U.S. patent application number 12/013102 was filed with the patent office on 2009-06-25 for dish.
Invention is credited to Young-jun CHOI.
Application Number | 20090159069 12/013102 |
Document ID | / |
Family ID | 40787137 |
Filed Date | 2009-06-25 |
United States Patent
Application |
20090159069 |
Kind Code |
A1 |
CHOI; Young-jun |
June 25, 2009 |
DISH
Abstract
A dish includes: a food accommodator which accommodates a food
therein; and a heat medium accommodator which is provided in a part
of the food accommodator and accommodates a heat medium therein to
keep the food accommodated in the food accommodator warm and
cool.
Inventors: |
CHOI; Young-jun; (Seoul,
KR) |
Correspondence
Address: |
CANTOR COLBURN, LLP
20 Church Street, 22nd Floor
Hartford
CT
06103
US
|
Family ID: |
40787137 |
Appl. No.: |
12/013102 |
Filed: |
January 11, 2008 |
Current U.S.
Class: |
126/263.01 ;
126/246 |
Current CPC
Class: |
Y02E 60/142 20130101;
Y02E 60/14 20130101; Y02E 60/145 20130101; F28D 20/02 20130101;
A47G 19/027 20130101; F28D 20/00 20130101 |
Class at
Publication: |
126/263.01 ;
126/246 |
International
Class: |
F24J 1/00 20060101
F24J001/00; A47G 23/04 20060101 A47G023/04 |
Foreign Application Data
Date |
Code |
Application Number |
Dec 24, 2007 |
KR |
10-2007-0136241 |
Claims
1. A dish, comprising: a food accommodator which accommodates a
food therein; and a heat medium accommodator which is provided in a
part of the food accommodator and accommodates a heat medium
therein to keep the food accommodated in the food accommodator warm
and cool.
2. The dish according to claim 1, wherein the food accommodator
comprises an internal wall and an external wall which have the heat
medium accommodator therebetween, and one of the internal wall and
the external wall has an injection hole to inject the heat medium
to the heat medium accommodator.
3. The dish according to claim 2, wherein the injection hole is
sealed not to leak the heat medium accommodated in the heat medium
accommodator therefrom.
4. The dish according to claim 3, wherein the heat medium comprises
a sodium acetate liquid.
5. The dish according to claim 2, wherein the heat medium comprises
a sodium acetate liquid.
6. The dish according to claim 1, wherein the heat medium comprises
a sodium acetate liquid.
Description
CROSS-REFERENCE TO RELATED APPLICATION
[0001] This application claims priority from Korean Patent
Application No. 10-2007-0136241, filed on Dec. 24, 2007, in the
Korean Intellectual Property Office, the disclosure of which is
incorporated herein by reference.
BACKGROUND OF THE INVENTION
[0002] 1. Field of the Invention
[0003] Apparatuses consistent with the present invention relate to
a dish, and more particularly, to a dish which keeps a food warm or
cool to maintain an original taste of the food.
[0004] 2. Description of the Related Art
[0005] Generally, a dish is used to serve food cooked by a cooking
tool to people.
[0006] The dish includes a food accommodator to accommodate the
food therein and an extension part extending along a circumference
of the food accommodator to be gripped by a user.
[0007] If a food which is heated to a predetermined temperature,
e.g. a steak, barbeque or grilled beef is served from the
conventional dish, the temperature of the dish is quickly lowered
by the ambient temperature while people eat the food. Thus, the
food becomes cold and the original flavor of the food is lost.
[0008] Thus, a user should warm the cold food with an additional
heating tool or throw away the food if the additional heating tool
is not available.
[0009] Meanwhile, if a cold food, e.g., sashimi, salad or ice cream
is served from the conventional dish, the food absorbs the ambient
heat. Thus, the food becomes less fresh and loses its original
taste.
SUMMARY OF THE INVENTION
[0010] Accordingly, it is an aspect of the present invention to
provide a dish which maintains an original taste of a food for a
particular time.
[0011] Additional aspects of the present invention will be set
forth in part in the description which follows and, in part, will
be obvious from the description, or may be learned by practice of
the present invention.
[0012] The foregoing and/or other aspects of the present invention
are also achieved by providing a dish, comprising: a food
accommodator which accommodates a food therein; and a heat medium
accommodator which is provided in a part of the food accommodator
and accommodates a heat medium therein to keep the food
accommodated in the food accommodator warm and cool.
[0013] The food accommodator may comprise an internal wall and an
external wall which have the heat medium accommodator therebetween,
and one of the internal wall and the external wall has an injection
hole to inject the heat medium to the heat medium accommodator.
[0014] The injection hole may be sealed not to leak the heat medium
accommodated in the heat medium accommodator therefrom.
[0015] The heat medium may comprise a sodium acetate liquid.
BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The above and/or other aspects of the present invention will
become apparent and more readily appreciated from the following
description of the embodiments, taken in conjunction with the
accompanying drawings of which:
[0017] FIG. 1 is a perspective view of a dish according to an
exemplary embodiment of the present invention; and
[0018] FIG. 2 is a sectional view, taken along line II-II in FIG.
1.
DETAILED DESCRIPTION OF EXEMPLARY EMBODIMENT
[0019] Hereinafter, exemplary embodiments of the present invention
will be described with reference to accompanying drawings, wherein
like numerals refer to like elements and repetitive descriptions
will be avoided as necessary.
[0020] Hereinafter, a dish according to the present invention will
be described in detail.
[0021] FIG. 1 is a perspective view of a dish according to an
exemplary embodiment of the present invention. FIG. 2 is a
sectional view, taken along line II-II in FIG. 1. As shown therein,
a dish 10 according to the present invention includes a food
accommodator 20 accommodating a food therein and an extension part
30 extending along a circumference of the food accommodator 20 to
be gripped by a user.
[0022] A heat medium accommodator 40 is provided in a lower part of
the food accommodator 20 to accommodate a heat medium. The heat
medium keeps the food accommodator 20 warm and cool.
[0023] The food accommodator 20 includes an internal wall 21 and an
external wall 25 to form the heat medium accommodator 40.
[0024] An injection hole 25a is formed in the external wall 25 of
the food accommodator 20 to inject the heat medium to the heat
medium accommodator 40.
[0025] The injection hole 25a is sealed not to leak the heat medium
accommodated in the heat medium accommodator 40 therefrom.
[0026] The injection hole 25a according to the present embodiment
is finished with the same material as that of the external wall 25
of the food accommodator 20. The injection hole 25a may be coupled
with a cap or a plug to easily replace the heat medium accommodated
in the heat medium accommodator 40. The cap and the plug may be
detachable from the injection hole 25a.
[0027] Preferably, the heat medium accommodated in the heat medium
accommodator 40 includes a sodium acetate liquid.
[0028] The amount of the heat medium accommodated in the heat
medium accommodator 40 is approximately 90% of a total volume of
the heat medium accommodator 40.
[0029] With the foregoing configuration, if the warm food is to be
served on the dish 10 according to the present invention, the dish
10 is heated to a temperature close to the boiling point of the
heat medium and then the warm food is accommodated in the food
accommodator 20 of the heated dish 10.
[0030] The food accommodated in the food accommodator 20 maintains
its heat for a particular time by the heat of the heat medium
accommodated in the heat medium accommodator 40. Thus, the food may
maintain its original taste.
[0031] If the cold food is to be served on the dish 10 according to
the present invention, the dish 10 is cooled to a temperature close
to a solidifying point of the heat medium and then the cold food is
accommodated in the food accommodator 20 of the cooled dish 10.
[0032] The food accommodated in the food accommodator 20 maintains
its cool for a particular time by the cool of the heat medium
accommodated in the heat medium accommodator 40. Thus, the food may
maintain its original taste.
[0033] As described above, the heat medium accommodator 40
accommodating the heat medium therein is provided in a part of the
food accommodator 20 to keep the food accommodator 20 warm and
cool. Thus, the food may maintain its original taste for a
particular time.
[0034] Meanwhile, the heat medium of the dish 10 according to the
present invention may include water, a salt solution having a
predetermined concentration or oil other than a sodium acetate
liquid.
[0035] According to the foregoing exemplary embodiment, the food
accommodator 20 has a round section, but not limited thereto.
Alternatively, the food accommodator 20 may have various types of
sections including polygonal, round, elliptical, starry and heart
shapes.
[0036] The present invention may be applicable to a bowl and cup,
too.
[0037] Although a few exemplary embodiments of the present
invention have been shown and described, it will be appreciated by
those skilled in the art that changes may be made in these
exemplary embodiments without departing from the principles and
spirit of the invention, the scope of which is defined in the
appended claims and their equivalents.
* * * * *