DK0433158T3 - Method for controlling a microwave oven and a microwave oven utilizing this method - Google Patents
Method for controlling a microwave oven and a microwave oven utilizing this methodInfo
- Publication number
- DK0433158T3 DK0433158T3 DK90403521.9T DK90403521T DK0433158T3 DK 0433158 T3 DK0433158 T3 DK 0433158T3 DK 90403521 T DK90403521 T DK 90403521T DK 0433158 T3 DK0433158 T3 DK 0433158T3
- Authority
- DK
- Denmark
- Prior art keywords
- microwave oven
- microwave
- controlling
- producing tube
- tube
- Prior art date
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
- H05B6/66—Circuits
- H05B6/666—Safety circuits
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
Abstract
Method of controlling a microwave oven having a microwave-producing tube such as a magnetron, characterised in that it consists: - at the start of a cycle of processing a foodstuff or a drink, in operating the microwave-producing tube at its maximum power Pn for a time at most equal to a time for reheating this microwave-producing tube or one or more accessories for powering and cooling this tube, and taken as a reference, such as a transformer, that is to say the temperature rise time, from its or their rest temperature, to its or their predetermined operating temperature limit and - in the remainder of this processing cycle, in operating the microwave-producing tube at a preset power for normal working, less than its maximum power Pn. Microwave oven implementing this method. <IMAGE>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8916613A FR2656191B1 (en) | 1989-12-15 | 1989-12-15 | METHOD FOR CONTROLLING A MICROWAVE OVEN AND MICROWAVE OVEN USING THE SAME. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0433158T3 true DK0433158T3 (en) | 1995-01-16 |
Family
ID=9388552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK90403521.9T DK0433158T3 (en) | 1989-12-15 | 1990-12-11 | Method for controlling a microwave oven and a microwave oven utilizing this method |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0433158B1 (en) |
| AT (1) | ATE114926T1 (en) |
| DE (1) | DE69014570T2 (en) |
| DK (1) | DK0433158T3 (en) |
| ES (1) | ES2064694T3 (en) |
| FR (2) | FR2656191B1 (en) |
| HK (1) | HK34297A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2673801A1 (en) * | 1991-03-08 | 1992-09-11 | Thomson Electromenager Sa | MICROWAVE OVEN WITH IMPROVED PERFORMANCE. |
| 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 |
| FR2772208B1 (en) * | 1997-12-05 | 2000-02-25 | Sgs Thomson Microelectronics | DEVICE FOR SUPPLYING A NON-LINEAR LOAD, IN PARTICULAR A MAGNETRON OF A MICROWAVE OVEN |
| CN101236404B (en) * | 2008-02-29 | 2010-06-02 | 钱生宏 | Time-delay switch controller |
| ES2392969B1 (en) * | 2010-10-20 | 2013-10-25 | Eika, S. Coop. | Kitchen appliance comprising at least one radiant heater and a method of operation of said kitchen appliance |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE404108B (en) * | 1977-02-10 | 1978-09-18 | Philips Svenska Ab | DEVICE FOR MONITORING THE TEMPERATURE OF AN ELECTRICAL COMPONENT |
| US4356431A (en) * | 1978-02-21 | 1982-10-26 | Advance Transformer Company | Magnetron energizing circuit |
| DE3480295D1 (en) * | 1984-01-05 | 1989-11-30 | Matsushita Electric Ind Co Ltd | Cooker with weight-detecting function |
| KR900004448B1 (en) * | 1986-03-25 | 1990-06-25 | 가부시끼가이샤 히다찌 세이사꾸쇼 | Switching power supply |
| KR910006174B1 (en) * | 1987-07-27 | 1991-08-16 | 마쯔시다덴기산교 가부시기가이샤 | Magnetron control circuit |
| DE3741381A1 (en) * | 1987-12-07 | 1990-03-01 | Bosch Siemens Hausgeraete | Circuit arrangement for controlling the microwave power in magnetrons |
-
1989
- 1989-12-15 FR FR8916613A patent/FR2656191B1/en not_active Expired - Fee Related
-
1990
- 1990-12-11 ES ES90403521T patent/ES2064694T3/en not_active Expired - Lifetime
- 1990-12-11 DE DE69014570T patent/DE69014570T2/en not_active Expired - Fee Related
- 1990-12-11 AT AT90403521T patent/ATE114926T1/en not_active IP Right Cessation
- 1990-12-11 EP EP90403521A patent/EP0433158B1/en not_active Expired - Lifetime
- 1990-12-11 DK DK90403521.9T patent/DK0433158T3/en active
-
1991
- 1991-12-06 FR FR919115166A patent/FR2673349B1/en not_active Expired - Fee Related
-
1997
- 1997-03-20 HK HK34297A patent/HK34297A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE69014570D1 (en) | 1995-01-12 |
| ES2064694T3 (en) | 1995-02-01 |
| DE69014570T2 (en) | 1995-04-13 |
| FR2673349A1 (en) | 1992-08-28 |
| EP0433158B1 (en) | 1994-11-30 |
| EP0433158A1 (en) | 1991-06-19 |
| FR2673349B1 (en) | 1993-07-16 |
| ATE114926T1 (en) | 1994-12-15 |
| HK34297A (en) | 1997-03-27 |
| FR2656191B1 (en) | 1996-06-07 |
| FR2656191A1 (en) | 1991-06-21 |
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