U.S. patent number 3,667,074 [Application Number 04/853,104] was granted by the patent office on 1972-06-06 for stuffed contoured pillows.
This patent grant is currently assigned to William W. Emery. Invention is credited to William M. Emery.
United States Patent |
3,667,074 |
Emery |
June 6, 1972 |
STUFFED CONTOURED PILLOWS
Abstract
A head pillow having a pre-shaped head cradle padded permanently
with a sheet of foam, a neck roll adjustably padded with a roll of
sheet foam and side wings adjustably padded with shreaded foam or
fiber and zippered means to provide access to vary the heighth of
said adjustable padding according to the user's individual
requirements.
Inventors: |
Emery; William M. (New
Providence, NJ) |
Assignee: |
Emery; William W. (Township of
Berkeley Heights, Union County, NJ)
|
Family
ID: |
25315062 |
Appl.
No.: |
04/853,104 |
Filed: |
August 26, 1969 |
Current U.S.
Class: |
5/636 |
Current CPC
Class: |
A47G
9/109 (20130101) |
Current International
Class: |
A47G
9/00 (20060101); A47G 9/10 (20060101); A47c
023/06 () |
Field of
Search: |
;5/337,338 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Primary Examiner: Gilliam; Paul R.
Claims
Accordingly I claim:
1. A contoured head pillow composed of several defined sections, a
woven fabric integrally covering said pillow, a first padded
bulbous section comprising a neckroll adapted to support the nape
of the user, additional padded bulbous sections extending angularly
from each end of said first section to form a substantially
U-shaped pillow, access means to said sections to permit changing
the amount of padding to adjust the height of said padded sections,
a further section comprised of resilient material having
substantially planar surfaces, and said further section being
secured to said bulbous sections in a plane bisecting said bulbous
sections to form a cradle for receiving the head of a user wherein
said sections are formed with different types of padding
materials.
2. In a pillow as set forth in claim 1 wherein said further section
is flatly padded with sheet foam.
3. In a pillow as set forth in claim 1 wherein the neckroll section
is padded with a roll of sheet foam.
4. In a pillow as set forth in claim 1 wherein said bulbous
sections are padded with loose material.
Description
CROSS-REFERENCE
Applicant's U.S. Pat. No. 2,728,926 is an inflatable of similar
external design. The heighth and softness of the parts may be
changed in total by the amount of inflation. This has been produced
and sold since its inception.
BACKGROUND OF INVENTION
I had until recently always assumed that by varying the inflation,
the firmness and heighth of these four sections could be varied and
that similarly varying the relative heights could please the user,
i.e., a small person would prefer them all low and a large person
would prefer them all high. Such is not the case, for example a
person side sleeping with his underarm in front of him would wish
the two side wings higher than a person sleeping with his underarm
behind him. One person when back sleeping might wish a larger or
firmer neck roll because he is more hunched, that is his neck is
further forward from his shoulder blades. I know now that with an
inflatable pillow such variations cannot be accomplished.
With an inflatable if pressure or weight is applied to one section
the air therein will pass immediately to other sections, for
example, when the neck pressure rests on an inflated neck roll
heighth and firmness is increased in the center upper section and
wings whether it is desired or not. In the present invention this
transmission of pressure is avoided. Also if for instance the wings
are inflated extra high for side sleeping, the neck roll may be
firmer and higher than desired.
SUMMARY OF INVENTION
Accordingly it is the purpose of my present invention to provide a
fabric covered pillow instead of vinyl covered, probably having the
center upper section relatively thin and of constant height, and
the side sections of the pillow easily and individually stuffable
or unstuffable with shredded foam or fiber by the user to his
individual taste, as well as compensating for any permanent
compression resulting from continued use at any time without
affecting the heighth of the adjoining sections.
In the case of the neck roll I padded it with an actual roll of
sheet foam so the user can easily make it larger or smaller.
I have discovered that there is little virtue in varying the height
of the center section since to increase it only requires a larger
neck roll, and back sleeping with the head pushed forward by an
overly large pillow not only overly flexes the neck, interfering
with breathing, but invites neck wrinkles and double chins, etc.
Therefore, I prefer to recommend that this section be permanently
and thinly stuffed.
Pillows and cushions in the past have been customarily closed by
sewing the filling port shut. I provide that the filling port be
closed by a zipper protected by a flap so that the filling
materials do not clog the zipper. Thus stuffing can be easily
increased, removed or transferred from one section to another by
the user. The zipper can be a conventional one or a double one with
a closing device starting from each end and coming together in the
center.
Stuffing, padding and filling are used interchangeably in the
specification and claims and are to be considered substantially
equivalent in meaning.
The structural combination set forth to accomplish these needs and
purposes are objects of this invention and also other objects and
accomplishments may be obvious from the following specifications,
claims, and drawings in which:
FIG. 1 is a plan view portions in section
FIG. 2 is a bottom view of FIG. 1
FIG. 3 is a sectional view taken on horizontal line 3--3
FIG. 4 is a sectional view taken on vertical line 4--4
FIG. 5 is a top view of FIG. 1
FIGURE
FIG. 1 shows the principal parts of my contoured or form fitted
head pillow 10 including: a woven fabric cover 11, head cradle 12
for the back of the head especially while back sleeping,
permanently padded with sheet foam such as polyester foam, possibly
1/4 to 1 inch thick according to its density. The cover 11 is sewed
at 13 and 14 also, around the contour of foam 12, holding it in
place.
A neck roll 20 is formed principally between sewing 13 and zipper
21, and is stuffed with an oval roll of sheet foam 23 such as
polyester foam so that it may be varied in diameter by user access
through zipper 21, and the cutting off of or addition to the amount
of linear material forming roll 22.
Peripheral sewing 30 of fabric cover 10 plus zipper 21, less the
area of head cradle 11 and neck roll 20 leaves left and right
bulbous wings 31 and 31 which are stuffed with small loose pieces
of coarsely ground foam or fiber 32, so it is accessible to the
user through the zipper 21, for convenient addition or removal of
said stuffing 32, thus varying the heighth and softness of either
or both of said wings 31 according to the user's individual
requirements. One wing might be stuffed to a heighth suitable for
side sleeping with the lower arm positioned to the rear of the user
and the other wing suitable in heighth for side sleeping with the
lower arm extending forward of the user.
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