U.S. patent number RE43,839 [Application Number 13/219,912] was granted by the patent office on 2012-12-04 for baking tray.
This patent grant is currently assigned to FPG, LLC. Invention is credited to Lou Henry, Lori A. Long, Scott Nicholson.
United States Patent |
RE43,839 |
Henry , et al. |
December 4, 2012 |
Baking tray
Abstract
A baking tray includes an outer shell and a bottom plate
positioned within the outer shell for supporting a food item. The
bottom plate is removable from the outer shell to separate the food
item from the outer shell. The baking tray also includes a divider
assembly positionable within the outer shell adjacent to the bottom
plate. The divider assembly is configured to divide the food item
supported on the bottom plate into a plurality of pieces.
Inventors: |
Henry; Lou (Scarsdale, NY),
Nicholson; Scott (Nesconsit, NY), Long; Lori A.
(Lindenhurst, NY) |
Assignee: |
FPG, LLC (Lincolnshire,
IL)
|
Family
ID: |
41399353 |
Appl.
No.: |
13/219,912 |
Filed: |
August 29, 2011 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
|
Reissue of: |
12136641 |
Jun 10, 2008 |
7770751 |
Aug 10, 2010 |
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Current U.S.
Class: |
220/529; 220/507;
220/573.1; 220/573.4; 220/528 |
Current CPC
Class: |
A21B
3/135 (20130101); A21B 3/137 (20130101); A47J
37/01 (20130101) |
Current International
Class: |
B65D
1/24 (20060101); A47J 27/00 (20060101) |
Field of
Search: |
;220/573.1,573.4,625,601,610,507,528,529 ;99/426,448
;248/146,150,153,346.01 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Yu; Mickey
Assistant Examiner: Rush; Kareen
Attorney, Agent or Firm: Thompson Coburn LLP
Claims
What is claimed is:
1. A baking tray comprising: an outer shell; a bottom plate
positioned within the outer shell for supporting a food item, the
bottom plate being removable from the outer shell to separate the
food item from the outer shell; a divider assembly positionable
within the outer shell adjacent to the bottom plate, the divider
assembly configured to divide the food item supported on the bottom
plate into a plurality of pieces; and a stand positionable beneath
the bottom plate and including a first portion having a periphery
sized to fit within and extend through an opening in the outer
shell to support the bottom plate apart from the outer shell, and a
second portion positioned lower than the first portion relative to
a support surface such that ventilation is provided below the first
portion and within the periphery via an open space in the
stand.
2. The baking tray of claim 1, wherein the outer shell includes a
lower lip, and wherein the bottom plate is supported by the lower
lip when positioned within the outer shell.
3. The baking tray of claim 1, wherein the divider assembly
includes a handle to facilitate positioning the divider assembly
within the outer shell.
4. The baking tray of claim 1, wherein the divider assembly is
configured to divide the food item into a plurality of generally
rectangular-shaped pieces.
5. The baking tray of claim 1, wherein the divider assembly is
configured to divide the food item into a plurality of generally
wedge-shaped pieces.
6. The baking tray of claim 1, wherein the second portion supports
the outer shell above the support surface.
7. The baking tray of claim 6, wherein the stand supports the
bottom plate above the outer shell.
8. A baking assembly comprising: an outer shell defining an
opening; a bottom plate positioned within the outer shell and
overlying the opening for supporting a food item, the bottom plate
being removable from the outer shell to separate the food item from
the outer shell; and a wire stand positionable beneath the bottom
plate, the stand including a first portion sized to fit within the
opening to support the bottom plate apart from the outer shell.
9. The baking assembly of claim 8, wherein the outer shell includes
a lower lip defining the opening, and wherein the bottom plate is
supported by the lower lip when positioned within the outer
shell.
10. The baking assembly of claim 8, wherein the stand includes a
second portion to support the outer shell when the first portion of
the stand supports the bottom plate apart from the outer shell.
11. The baking assembly of claim 10, wherein the second portion is
positioned lower than the first portion relative to a support
surface, and wherein the second portion supports the outer shell
between the support surface and the bottom plate.
12. The baking assembly of claim 8, further comprising a divider
assembly positionable within the outer shell adjacent to the bottom
plate, wherein the divider assembly is configured to divide the
food item supported on the bottom plate into a plurality of
pieces.
13. The baking assembly of claim 12, wherein the divider assembly
includes a handle to facilitate positioning of the divider assembly
within the outer shell.
14. The baking assembly of claim 12, wherein the divider assembly
is configured to divide the food item into a plurality of generally
rectangular-shaped pieces.
15. The baking assembly of claim 12, wherein the divider assembly
is configured to divide the food item into a plurality of generally
wedge-shaped pieces.
16. The baking assembly of claim 1, wherein the stand is a wire
stand.
17. A baking assembly comprising: an outer shell defining an
opening; a bottom plate positioned within the outer shell and
overlying the opening for supporting a food item, the bottom plate
being removable from the outer shell to separate the food item from
the outer shell; and a stand positionable beneath the bottom plate,
the stand including a first portion having a periphery sized to fit
within the opening to support the bottom plate apart from the outer
shell, and a second portion positioned lower than the first portion
relative to a support surface such that ventilation is provided
from below the second portion up to and within the periphery of the
first portion via an open space in the stand.
18. The baking assembly of claim 17, wherein the outer shell
defines an outermost periphery and the stand defines an outermost
periphery, the outermost periphery of the stand being larger than
the outermost periphery of the outer shell.
19. The baking assembly of claim 17, wherein the first portion of
the stand supports the bottom plate substantially about a periphery
of the bottom plate.
20. The baking assembly of claim 17, wherein the stand is a wire
stand.
Description
BACKGROUND
The present invention relates to baking trays.
Food items such as, for example, brownies, cakes, pies, desert
bars, and bread loaves, are commonly baked in baking trays of
various shapes, sizes, and depths. After baking, the food items are
typically cut into a plurality of pieces or sections by hand with a
knife. However, because the food items are cut by hand, the pieces
may be unevenly shaped and sized. Furthermore, once the food items
are cut, it is often difficult to remove the pieces, especially the
first piece, from the baking trays.
SUMMARY
In one embodiment, a baking tray includes an outer shell and a
bottom plate positioned within the outer shell for supporting a
food item. The bottom plate is removable from the outer shell to
separate the food item from the outer shell. The baking tray also
includes a divider assembly positionable within the outer shell
adjacent to the bottom plate. The divider assembly is configured to
divide the food item supported on the bottom plate into a plurality
of pieces as the food item is baked.
In another embodiment, a baking assembly includes an outer shell
defining an opening and a bottom plate positioned within the outer
shell over the opening for supporting a food item. The bottom plate
is removable from the outer shell to separate the food item from
the outer shell. The baking assembly also includes a stand
positionable beneath the bottom plate. The stand includes a first
portion sized to fit within the outer shell's opening to support
the bottom plate apart from the outer shell.
In yet another embodiment, a method of baking a food item in a
baking tray includes placing an uncooked food item such as batter
or dough in the baking tray, positioning a divider assembly within
an outer shell of the baking tray adjacent to a bottom plate to
divide the uncooked food item into a plurality of segments, baking
the uncooked food item in the baking tray to create a cooked food
item, and removing the bottom plate from the outer shell to
separate the segmented cooked food item from the outer shell.
Other aspects of the invention will become apparent by
consideration of the detailed description and accompanying
drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1 is a perspective view of an embodiment of a baking tray.
FIG. 2 is an exploded perspective view of the baking tray shown in
FIG. 1.
FIG. 3 is a perspective view of a stand for use with the baking
tray shown in FIG. 1.
FIG. 4 is a perspective view of the baking tray shown in FIG. 1
supported on the stand shown in FIG. 3.
FIG. 5 is a perspective view of a generally square baking tray
supported on a stand.
FIG. 6 is a perspective view of a generally round baking tray
supported on a stand.
FIG. 7 is a perspective view of a loaf pan supported on a
stand.
DETAILED DESCRIPTION
Before any embodiments of the invention are explained in detail, it
is to be understood that the invention is not limited in its
application to the details of construction and the arrangement of
components set forth in the following description or illustrated in
the following drawings. The invention is capable of other
embodiments and of being practiced or of being carried out in
various ways. Also, it is to be understood that the phraseology and
terminology used herein are for the purpose of description and
should not be regarded as limiting.
FIGS. 1 and 2 illustrate a baking tray 10 for supporting and
forming a food item during baking or cooking. In the illustrated
embodiment, the baking tray 10 is a generally rectangular baking
tray that supports, for example, brownies, sheet cakes, or the
like. In other embodiments, the baking tray may be a square baking
tray (FIG. 5) that supports desert bars, a circular baking tray
(FIG. 6) that supports circular cakes or pies, or a loaf pan (FIG.
7) that supports loaves of bread. In still other embodiments, the
baking tray 10 may be a more specialized baking tray, such as, for
example, a lasagna pan, a casserole dish, an angel food or a Bundt
cake pan, or the like.
The baking tray 10 includes an outer shell 14, a bottom plate 18
removably positioned within the outer shell 14, and a divider
assembly 22 positioned within the outer shell 14 and engaging the
bottom plate 18. In the illustrated embodiment, the baking tray 10
is composed of stainless steel and coated with a non-stick material
such that the baking tray 10 is durable and suitable for use at
high baking temperatures, yet also easy to clean. In other
embodiments, the baking tray 10 may be composed of other materials
suitable for baking.
The outer shell 14, or sidewall, includes an upper flange 26
extending outwardly from the shell 14 and a lower lip 30 extending
inwardly from the shell 14. The flange 26 facilitates gripping and
holding the baking tray 10, while the lip 30 removably supports the
bottom plate 18. In some embodiments, the flange 26 may define
enlarged handle portions to further facilitate handling of the
baking tray 10. As shown in FIG. 2, the lip 30 defines a bottom
opening 34 in the outer shell 14 such that a stand 38 (FIGS. 2 and
3) may extend partially through the opening 34 to separate and
support the bottom plate 18 apart from the outer shell 14, as
further described below.
The bottom plate 18 is a generally flat sheet that is shaped and
sized to fit within the outer shell 14. When the bottom plate 18 is
positioned within the outer shell 14, the bottom plate 18 covers
the opening 34 such that the outer shell 14 and the bottom plate 18
resemble a standard baking tray for baking a food item. As shown in
FIG. 1, a portion of the bottom plate 18 overlaps the lower lip 30
of the outer shell 14. The underside of the bottom plate 18 is
thereby supported within the outer shell 14 by the lower lip 30
such that the bottom plate 18 can be freely separated from the
outer shell 14 without having to first release any fastening
means.
The illustrated divider assembly 22 includes two elongated dividers
42 extending along a length of the bottom plate 18 and five shorter
dividers 46 extending across a width of the bottom plate 18 to
divide a food item supported by the baking tray 10 into eighteen
pieces or sections. In the illustrated embodiment, the elongated
dividers 42 and the shorter dividers 46 are generally perpendicular
to one another to divide the food item into generally
rectangularly-shaped pieces. In other embodiments, the dividers 42,
46 may be oriented in other positions relative to one another to
divide the food item into pieces having different shapes.
Additionally or alternatively, the divider assembly 22 may include
fewer or more elongated dividers 42 and/or shorter dividers 46 to
divide the food item into different numbers and/or different sizes
of pieces or sections. As shown in FIG. 2, a side edge 50 of each
divider 42, 46 is slightly tapered and a bottom corner 54 of each
divider 42, 46 is rounded to substantially conform to, and thereby
fit within, the outer shell 14.
The divider assembly 22 also includes two handles 58 extending
upwardly and outwardly from the dividers 42, 46. The handles 58
facilitate gripping of the divider assembly 22 such that a user may
insert and remove the divider assembly 22 into and from the outer
shell 14 without having to grasp the dividers 42, 46. In the
illustrated embodiment, the handles 58 are formed from a single rod
62 that is bent into a continuous loop to define the two handles
58. The rod 62 is coupled to the dividers 42, 46 by, for example,
welding, brazing, or the like. In other embodiments, other suitable
handles may be coupled to the dividers 42, 46 to facilitate
gripping of the divider assembly 22.
As shown in FIG. 1, the divider assembly 22 is positioned within
the outer shell 14 adjacent to the bottom plate 18 to divide an
uncooked food item (e.g., batter, dough, or the like) into a
plurality of pieces or sections. A bottom edge 66 (FIG. 2) of each
divider 42, 46 extends adjacent to the bottom plate 18 to separate
the food item into distinct sections. In some embodiments, the
dividers 42, 46 may be spaced slightly apart from the bottom plate
18 when the divider assembly 22 is positioned within the outer
shell 14 such that the uncooked food item may flow underneath the
bottom edges 66 of the dividers 42, 46 between the sections. The
cooked food item may then be easily separated into individual
pieces or sections once baking is complete.
After the uncooked food item is positioned on the baking tray 10
and separated by the divider assembly 22, the baking tray 10 is
placed in an oven to cook or bake the uncooked food item. After the
food item is done baking and has sufficiently cooled, a user grabs
the handles 58 of the divider assembly 22 to lift the divider
assembly 22 away from the bottom plate 18 and the outer shell 14,
leaving a cooked food item that is separated into a plurality of
pieces within the baking tray 10. In some embodiments, the bottom
edge 66 of each divider 42, 46 may be sharpened to facilitate
dividing the uncooked food item into the plurality of pieces or to
cut the food item into the plurality of pieces after baking.
FIG. 3 illustrates the stand 38, or rack, for use with the baking
tray 10. The illustrated stand 38 is a wire stand including an
upper portion 70 and a lower portion 74. In the illustrated
embodiment, the upper portion 70 of the stand 38 is shaped and
sized to fit within the opening 34 (FIG. 2) in the outer shell 14
to engage and separate the bottom plate 18 from the outer shell 14.
The lower portion 74 of the stand 38 is slightly longer than the
outer shell 14 and defines leg portions 78 to support the stand 38
on a support surface (e.g., a countertop, a tabletop, or the like).
The stand 38 thereby supports the separated outer shell 14 below
the bottom plate 18 but above the support surface. In some
embodiments, the stand 38 may be collapsible to facilitate storage
of the stand 38 when not in use.
As shown in FIG. 4, the baking tray 10 is positionable on the stand
38 such that the upper portion 70 extends through the opening 34
(FIG. 2) in the outer shell 14 to separate the bottom plate 18, and
thereby the food item, from the outer shell 14. In the illustrated
embodiment, the upper portion 70 of the stand 38 lifts the bottom
plate 18 to support the plate in a position above the upper flange
26 of the outer shell 14. In other embodiments, the upper portion
70 may lift the bottom plate 18 to a position higher or lower
relative to the upper flange 26. As can be seen in FIG. 4, the
outer shell 14 slides downward relative to the bottom plate 18 to
rest on the lower portion 74 of the stand 38 such that, if the
baking tray 10 is still warm, the outer shell 14 does not burn or
otherwise damage the surface supporting the stand 38 and the baking
tray 10. The wire stand 38 also facilitates cooling of the baking
tray 10 and the food item when the baking tray 10 is supported on
the stand 38.
Once the bottom plate 18 is lifted and supported apart from the
outer shell 14 of the baking tray 10, the food item may be easily
accessed and served by a user. The outer shell 14 is positioned out
of the way of the food item such that the user can scoop or remove
the food item from the bottom plate 18 without interference from
the outer shell 14. In addition, since the divider assembly 22
divides the food item before baking, the user generally does not
need to cut the food item into individual pieces or sections by
hand.
FIG. 5 illustrates another embodiment of a baking tray 110 and a
stand 138. The illustrated baking tray 110 and stand 138 are
similar to the baking tray 10 and the stand 38 shown in FIGS. 1-4,
and like parts have been given the same reference numbers plus 100.
Reference is hereby made to the description of the baking tray 10
and stand 38 above for features and alternatives to the baking tray
110 and the stand 138 not specifically discussed herein.
The illustrated baking tray 110 is a generally square baking tray
including an outer shell 114 that is deeper relative to the outer
shell 14 shown in FIGS. 1 and 2. The square baking tray 110 is used
to support, for example, brownies or desert bars during baking.
Similar to the baking tray 10 of FIGS. 1 and 2, the square baking
tray 110 includes a divider assembly 122 having two first dividers
142 extending in a first direction and two second dividers 146
extending in a second direction to divide a food item into nine
pieces. In the illustrated embodiment, the first and second
directions are substantially perpendicular to one another such that
the divider assembly 122 divides the food item into generally
square-shaped pieces.
The divider assembly 122 also includes two handles 158 coupled to
the dividers 142, 146. Similar to the handles shown in FIGS. 1 and
2, a single rod 162 is bent to define the two handles 158. However,
in the illustrated embodiment, the first dividers 142 include loops
182 that wrap around a portion of the rod 162 to couple the rod 162
to the dividers 142.
Similar to the stand of FIG. 3, the stand 138 of FIG. 5 is shaped
and sized to fit within an opening defined by the outer shell 114
to lift and support a bottom plate 118 of the square baking tray
110 apart from the outer shell 114.
FIG. 6 illustrates yet another embodiment of a baking tray 210 and
a stand 238. The illustrated baking tray 210 and stand 238 are
similar to the baking trays 10, 110 and the stands 38, 138 shown in
FIGS. 1-5, and like parts have been given the same reference
numbers plus 200. Reference is hereby made to the description of
the baking trays 10, 110 and stands 38, 138 above for features and
alternatives to the baking tray 210 and the stand 238 not
specifically discussed herein.
The illustrated baking tray 210 is a generally round baking tray
suitable for supporting, for example, round cakes during baking. In
some embodiments, an outer shell 214 of the baking tray 210 may be
sloped inwardly from an upper flange 226 to a lower lip 230 such
that the round baking tray 210 is suitable for supporting pies.
In the illustrated embodiment, the baking tray 210 includes a
divider assembly 222 having four dividers 242 extending radially
across diameters of the baking tray 210. The dividers 242 are
generally equally spaced about the baking tray 210 such that the
divider assembly 222 divides a food item supported by the baking
tray 210 into eight generally wedge-shaped pieces of similar size.
In other embodiments, the divider assembly 222 may include fewer or
more dividers 242 to divide the food item into fewer or more
pieces.
Similar to the stands of FIGS. 3 and 5, the illustrated stand 210
is shaped and sized to fit within an opening defined by the outer
shell 214 to lift and support a bottom plate 218 of the round
baking tray 210 apart from the outer shell 214.
FIG. 7 illustrates still another embodiment of a baking tray 310
and a stand 338. The illustrated baking tray 310 and stand 338 are
similar to the baking trays 10, 110, 210 and the stands 38, 138,
238 shown in FIGS. 1-6, and like parts have been given the same
reference numbers plus 300. Reference is hereby made to the
description of the baking trays 10, 110, 210 and stands 38, 138,
238 above for features and alternatives to the baking tray 310 and
the stand 338 not specifically discussed herein.
The illustrated baking tray 310 is a loaf pan including a
relatively deep outer shell 314. The baking tray 310 is used to
support, for example, bread or meat loaves during baking.
In the illustrated embodiment, the loaf pan 310 includes a divider
assembly 322 having eight dividers 342 arranged substantially in
parallel to divide a loaf into nine slices. In other embodiments,
the divider assembly 322 may include fewer or more dividers 342 to
divide the loaf into fewer or more slices.
Similar to the stands 38, 138, 238 of FIGS. 3, 5, and 6, the
illustrated stand 338 is shaped and sized to fit within an opening
defined by the outer shell 314 to lift and support a bottom plate
318 of the loaf pan 310 apart from the outer shell 314.
Various features and advantages of the invention are set forth in
the following claims.
* * * * *