EP1113707A3 - Heating device for microwave ovens - Google Patents

Heating device for microwave ovens Download PDF

Info

Publication number
EP1113707A3
EP1113707A3 EP00121054A EP00121054A EP1113707A3 EP 1113707 A3 EP1113707 A3 EP 1113707A3 EP 00121054 A EP00121054 A EP 00121054A EP 00121054 A EP00121054 A EP 00121054A EP 1113707 A3 EP1113707 A3 EP 1113707A3
Authority
EP
European Patent Office
Prior art keywords
heater
heat
heating device
reflecting means
microwave ovens
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP00121054A
Other languages
German (de)
French (fr)
Other versions
EP1113707A2 (en
Inventor
Jong-Woog Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP1113707A2 publication Critical patent/EP1113707A2/en
Publication of EP1113707A3 publication Critical patent/EP1113707A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H05B6/76—Prevention of microwave leakage, e.g. door sealings
    • H05B6/766—Microwave radiation screens for windows
    • 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
    • F24C7/02—Stoves or ranges heated by electric energy using microwaves
    • 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
    • H05B6/6402—Aspects relating to the microwave cavity

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Ovens (AREA)
  • Electric Stoves And Ranges (AREA)

Abstract

Disclosed herewith is a heating device for microwave ovens, which generates heat by a heater and deflects improperly directed heat by heat reflecting means. The heating device comprises a heater for generating heat to cook food. The heater is mounted in the cavity of the microwave oven. Heat reflecting means is fixedly mounted to the heater while being upwardly spaced apart from the heater, and serves to reflect heat radiated by the heater to the food. Clamping supports are provided to fixedly mount the heat reflecting means to the heater.
EP00121054A 1999-12-31 2000-09-27 Heating device for microwave ovens Withdrawn EP1113707A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR9968443 1999-12-31
KR1019990068443A KR20010066585A (en) 1999-12-31 1999-12-31 Reflection Apparatus of Heater for Micro wave Oven

Publications (2)

Publication Number Publication Date
EP1113707A2 EP1113707A2 (en) 2001-07-04
EP1113707A3 true EP1113707A3 (en) 2005-07-06

Family

ID=19635525

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00121054A Withdrawn EP1113707A3 (en) 1999-12-31 2000-09-27 Heating device for microwave ovens

Country Status (4)

Country Link
EP (1) EP1113707A3 (en)
KR (1) KR20010066585A (en)
CN (1) CN1158477C (en)
BR (1) BR0004774B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100432541C (en) * 2004-11-26 2008-11-12 乐金电子(天津)电器有限公司 Electronic microwave oven
KR20070008043A (en) * 2005-07-12 2007-01-17 엘지전자 주식회사 Device for preventing leakage of microwave for microwave oven
CN101464013B (en) * 2007-12-20 2011-07-06 乐金电子(天津)电器有限公司 Micro-wave oven with baking function
CN107174138B (en) * 2017-06-30 2019-05-10 浙江海迪森胶丸有限公司 Food process sub-assembly

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2089630A (en) * 1980-12-13 1982-06-23 Bauknecht Gmbh G An electric oven
DE4004130A1 (en) * 1990-02-10 1991-08-14 Miele & Cie Microwave oven with wall-mounted pivotable radiant heater - equipped with one-piece microwave sealing conductor in pivot joint whose movement is limited by slots

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2089630A (en) * 1980-12-13 1982-06-23 Bauknecht Gmbh G An electric oven
DE4004130A1 (en) * 1990-02-10 1991-08-14 Miele & Cie Microwave oven with wall-mounted pivotable radiant heater - equipped with one-piece microwave sealing conductor in pivot joint whose movement is limited by slots

Also Published As

Publication number Publication date
BR0004774B1 (en) 2011-03-22
CN1158477C (en) 2004-07-21
BR0004774A (en) 2001-09-25
KR20010066585A (en) 2001-07-11
EP1113707A2 (en) 2001-07-04
CN1302978A (en) 2001-07-11

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