KR0176801B1 - 전자레인지의 전자파누설 방지장치 - Google Patents
전자레인지의 전자파누설 방지장치 Download PDFInfo
- Publication number
- KR0176801B1 KR0176801B1 KR1019950067370A KR19950067370A KR0176801B1 KR 0176801 B1 KR0176801 B1 KR 0176801B1 KR 1019950067370 A KR1019950067370 A KR 1019950067370A KR 19950067370 A KR19950067370 A KR 19950067370A KR 0176801 B1 KR0176801 B1 KR 0176801B1
- Authority
- KR
- South Korea
- Prior art keywords
- choke
- microwave oven
- microwave
- electromagnetic
- leakage
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract description 4
- 238000010411 cooking Methods 0.000 description 10
- 230000000737 periodic effect Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electric Ovens (AREA)
- Constitution Of High-Frequency Heating (AREA)
Abstract
Description
Claims (2)
- 전자파누설방지를 위해 도어에 구비되는 쵸크채널에 슬릇트와 교대로 형성되는 단차부의 길이를 달리하여 쵸크채널의 개구부의 높이가 주기적으로 변화되도록 구성됨을 특징으로 하는 전자레인지의 전자파누설 방지장치.
- 제1항에 있어서, 상기 단차부의 길이는 상대적으로 길이가 긴것과 짧은 것의 2단으로 구성됨을 특징으로 하는 전자레인지의 전자파누설 방지장치.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950067370A KR0176801B1 (ko) | 1995-12-29 | 1995-12-29 | 전자레인지의 전자파누설 방지장치 |
GB9626915A GB2308796A (en) | 1995-12-29 | 1996-12-24 | Microwave door seal |
US08/777,403 US5750969A (en) | 1995-12-29 | 1996-12-27 | Microwave choke apparatus for microwave oven |
CN96114099A CN1158960A (zh) | 1995-12-29 | 1996-12-30 | 微波炉用的微波阻流装置 |
BR9606222A BR9606222A (pt) | 1995-12-29 | 1996-12-30 | Aparelho bloqueador de microondas para um forno de microondas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950067370A KR0176801B1 (ko) | 1995-12-29 | 1995-12-29 | 전자레인지의 전자파누설 방지장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970058366A KR970058366A (ko) | 1997-07-31 |
KR0176801B1 true KR0176801B1 (ko) | 1999-05-15 |
Family
ID=19447687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950067370A KR0176801B1 (ko) | 1995-12-29 | 1995-12-29 | 전자레인지의 전자파누설 방지장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5750969A (ko) |
KR (1) | KR0176801B1 (ko) |
CN (1) | CN1158960A (ko) |
BR (1) | BR9606222A (ko) |
GB (1) | GB2308796A (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
KR20050031286A (ko) * | 2003-09-29 | 2005-04-06 | 삼성전자주식회사 | 전자렌지 |
US20070187401A1 (en) * | 2003-10-22 | 2007-08-16 | Sergio Quinta | Microwaves blocker apparatus for opening microwaves oven |
KR101217483B1 (ko) * | 2005-08-22 | 2012-12-31 | 엘지전자 주식회사 | 전자기파를 이용한 가열 장치 |
KR100662415B1 (ko) * | 2005-08-22 | 2007-01-02 | 엘지전자 주식회사 | 전자기파를 이용한 가열 장치 |
EP2031939B1 (en) * | 2007-09-03 | 2013-02-27 | Electrolux Home Products Corporation N.V. | A wave choke device for a microwave oven door |
EP2552177B1 (en) * | 2010-03-23 | 2017-05-03 | Panasonic Corporation | Drawer-type heating apparatus |
US20120160837A1 (en) | 2010-12-23 | 2012-06-28 | Eastman Chemical Company | Wood heater with enhanced microwave launch efficiency |
EP3429314A4 (en) * | 2016-03-10 | 2019-04-03 | Panasonic Intellectual Property Management Co., Ltd. | DEVICE FOR HIGH FREQUENCY HEATING |
KR20210137809A (ko) * | 2020-05-11 | 2021-11-18 | 엘지전자 주식회사 | 다중 쵸크를 구비하는 오븐 |
DE102021210592A1 (de) * | 2021-09-23 | 2023-03-23 | BSH Hausgeräte GmbH | Garraumtür für ein Mikrowellengargerät sowie Mikrowellengargerät |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3668357A (en) * | 1969-10-23 | 1972-06-06 | Mitsubishi Electric Corp | Microwave seal for electronic range |
BE791916A (fr) * | 1971-11-30 | 1973-03-16 | Raytheon Co | Appareil de chauffage par energie a haute-frequence |
ZA742105B (en) * | 1973-05-02 | 1975-03-26 | Amana Refrigeration Inc | Multilength microwave oven choketype energy seal |
KR870002031B1 (ko) * | 1985-04-03 | 1987-11-30 | 주식회사 금성사 | 전자 레인지의 고주파 누설 차단장치 |
JPH01118028A (ja) * | 1987-10-31 | 1989-05-10 | Toshiba Corp | 電子レンジ |
KR950000247B1 (ko) * | 1989-04-06 | 1995-01-12 | 주식회사 금성사 | 전자레인지의 고주파 누설 방지장치 |
GB2249245B (en) * | 1990-10-24 | 1994-12-14 | Gold Star Co | Microwave shielding device for a door of a microwave oven |
-
1995
- 1995-12-29 KR KR1019950067370A patent/KR0176801B1/ko not_active IP Right Cessation
-
1996
- 1996-12-24 GB GB9626915A patent/GB2308796A/en not_active Withdrawn
- 1996-12-27 US US08/777,403 patent/US5750969A/en not_active Expired - Fee Related
- 1996-12-30 CN CN96114099A patent/CN1158960A/zh active Pending
- 1996-12-30 BR BR9606222A patent/BR9606222A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2308796A (en) | 1997-07-02 |
US5750969A (en) | 1998-05-12 |
GB9626915D0 (en) | 1997-02-12 |
CN1158960A (zh) | 1997-09-10 |
KR970058366A (ko) | 1997-07-31 |
BR9606222A (pt) | 1998-08-25 |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19951229 |
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Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19980930 |
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Comment text: Registration of Establishment Patent event date: 19981114 Patent event code: PR07011E01D |
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