DE2803829B2 - - Google Patents
Info
- Publication number
- DE2803829B2 DE2803829B2 DE2803829A DE2803829A DE2803829B2 DE 2803829 B2 DE2803829 B2 DE 2803829B2 DE 2803829 A DE2803829 A DE 2803829A DE 2803829 A DE2803829 A DE 2803829A DE 2803829 B2 DE2803829 B2 DE 2803829B2
- Authority
- DE
- Germany
- 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.)
- Granted
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
- H05B6/6432—Aspects relating to testing or detecting leakage in a microwave heating apparatus
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
- H02H5/044—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using a semiconductor device to sense the temperature
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of Temperature (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Emergency Alarm Devices (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7701487A SE404108B (sv) | 1977-02-10 | 1977-02-10 | Anordning for overvakning av temperaturen hos en elektrisk komponent |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2803829A1 DE2803829A1 (de) | 1978-12-14 |
| DE2803829B2 true DE2803829B2 (US07534539-20090519-C00603.png) | 1981-06-25 |
| DE2803829C3 DE2803829C3 (de) | 1982-03-18 |
Family
ID=20330416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2803829A Expired DE2803829C3 (de) | 1977-02-10 | 1978-01-30 | Temperaturüberwachungssystem |
Country Status (7)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4363957A (en) * | 1979-01-09 | 1982-12-14 | Hitachi Heating Appliances Co., Ltd. | Heating apparatus with char detecting and heating controller |
| US4405968A (en) * | 1981-05-28 | 1983-09-20 | Lucas Industries Plc | Control circuits |
| DE3432824C2 (de) * | 1984-09-06 | 1993-11-18 | Minnesota Mining & Mfg | Vorrichtung zur Erwärmung eines Heizelementes |
| JPS6239115U (US07534539-20090519-C00603.png) * | 1985-08-22 | 1987-03-09 | ||
| DE3613817A1 (de) * | 1986-04-24 | 1987-10-29 | Licentia Gmbh | Schutzeinrichtung fuer ein kochgeraet zur induktiven beheizung eines kochgefaesses |
| US4958062A (en) * | 1989-03-07 | 1990-09-18 | Goldstar Instrument & Electric Co., Ltd. | Driving control apparatus for an electric range with self-diagnosis function |
| FR2656191B1 (fr) * | 1989-12-15 | 1996-06-07 | Thomson Electromenager Sa | Procede de commande d'un four a micro-ondes et four a micro-ondes mettant en óoeuvre ce procede. |
| FR2673801A1 (fr) * | 1991-03-08 | 1992-09-11 | Thomson Electromenager Sa | Four a micro-ondes a performance amelioree. |
| US5625520A (en) * | 1993-11-19 | 1997-04-29 | Daewoo Electronics Co., Ltd. | Device for preventing a high voltage transformer of a microwave oven from being overheated |
| JP3275547B2 (ja) * | 1994-07-01 | 2002-04-15 | 株式会社デンソー | 電圧−周波数変換回路 |
| US5705792A (en) * | 1996-03-18 | 1998-01-06 | Robertshaw Controls Company | Digital temperature sensing conditioning and safety system with current control |
| US5838187A (en) * | 1997-02-10 | 1998-11-17 | Lucent Technologies Inc. | Integrated circuit thermal shutdown system utilizing a thermal sensor |
| DE10133736A1 (de) * | 2001-07-11 | 2003-01-23 | Philips Corp Intellectual Pty | Anordnung zum Messen der Temperatur einer elektronischen Schaltung |
| KR101385229B1 (ko) * | 2006-07-13 | 2014-04-14 | 삼성디스플레이 주식회사 | 게이트 온 전압 발생 회로, 구동 장치 및 이를 포함하는표시 장치 |
| US11006487B2 (en) | 2015-04-10 | 2021-05-11 | Danmarks Tekniske Universitet | Microwave powered sensor assembly for microwave ovens |
| JP6696334B2 (ja) * | 2016-07-11 | 2020-05-20 | 株式会社デンソー | 点火装置 |
| CN113607305B (zh) * | 2021-08-05 | 2024-07-23 | 国网江苏省电力有限公司镇江供电分公司 | 一种用于机柜动力环境监测的报警方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1133050B (de) * | 1960-08-04 | 1962-07-12 | Siemens Elektrogeraete Gmbh | HF-Strahlungsherd |
| US3365618A (en) * | 1965-10-21 | 1968-01-23 | Texas Instruments Inc | Thermally responsive protection circuit |
| FR2081204B1 (US07534539-20090519-C00603.png) * | 1970-03-17 | 1973-11-16 | Merlin Gerin | |
| US3662140A (en) * | 1970-10-07 | 1972-05-09 | Raytheon Co | High frequency electronic heating apparatus |
| US3670134A (en) * | 1971-01-26 | 1972-06-13 | Amana Refrigeration Inc | Microwave oven no-load sensor |
| US3820068A (en) * | 1972-06-29 | 1974-06-25 | Westinghouse Learning Corp | Background reference level system and method for document scanners |
| CA983094A (en) * | 1973-01-12 | 1976-02-03 | Canadian General Electric Company Limited | Overtemperature/overload protective system for dynamoelectric machines |
| US3965396A (en) * | 1974-03-13 | 1976-06-22 | Robertshaw Controls Company | Condition responsive control circuit |
| US3988682A (en) * | 1975-06-23 | 1976-10-26 | The United States Of America As Represented By The Secretary Of The Navy | Voltage ramp temperature controller |
| US4109129A (en) * | 1976-12-21 | 1978-08-22 | Hitachi Heating Appliances Co., Ltd. | High frequency energy apparatus having automatic final temperature compensator |
-
1977
- 1977-02-10 SE SE7701487A patent/SE404108B/xx not_active IP Right Cessation
-
1978
- 1978-01-30 DE DE2803829A patent/DE2803829C3/de not_active Expired
- 1978-02-02 CA CA296,066A patent/CA1101965A/en not_active Expired
- 1978-02-07 GB GB4866/78A patent/GB1600953A/en not_active Expired
- 1978-02-10 JP JP53014866A patent/JPS5852415B2/ja not_active Expired
- 1978-02-10 FR FR7803776A patent/FR2380653A1/fr active Granted
- 1978-02-13 US US05/876,901 patent/US4197442A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1600953A (en) | 1981-10-21 |
| SE7701487L (sv) | 1978-08-11 |
| DE2803829C3 (de) | 1982-03-18 |
| DE2803829A1 (de) | 1978-12-14 |
| US4197442A (en) | 1980-04-08 |
| SE404108B (sv) | 1978-09-18 |
| CA1101965A (en) | 1981-05-26 |
| FR2380653A1 (fr) | 1978-09-08 |
| JPS5852415B2 (ja) | 1983-11-22 |
| FR2380653B1 (US07534539-20090519-C00603.png) | 1982-05-28 |
| JPS53100281A (en) | 1978-09-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |