surface and a separate top
surface.
12. The portable mattress topper apparatus of claim 11 wherein the
bottom surface is comprised of durable and resilient material such
as polyester, and the top surface is comprised of a softer surface
such as one mostly formed of cotton.
13. The portable mattress topper apparatus of claim 13 wherein said
top surface comprises an exterior made of 97% cotton and 3%
spandex.
14. A method of enhancing the comfort and stability of an existing
playpen comprising the steps of: locating an existing playpen with
an existing floor; obtaining a portable mattress topper assembly
comprising foldable connected subsections formed in part by high
density foam; unfolding said portable mattress topper assembly and
inserting the assembly into the base of the existing playpen; and,
pushing each of the subsections close together so that said
portable mattress topper assembly snugly fits in said playpen.
15. The method of claim 14 further comprising the step of ensuring
that said mattress topper subsections are in abutment.
16. The method of claim 15 further comprising the step of ensuring
that the top surface of said mattress topper assembly features a
surface that is soft to the touch and with a portion being made of
cotton.
17. The method of claim 16 wherein said top surface comprises an
exterior made of 97% cotton and 3% spandex.
18. The method of claim 17 wherein portable mattress topper is
comprised of an interior foam member that is inserted into each of
said three mattress topper sub-sections via a zipper and said
interior foam members are: replaceable; comprised of high density
foam selected from any of the group consisting essentially of:
44-180, 45-165, or 45-170 foam; and, have a thickness in the range
of 0.5 to 3 inches.
19. A method of unfolding a multi-section mattress topper
comprising the steps of: disrupting a first interface between a
base surface of a second side mattress topper section and a top
surface of a first side mattress topper section by folding a second
connector relative to said interface; disrupting a second interface
between a base surface of the first side mattress topper and a base
surface of a central mattress topper section by folding a first
connector relative to said second interface; and, placing the bases
of said first side, second side, and central mattress topper
sections on the floor of the child's play yard.
20. The method of claim 19 further comprising the step of ensuring
that said mattress topper subsections are in abutment.
Description
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] This application claims the priority of U.S. Prov. Pat. App.
Ser. No. 61/636,622 (filed on Apr. 20, 2012) entitled "Foldable
Mattress Topper for Play Yards and Related Methods" and its
contents are incorporated by reference in their entirety.
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT
[0002] Not applicable.
BACKGROUND OF THE INVENTION
[0003] 1. Field of Invention
[0004] The present application is within the field of portable and
foldable mattress toppers, mattress, mat, pad, or topper.
[0005] 2. Background of the Invention
[0006] Parents are frequently concerned with the safety and comfort
of their children. For this reason, parents often confine their
children within a play pen or play yard (during child's play or
sleep) so that they may monitor the safety and comfort of the
children's restricted environment. Play pens or play yards are not
always entirely safe for child's play because the pens/yards have
hard floor surfaces where children can fall and be injured. Play
pens or play yards are also not always entirely suitable for all
sleeping children because the pens'/yards' hard floor surfaces are
uncomfortable. Pads exist for placement in the floor of a play pen
or yard to provide safety and comfort, but these pads either (1) do
not provide sufficient padding to the surface of the play pen for
safety, or are too soft whereby the children can suffocate if their
faces become covered or buried in the pad while sleeping.
Accordingly, a need exists for apparatus and related methods of
providing a safety or comfort to the surface to a play pen or play
yard.
[0007] Playpens are, on occasion, portable where pads for placement
in the floor are also designed for portability. One such play pen
is the Pak'N Play.RTM. by Grano. However, even if such pads
increase the safety or comfort of the portable pens/yards, such
pads have not always been satisfactory for their intended uses
because (1) the pads may be unattractive in their portable
appearance and (2) the pads that come with the products are too
hard for adequate comfort and safety for the child. Thus, a need
exists for portable play pen or yard mattress toppers that provide
safety and comfort while remaining aesthetically pleasing when in a
portable state.
[0008] Finally, pads placed in play pens or play yards frequently
become dirty. Sometimes, pads which provide safety or comfort are
difficult to clean and, therefore, not entirely satisfactory for
their intended purposes. As a result, a need exists for portable
play pen or yard mattress toppers that (1) provide safety and
comfort, (2) are aesthetically pleasing when in a portable state,
and (3) are easily cleaned.
SUMMARY OF THE INVENTION
[0009] It is an objective of this application to provide a foldable
mattress topper for placement over the floor of a child's play pen
or play yard, wherein said mattress topper (1) increases the safety
and comfort of a play yard, (2) is aesthetically pleasing when in a
folded state, and (3) is easy to clean. In one embodiment the
mattress topper is comprised of three side-by-side sections, said
sections having an aesthetically pleasing top surface and a durable
base surface, said sections being connected so that: (A) a first
side section may be folded over the central section so that the
base surfaces of the first side and central sections interface; and
(b) a second side section may be folded over the first and central
section so the base surface of the second side section interfaces
with the top surface of the first side section. In one mode of
operation, the mattress topper may be unfolded so that the cushions
may be placed side-by-side over the floor of a play pen or play
area. In another suitable mode of operation, the folded mattress
topper may be provided with a sleeve having a handle so that the
mattress topper may be easily toted. In yet another mode of
operation, the mattress topper comprises a cushion and a cover,
whereby the mattress top per may be removed so that the cover can
be cleansed.
[0010] Other objectives and desires may become apparent to one of
skill in the art after reading the below disclosure.
BRIEF DESCRIPTION OF THE FIGURES
[0011] Other objectives of the disclosure will become apparent to
those skilled in the art once the invention has been shown and
described. The manner in which these objectives and other desirable
characteristics can be obtained is explained in the following
description and attached figures in which:
[0012] FIG. 1 is a perspective view of a mattress topper;
[0013] FIG. 2 is an environmental view of the mattress topper of
FIG. 1;
[0014] FIG. 3 is another environmental view of the mattress topper
of FIG. 1;
[0015] FIG. 4 is a front view of the mattress topper of FIG. 1;
[0016] FIG. 5 is a rear view of the mattress topper of FIG. 1;
[0017] FIG. 6 is a left side view of the mattress topper of FIG.
1;
[0018] FIG. 7 is a right side view of the mattress topper of FIG.
1;
[0019] FIG. 8 is top view of the mattress topper of FIG. 1;
and,
[0020] FIG. 9 is a bottom view of the mattress topper of FIG.
1.
[0021] It is to be noted, however, that the appended figures
illustrate only typical embodiments of this invention and are
therefore not to be considered limiting of its scope, for the
invention may admit to other equally effective embodiments that
will be appreciated by those reasonably skilled in the relevant
arts. Also, figures are not necessarily made to scale but are
representative.
DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS
[0022] Generally disclosed is a foldable mattress topper for
placement over the floor of a child's play pen or play yard,
wherein said mattress topper (1) increases the safety and comfort
of a play yard (2) is aesthetically pleasing when in a folded
state, and (3) is easy to clean. In a preferred embodiment, the
disclosed mattress topper is comprised of three side-by-side
sections, connected so that the two side sections may be folded
over the center section. The mattress topper sections each have a
cushion that may be removed from a cover. When unfolded the
mattress topper may be placed over the floor of a play pen. The
more specific aspects of the disclosed mattress topper are
described below with reference to the attached figures.
[0023] FIG. 1 is a perspective view of an unfolded mattress topper
100. FIGS. 4 through 9 are the orthogonal views of the unfolded
mattress topper of FIG. 1. As shown in said FIGS. 1 through 6, the
mattress topper 100 is defined by a first side mattress topper
section 110, a first connector 120, a central mattress topper
section 130, and a second side mattress topper section 140.
[0024] The first side mattress topper section 110 is shown in FIGS.
1, and 4 through 8. Referring to said figures, the first side
mattress topper section 110 is defined by a cushion (not shown)
inside a case 118 which has a base surface 115, a first side
surface 111, a second side surface 112, a third side surface 113, a
fourth side surface 114, and a top surface 116, and a first zipper
(not shown), covered by a flap 117, on the first side surface 111.
Structurally, the case 118 with cushion (not shown) disposed
therein generally defines rectangular block (e.g., a twenty-six
inch by twelve and one half inch by one and one half inch
((26''.times.12.5''.times.1.5'') rectangular block). Operably, the
cushion (not shown) may be removed from the case 118 via pulling
back the flap 117 and unzipping the zipper and pulling the cushion
(not shown) through the first side surface 111 to outside of the
confines of the case 118. In a preferable embodiment, the case may
be washed with cold, gentle washing machine cycle with non chlorine
bleach (when necessary); the case may suitably be tumble dried.
[0025] The first connector 120 is seen in FIGS. 1 and 4 through 7.
The case is a thin and flexible or foldable rectangular member
(e.g., a three quarter inch or one half inch by thirteen inch
(0.75'' or 0.5'' rectangular sheet of fabric or the like) that is
connected (1) along its length on one side to the corner of the
base side 115 and second side 112 of the first mattress topper
section 110 and (2) along its length on the other side to the
corner of the base side 135 and the first side 131 of the central
mattress topper section 130. As discussed below, the first
connector 120 may suitably operate to fold the first side mattress
topper section 110 over the central mattress topper section so that
the base surfaces 135 and 115 interface.
[0026] It should be noted: even though the drawings depict a
cushion with a zipper covered by a flap, any other type of zipper
may suitably be substituted without departing from the spirit and
intent of this disclosure. For instance, in another preferred
embodiment, a hidden zipper (also known as an "invisible zipper")
is incorporated into the various sections.
[0027] The central mattress topper section 130 is shown in FIGS. 1,
and 4 through 7. Referring to said figures, the central mattress
topper section 110 is defined by a cushion (not shown) inside a
case 138 which has a base surface 135, a first side surface 131, a
second side surface 132, a third side surface 133, a fourth side
surface 134, and a top surface 136, and a first zipper (not shown),
covered by a flap 137, on the first side surface 131. Structurally,
the case 138 with cushion (not shown) disposed therein generally
defines rectangular block (e.g., a twenty-six inch by twelve and
one half inch by one and one half inch
(26''.times.12.5''.times.1.5'') rectangular block). Operably, the
cushion (not shown) may be removed from the case 138 via pulling
back the flap 137 and unzipping the zipper and pulling the cushion
(not shown) through the first side surface 131 to outside of the
confines of the case 138. It should be noted that the topper is
more readily cleanable when the cushions are removed.
[0028] The second connector 140 is seen in FIGS. 1 and 4 through 7.
The case is a thin and flexible or foldable rectangular member that
is two or three times wider than the first connector 120 (e.g., a
one or one and one half inch by thirteen inch (1.5''.times.13'')
rectangular sheet of fabric or the like). It should be noted that
the first connector 120 may be doubled in thickness (i.e., two
sheets of fabric or the like) for stability. Suitably, the second
connector 140 may be connected (1) along its length on one side to
the corner of the base side 135 and second side 132 of the central
mattress topper section 130 and (2) along its length on the other
side to the corner of the base side 155 and the second side 151 of
the second side mattress topper section 150. As discussed below,
the second connector 120 may suitably operate to fold the second
side mattress topper section 150 over the folded first side and
central mattress topper sections 110, 130 so that the base surfaces
155 of the second side mattress topper section 150 and the top
surface 116 of the first side mattress topper section 120
interface.
[0029] FIG. 3 is an environmental view of the disclosed mattress
topper 100. More specifically, the figure shows a folded mattress
topper 100. When folded, the disclosed mattress topper 100
preferably resembles a rectangular block (e.g., a twenty-six inch
by twelve and one half inch by four and one half inch
(26''.times.12.5''.times.4.5'') rectangular block). As shown in the
figure, the mattress topper may be folded to the illustrated
configuration by: (1) folding the first connector 120 so that the
first side mattress topper section 110 is positioned over the
central mattress topper section 130 wherein the base surfaces 135,
115 of said mattress topper sections 110, 130 interface; and then
(2) folding the second connector 120 so that second side mattress
topper section 150 is positioned over the folded first side and
central mattress top per sections 110, 130 wherein the base
surfaces 155 of the second side mattress topper section 150 and the
top surface 116 of the first side mattress topper section 120
interface. It should be noted that the disclosed method for folding
the mattress topper 100 results in the top surfaces of the center
and second side mattress topper section 130, 150 facing
outwardly.
[0030] Still referring to FIG. 3, the folded mattress topper 100
may be rendered portable via the addition of a tote 200. As seen in
the figure, the tote may suitably be defined by a sleeve 210 and a
handle 220. The sleeve 210 may preferably a loop (e.g., a thirty
four or thirty five inch in diameter by four inch (34''.times.4)
loop). Operably, the sleeve 210 may be positioned around
mid-section of the folded mattress topper 100 so that the handle
220 may be gripped for purposes of lifting the mattress topper 100.
As alluded to above, the top surfaces 136, 156 of the center and
second side mattress topper section 130, 150 face outwardly wherein
said surfaces may be decorated or provided with attractive
materials so that the mattress topper may be aesthetically pleasing
in its portable condition. In addition to portability, the mattress
topper 100, when folded, can further act as a "toddler bench when
folded."
[0031] FIG. 2 illustrates another environmental view of the
mattress topper 100. Specifically, the figure illustrates an
unfurled mattress topper 100 wherein the first side, central, and
second side cushions 110, 120, 130 are positioned in side-by-side
abutment. As shown, the mattress topper 100 resembles a rectangular
block (e.g., a twenty-six inch by thirty-seven and one half inch by
four and one half inch (26''.times.37.5''.times.1.5'') rectangular
block). As shown, the mattress topper 100 may suitably be placed on
the floor of a play yard (e.g., fits all standard play yards in a
manner that is tight and form fitting), for a "tummy time mat," a
diaper changing station, a nap mat, a hotel bed, beach or park
beds, camping bed, or daycare bed.
[0032] A preferable embodiment is constructed folding or sewing
components together. Preferably: (1) the first, second, third,
fourth, and top surfaces of each mattress topper section is a soft
fabric material (e.g., cotton, silk or the like (e.g., 97% cotton
and 3% spandex)); (2) the base of each mattress topper section is a
rugged fabric material (e.g., polyester (e.g., 100% polyester) or
leather); (3) the cushion (not shown) is made of one and one half
inch 44-180, 45-165, or 45-170 foam or 100% polyurethane foam that
is firm-yet-soft; and (4) the tote 200 is constructed of 97% cotton
and 3% spandex. In one embodiment, the base is a dark material so
that stains resulting from use are less visible. Preferably the
mattress topper 100 should be constructed of materials that do not
possess lead or phthalate, that are non-toxic, and meet appropriate
flammability standards.
[0033] In view of the foregoing, the disclosed apparatus has
benefits in view of the prior art. First, the disclosed apparatus
is portable in view of the three sections folding for easy travel.
Moreover, the folding mechanisms of the disclosed mattress topper
are different than prior art because the mattress folds, via the
first and second connectors, around one of the end portions instead
of folding like an accordion. Second, the disclosed mattress topper
fights tightly, via abutment of the two end portions with the
center portion of the mattress topper, in all standard sized play
yards. Said tight fit is an improvement over the state of the art
because the risk of suffocation is lessened by use of the disclosed
mattress topper since: (a) a child's face/nose cannot get stuck in
gaps between the mattress topper; and, (b) a child cannot pull up
the mattress and get caught/trapped thereunder. Third, the
disclosed mattress is comprised of 97% cotton fabric washable
slip-cover, with 3 convenient zippers (1 for each panel) so that
the health risks to children associated with vinyl (especially
vinyl containing PVC, Dioctyl Phthalates, BPA) are avoided. Fourth,
bright and contemporary colored fabric may be used so that the
topper is fashionable. This is an improvement over vinyl toppers
that are always white. Furthermore, the folding design mentioned
above allows the blue or pink cotton fabric to appear on the
outside when folded, so the one color (blue or pink) appears on all
6 sides, thus achieving a very attractive visual appearance. Fifth,
the disclosed mattress uses non-toxic high-density foam instead of
polyfiber foam found in the prior art. Sixth, the disclosed topper,
unlike the prior art, is multipurpose because the same may be used
for tummy time, as a diaper changing station, a nap-time mat, under
a play or jungle gym, and as a toddler bench when folded. Finally,
the disclosed topper may feature a travel or storage bag with a
separate carrying handle included.
[0034] It should be noted that the above description and recited
embodiments or examples are of illustrative importance only. In
other words, the descriptions of the present disclosure should not
be construed as limiting of the subject matter in this application.
For instance, referring once again to FIGS. 1 and 4 through 9,
although disclosed with preferable dimensions, said dimensions may
be modified as long as the thickens of the mattress topper sections
110, 130, 150 is two times (2.times.) the width of the first
connector 120 and the width of the second connector 140 is two
times (2.times.) the width of the first connector 120. For another
instance, said top and base surfaces are interchangeable.
Additional modifications may become apparent to one skilled in the
art after reading this disclosure.
* * * * *