KR950011926A - Planar heaters for cookers - Google Patents
Planar heaters for cookers Download PDFInfo
- Publication number
- KR950011926A KR950011926A KR1019940026289A KR19940026289A KR950011926A KR 950011926 A KR950011926 A KR 950011926A KR 1019940026289 A KR1019940026289 A KR 1019940026289A KR 19940026289 A KR19940026289 A KR 19940026289A KR 950011926 A KR950011926 A KR 950011926A
- Authority
- KR
- South Korea
- Prior art keywords
- plate
- heat source
- casing
- heat shield
- shield plate
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims abstract 20
- 239000002184 metal Substances 0.000 claims abstract 4
- 238000005452 bending Methods 0.000 claims 2
- 239000010445 mica Substances 0.000 claims 1
- 229910052618 mica group Inorganic materials 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 230000007423 decrease Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/06—Arrangement or mounting of electric heating elements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6408—Supports or covers specially adapted for use in microwave heating apparatus
- H05B6/6411—Supports or covers specially adapted for use in microwave heating apparatus the supports being rotated
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/647—Aspects related to microwave heating combined with other heating techniques
- H05B6/6482—Aspects related to microwave heating combined with other heating techniques combined with radiant heating, e.g. infrared heating
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electric Stoves And Ranges (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
본 발명은 가열조리기의 평면히터에 관한 것으로서, 평면히터(17)는 금속제의 케이싱(21), 이 케이싱(21)내에 수용된 금속제의 차열판(22) 및 케이싱(21)의 개방윗면부에 위치하도록 차열판(22)에 지지되는 판상열원(23)으로 이루어지고, 케이싱(21)을 가열조리기의 가열면에 부착함에 따라서 해당 가열면에 판상열원(23)이 밀어내어진 상태가 되며, 차열판(22)에는 복수개의 잘라세움부(30)를 경사위를 향하여 잘라 세움형성하는 동시에 아래를 향하여 원추상의 돌기(33)를 인발형성하며, 차열판(22)을 돌기(33)를 지지다리로 하여 케이싱(21)의 바닥면상에 얹어놓고 잘라 세움부(30)에 의해 판상열원(23)을 지지함에 따라서 케이싱(21) 및 판상열원(23)에 대한 차열판(22)의 접촉면적은 작아져서 전도에 의해 외부로 빠져나가는 열량이 감소하고 단열성이 높아지는 것을 특징으로 한다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flat heater of a heating cooker, wherein the flat heater (17) is located in a metal casing (21), a metal heat shield plate (22) housed in the casing (21), and an open upper surface of the casing (21). It consists of a plate heat source 23 supported by the heat shield plate 22 so as to attach the casing 21 to the heating surface of the heating cooker, the plate heat source 23 is pushed out on the heating surface, The hot plate 22 cuts and forms a plurality of cut-up portions 30 toward an inclined position, and simultaneously draws conical protrusions 33 downward to support the protrusions 33. The contact area of the heat shield plate 22 with respect to the casing 21 and the plate heat source 23 as the leg is placed on the bottom surface of the casing 21 and supported by the plate-shaped heat source 23 by the upset portion 30. Is small, so that the amount of heat released to the outside by conduction decreases and heat insulation is increased. Gong.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 제1실시예를 나타내는 평면히터의 부분적인 종단측면도,1 is a partial longitudinal side view of a planar heater according to a first embodiment of the present invention;
제2도는 평면히터 전체의 종단측면도,2 is a longitudinal cross-sectional view of the entire flat heater,
제3도는 제2도의 Ⅲ-Ⅲ선을 따르는 부분적인 종단측면도,3 is a partial longitudinal side view taken along line III-III of FIG.
제4도는 판상열원의 분해사시도,4 is an exploded perspective view of the plate heat source,
제5도는 평면히터의 분해사시도,5 is an exploded perspective view of a planar heater,
제6도는 오븐그릴레인지의 종단면도.6 is a longitudinal sectional view of the oven grill range.
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5259638A JP3020782B2 (en) | 1993-10-18 | 1993-10-18 | Flat heater of cooking device |
JP93-259638 | 1993-10-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950011926A true KR950011926A (en) | 1995-05-16 |
KR0165699B1 KR0165699B1 (en) | 1998-12-15 |
Family
ID=17336844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940026289A KR0165699B1 (en) | 1993-10-18 | 1994-10-14 | Heater of microwave oven |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP3020782B2 (en) |
KR (1) | KR0165699B1 (en) |
CN (1) | CN1062707C (en) |
FR (1) | FR2711413B1 (en) |
GB (1) | GB2282945B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100583673B1 (en) * | 2004-06-08 | 2006-05-26 | 한국전기연구원 | Heater for radiating infrared ray with high sensitivity to heat |
KR100658839B1 (en) * | 2004-08-12 | 2006-12-15 | 엘지전자 주식회사 | Mounting structure of heating element |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3408137B2 (en) * | 1998-02-27 | 2003-05-19 | 三洋電機株式会社 | Cooking device |
EP0852317B1 (en) * | 1998-03-27 | 2003-10-29 | Electrolux AG | Cooking chamber with an air inlet and a heating element arrangement |
KR100705071B1 (en) * | 2004-08-09 | 2007-04-06 | 엘지전자 주식회사 | Mounting structure of heating element |
KR100646876B1 (en) * | 2004-08-09 | 2006-11-23 | 엘지전자 주식회사 | Mounting structure of heating element |
JP4567625B2 (en) * | 2006-03-28 | 2010-10-20 | 三菱電機株式会社 | Dishwasher and sink incorporating this |
CN105222183A (en) * | 2015-10-20 | 2016-01-06 | 刘万斌 | A kind of commercial induction cooker with detachable panel |
JP6455731B2 (en) * | 2016-03-09 | 2019-01-23 | パナソニックIpマネジメント株式会社 | Cooker |
JP6519881B2 (en) * | 2016-03-09 | 2019-05-29 | パナソニックIpマネジメント株式会社 | Cooker |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR844739A (en) * | 1937-11-16 | 1939-07-31 | Electric hot plate | |
GB1047013A (en) * | 1962-06-06 | 1966-11-02 | Oatley Technical Dev | Improvements relating to electrically heated boiling and heating plates |
US3845273A (en) * | 1973-11-28 | 1974-10-29 | Gen Electric | Composite metal plate surface heating unit |
US4311899A (en) * | 1978-11-17 | 1982-01-19 | E.G.O. Elektro-Gerate, Blanc Und Fischer | Cooking apparatus |
DE2909238A1 (en) * | 1979-03-09 | 1980-09-11 | Karl Fischer | HEATING ELEMENT FOR HEATING FOOD OR THE LIKE |
GB2061091B (en) * | 1979-10-23 | 1983-11-30 | Pifco Ltd | Electrically heated cooking pot |
DE3686735T2 (en) * | 1985-04-15 | 1993-01-28 | Matsushita Electric Ind Co Ltd | HIGH-FREQUENCY HEATER WITH ELECTRICAL HEATER. |
NL8600989A (en) * | 1986-04-18 | 1987-11-16 | Pol Ovenbouw B V V D | Electric heating element for ovens, dryers or central heating - has two internal reflectors of coated corrugated paper and insulators sealed inside element casing |
CN2067377U (en) * | 1990-06-12 | 1990-12-12 | 忻赟 | Internal thermal type safety electric cooking stove |
US5221829A (en) * | 1990-10-15 | 1993-06-22 | Shimon Yahav | Domestic cooking apparatus |
-
1993
- 1993-10-18 JP JP5259638A patent/JP3020782B2/en not_active Expired - Fee Related
-
1994
- 1994-10-06 GB GB9420174A patent/GB2282945B/en not_active Expired - Fee Related
- 1994-10-14 KR KR1019940026289A patent/KR0165699B1/en not_active IP Right Cessation
- 1994-10-18 FR FR9412400A patent/FR2711413B1/en not_active Expired - Fee Related
- 1994-10-18 CN CN94117383A patent/CN1062707C/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100583673B1 (en) * | 2004-06-08 | 2006-05-26 | 한국전기연구원 | Heater for radiating infrared ray with high sensitivity to heat |
KR100658839B1 (en) * | 2004-08-12 | 2006-12-15 | 엘지전자 주식회사 | Mounting structure of heating element |
Also Published As
Publication number | Publication date |
---|---|
KR0165699B1 (en) | 1998-12-15 |
GB2282945B (en) | 1997-09-24 |
JP3020782B2 (en) | 2000-03-15 |
FR2711413A1 (en) | 1995-04-28 |
GB2282945A (en) | 1995-04-19 |
CN1062707C (en) | 2001-02-28 |
JPH07113529A (en) | 1995-05-02 |
FR2711413B1 (en) | 1997-10-24 |
GB9420174D0 (en) | 1994-11-23 |
CN1111436A (en) | 1995-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20080813 Year of fee payment: 11 |
|
LAPS | Lapse due to unpaid annual fee |