KR100248781B1 - 전자 렌지의 운전 제어 장치 - Google Patents
전자 렌지의 운전 제어 장치 Download PDFInfo
- Publication number
- KR100248781B1 KR100248781B1 KR1019970061550A KR19970061550A KR100248781B1 KR 100248781 B1 KR100248781 B1 KR 100248781B1 KR 1019970061550 A KR1019970061550 A KR 1019970061550A KR 19970061550 A KR19970061550 A KR 19970061550A KR 100248781 B1 KR100248781 B1 KR 100248781B1
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- microwave oven
- food
- cooking chamber
- cooking
- Prior art date
Links
- 238000010411 cooking Methods 0.000 claims abstract description 64
- 235000013305 food Nutrition 0.000 claims abstract description 49
- 238000007664 blowing Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000001550 time effect Effects 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 239000011889 copper foil Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000010257 thawing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013611 frozen food Nutrition 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
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
- H05B6/68—Circuits for monitoring or control
- H05B6/687—Circuits for monitoring or control for cooking
-
- 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
- H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
- H05B6/6458—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using humidity or vapor sensors
-
- 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
- H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
- H05B6/6464—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using weight sensors
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
- Electric Ovens (AREA)
Abstract
Description
Claims (2)
- 조리실내의 턴테이블 위에 놓여진 음식물의 중량에 따라 변환하는 정전용량을 이용하여 음식물의 중량을 감지하는 무게감지센서가 구비된 전자렌지에 있어서,상기 조리실의 배기구와 상기 무게감지센서 사이를 연통하는 덕트와, 상기 무게감지센서의 출력신호에 의해 음식물의 중량을 감지하는 한편, 상기 조리실의 배기구를 통해 상기 무게감지센서로 배출되는 가스의 수분 함량에 따라 변화하는 상기 무게감지센서의 정전용량을 이용하여 가스의 수분 함량을 감지하여 전자 렌지를 운전 제어하는 제어부를 포함하여 구성되어 있는 것을 특징을 하는 전자렌지의 운전 제어 장치.
- 제 1 항에 있어서,상기 무게감지센서로 송풍하여 습기를 제거하는 습기제거용 팬모터가 더 구비되는 한편, 상기 제어부는 전자렌지의 초기 동작시에 상기 습기제거용 팬모터를 동작시켜 상기 무게감지센서에 잔존하는 수분을 제거하도록 되어 있는 것을 특징으로 하는 전자렌지의 운전 제어 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970061550A KR100248781B1 (ko) | 1997-11-20 | 1997-11-20 | 전자 렌지의 운전 제어 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970061550A KR100248781B1 (ko) | 1997-11-20 | 1997-11-20 | 전자 렌지의 운전 제어 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990041025A KR19990041025A (ko) | 1999-06-15 |
KR100248781B1 true KR100248781B1 (ko) | 2000-04-01 |
Family
ID=19525185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970061550A KR100248781B1 (ko) | 1997-11-20 | 1997-11-20 | 전자 렌지의 운전 제어 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100248781B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112674673B (zh) * | 2019-10-18 | 2024-08-16 | 青岛海尔洗碗机有限公司 | 一种洗碗机控制方法及洗碗机 |
-
1997
- 1997-11-20 KR KR1019970061550A patent/KR100248781B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR19990041025A (ko) | 1999-06-15 |
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