JP3710182B2 - 電波遮蔽構造を有する電子レンジのドア - Google Patents

電波遮蔽構造を有する電子レンジのドア Download PDF

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Publication number
JP3710182B2
JP3710182B2 JP33192795A JP33192795A JP3710182B2 JP 3710182 B2 JP3710182 B2 JP 3710182B2 JP 33192795 A JP33192795 A JP 33192795A JP 33192795 A JP33192795 A JP 33192795A JP 3710182 B2 JP3710182 B2 JP 3710182B2
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JP
Japan
Prior art keywords
choke
wall
door
transmission line
radio wave
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.)
Expired - Fee Related
Application number
JP33192795A
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English (en)
Japanese (ja)
Other versions
JPH0979588A (ja
Inventor
秉浚 金
又金 全
元杓 洪
相鎭 金
炳甲 林
興大 姜
載元 趙
溶守 申
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.)
WiniaDaewoo Co Ltd
Original Assignee
Daewoo Electronics Co Ltd
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Publication date
Application filed by Daewoo Electronics Co Ltd filed Critical Daewoo Electronics Co Ltd
Publication of JPH0979588A publication Critical patent/JPH0979588A/ja
Application granted granted Critical
Publication of JP3710182B2 publication Critical patent/JP3710182B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • 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
    • H05B6/763—Microwave radiation seals for doors

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Ovens (AREA)
  • Constitution Of High-Frequency Heating (AREA)
JP33192795A 1995-09-18 1995-12-20 電波遮蔽構造を有する電子レンジのドア Expired - Fee Related JP3710182B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR95-30529 1995-09-18
KR1019950030529A KR0171337B1 (ko) 1995-09-18 1995-09-18 전자렌지 도어의 전파 차폐구조

Publications (2)

Publication Number Publication Date
JPH0979588A JPH0979588A (ja) 1997-03-28
JP3710182B2 true JP3710182B2 (ja) 2005-10-26

Family

ID=19427129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP33192795A Expired - Fee Related JP3710182B2 (ja) 1995-09-18 1995-12-20 電波遮蔽構造を有する電子レンジのドア

Country Status (7)

Country Link
US (1) US5973305A (2)
EP (1) EP0763964B1 (2)
JP (1) JP3710182B2 (2)
KR (1) KR0171337B1 (2)
CN (1) CN1095972C (2)
DE (1) DE69531300T2 (2)
IN (1) IN192694B (2)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002246787A (ja) * 2001-02-14 2002-08-30 Matsushita Electric Ind Co Ltd 電磁波遮蔽装置および電子レンジ
KR20010088697A (ko) * 2001-08-22 2001-09-28 김기채 슬릿을 통해 침입하는 침투 전자파의 저감방법
KR20030065728A (ko) * 2002-01-30 2003-08-09 엘지전자 주식회사 감쇄필터를 가지는 전자레인지의 도어
KR100486588B1 (ko) * 2002-10-24 2005-05-03 엘지전자 주식회사 전자레인지의 도어
DE10256624B4 (de) * 2002-12-03 2005-12-08 Miele & Cie. Kg Mikrowellenherd
CN100414179C (zh) * 2003-06-30 2008-08-27 乐金电子(天津)电器有限公司 微波炉门框
KR20050027355A (ko) * 2003-09-15 2005-03-21 엘지전자 주식회사 도어 필터
KR100574857B1 (ko) * 2003-10-01 2006-04-27 엘지전자 주식회사 오븐 도어의 전자파 차폐 장치
CN1752571B (zh) * 2004-09-20 2010-05-05 乐金电子(天津)电器有限公司 微波炉门的电磁波屏蔽结构
KR100652599B1 (ko) * 2005-07-13 2006-12-01 엘지전자 주식회사 마이크로파를 이용한 조리기기
KR100700543B1 (ko) * 2005-07-13 2007-03-28 엘지전자 주식회사 마이크로파를 이용한 조리기기
JP4127553B2 (ja) * 2005-09-08 2008-07-30 シャープ株式会社 加熱調理器
CN100360854C (zh) * 2006-03-13 2008-01-09 王宝根 带微波吸收腔的微波炉门
EP2031939B1 (en) * 2007-09-03 2013-02-27 Electrolux Home Products Corporation N.V. A wave choke device for a microwave oven door
EP2257121B1 (en) * 2009-05-29 2011-05-04 Electrolux Home Products Corporation N.V. A microwave oven with at least one wave choke system
JP5651116B2 (ja) * 2009-08-20 2015-01-07 パナソニックＩｐマネジメント株式会社 電磁波加熱装置
US20120160840A1 (en) * 2010-12-23 2012-06-28 Eastman Chemical Company Wood heater with alternating microwave launch locations and enhanced heating cycles
CN102491321A (zh) * 2011-11-28 2012-06-13 安徽师范大学 一种微波反应器及其应用方法
EP2807902B1 (en) 2012-01-23 2020-08-19 CONNORS, Robert W. Compact microwave oven
WO2014114778A1 (en) * 2013-01-25 2014-07-31 Electrolux Home Products Corporation N. V. An oven door and a chassis for a microwave oven or an appliance with microwave heating function
GB2512819B (en) * 2013-03-18 2021-07-14 Wayv Tech Limited Microwave heating apparatus
US10560986B2 (en) 2013-08-20 2020-02-11 Whirlpool Corporation Method for detecting the status of popcorn in a microwave
JP6368371B2 (ja) 2013-12-23 2018-08-01 ワールプール コーポレイション 無線周波数発生器用の遮断回路
WO2016043731A1 (en) 2014-09-17 2016-03-24 Whirlpool Corporation Direct heating through patch antennas
WO2016144872A1 (en) 2015-03-06 2016-09-15 Whirlpool Corporation Method of calibrating a high power amplifier for a radio frequency power measurement system
KR102329668B1 (ko) * 2015-05-27 2021-11-23 삼성전자주식회사 조리기기
EP3305019B1 (en) 2015-06-03 2023-07-19 Whirlpool Corporation Method and device for electromagnetic cooking
CN209046906U (zh) 2016-01-08 2019-06-28 惠而浦有限公司 射频加热设备
EP3400755A1 (en) 2016-01-08 2018-11-14 Whirlpool Corporation Method and apparatus for determining heating strategies
CN108605391B (zh) 2016-01-28 2020-11-17 松下电器产业株式会社 用于传送射频电磁能量以烹饪食品的方法和设备
JP6775027B2 (ja) 2016-02-15 2020-10-28 パナソニック株式会社 食品を調理するために高周波電磁エネルギーを伝達する方法および装置
EP3340739B1 (en) * 2016-12-20 2019-11-20 Electrolux Appliances Aktiebolag Oven door for a microwave oven
KR101985527B1 (ko) * 2017-07-07 2019-06-03 엘지전자 주식회사 도어 및 이를 구비하는 조리기기
EP3451794A1 (en) 2017-09-01 2019-03-06 Whirlpool Corporation Crispness and browning in full flat microwave oven
US11039510B2 (en) 2017-09-27 2021-06-15 Whirlpool Corporation Method and device for electromagnetic cooking using asynchronous sensing strategy for resonant modes real-time tracking
US10772165B2 (en) 2018-03-02 2020-09-08 Whirlpool Corporation System and method for zone cooking according to spectromodal theory in an electromagnetic cooking device
US11670525B2 (en) 2018-04-20 2023-06-06 Applied Materials, Inc. Methods and apparatus for microwave leakage reduction for semiconductor process chambers
US11404758B2 (en) 2018-05-04 2022-08-02 Whirlpool Corporation In line e-probe waveguide transition
US10912160B2 (en) 2018-07-19 2021-02-02 Whirlpool Corporation Cooking appliance
CN112303686B (zh) * 2019-07-29 2023-10-10 青岛海尔特种电冰柜有限公司 扼流结构、具有该扼流结构的炉门及微波炉
DE102019220293A1 (de) 2019-12-19 2021-06-24 BSH Hausgeräte GmbH Haushalts-Mikrowellengerät mit Mikrowellenfalle und Verfahren zu deren Herstellung
KR102898725B1 (ko) * 2020-05-11 2025-12-12 엘지전자 주식회사 다중 쵸크를 구비하는 오븐
CN112813421B (zh) * 2020-12-29 2023-08-15 航天科工(长沙)新材料研究院有限公司 一种用于mpcvd设备的微波抑制结构及微波抑制方法
JP7764222B2 (ja) * 2021-11-29 2025-11-05 日立グローバルライフソリューションズ株式会社 加熱調理器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3668357A (en) * 1969-10-23 1972-06-06 Mitsubishi Electric Corp Microwave seal for electronic range
DE2224661B2 (de) * 1972-05-19 1974-12-12 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan) Mikrowellenofen Ausscheidung in: 2264616 und Ausscheidung in: 2264617 und Ausscheidung in: 2264618 und Ausscheidung in: 2264619
SE452389B (sv) * 1983-03-15 1987-11-23 Philips Norden Ab Tetningsanordning vid mikrovagsugnar
JPS6171805U (2) * 1984-10-15 1986-05-16
GB2196520B (en) * 1986-08-07 1990-01-04 Hitachi Heating Appl Microwave heating apparatus
KR890004507B1 (ko) * 1986-11-29 1989-11-06 주식회사 금성사 전자레인지의 전자파 에너지 누설방지장치
JPH0410387A (ja) * 1990-04-26 1992-01-14 Mitsubishi Electric Home Appliance Co Ltd 高周波加熱器
GB2249245B (en) * 1990-10-24 1994-12-14 Gold Star Co Microwave shielding device for a door of a microwave oven
JP2951007B2 (ja) * 1991-01-10 1999-09-20 三洋電機株式会社 マイクロ波加熱装置

Also Published As

Publication number Publication date
KR970016335A (ko) 1997-04-28
DE69531300T2 (de) 2004-05-27
EP0763964B1 (en) 2003-07-16
EP0763964A2 (en) 1997-03-19
JPH0979588A (ja) 1997-03-28
CN1145998A (zh) 1997-03-26
IN192694B (2) 2004-05-15
KR0171337B1 (ko) 1999-05-01
EP0763964A3 (en) 1997-10-15
US5973305A (en) 1999-10-26
CN1095972C (zh) 2002-12-11
DE69531300D1 (de) 2003-08-21

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