KR100210075B1 - 전자렌지의 히터제어장치 - Google Patents
전자렌지의 히터제어장치 Download PDFInfo
- Publication number
- KR100210075B1 KR100210075B1 KR1019960029773A KR19960029773A KR100210075B1 KR 100210075 B1 KR100210075 B1 KR 100210075B1 KR 1019960029773 A KR1019960029773 A KR 1019960029773A KR 19960029773 A KR19960029773 A KR 19960029773A KR 100210075 B1 KR100210075 B1 KR 100210075B1
- Authority
- KR
- South Korea
- Prior art keywords
- heater
- power supply
- commercial
- relay
- microwave oven
- 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
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
- H05B6/647—Aspects related to microwave heating combined with other heating techniques
-
- 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
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
-
- 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
- H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
- H05B2213/07—Heating plates with temperature control means
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electric Ovens (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
Abstract
Description
Claims (1)
- 히터(50)가 구비되어 있는 전자렌지에 있어서, 상용교류전원전압을 반파정류하여 상기 히터(50)에 인가하는 정류다이오드(D)와, 외부로부터 공급되는 상용교류전원전압을 상기 히터(50)에 직접 인가하거나 상기 정류다이오드(D)로 인가하는 제2히터릴레이(60) 및, 히터조리시 상기 상용교류전원전압이 상기 히터(50)에 직접 인가되도록 상기 제2히터릴레이(60)를 제어하고 조리동작후 도어가 열리지 않으면 상용교류전원전압이 상기 정류다이오드(D)에 인가되도록 상기 제2히터릴레이(60)를 제어하는 제어부(20)를 포함하여 구성된 것을 특징으로 하는 전자렌지의 히터제어장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960029773A KR100210075B1 (ko) | 1996-07-23 | 1996-07-23 | 전자렌지의 히터제어장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960029773A KR100210075B1 (ko) | 1996-07-23 | 1996-07-23 | 전자렌지의 히터제어장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR980013530A KR980013530A (ko) | 1998-04-30 |
KR100210075B1 true KR100210075B1 (ko) | 1999-07-15 |
Family
ID=19467160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960029773A Expired - Fee Related KR100210075B1 (ko) | 1996-07-23 | 1996-07-23 | 전자렌지의 히터제어장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100210075B1 (ko) |
-
1996
- 1996-07-23 KR KR1019960029773A patent/KR100210075B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR980013530A (ko) | 1998-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19960723 |
|
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19970226 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19960723 Comment text: Patent Application |
|
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19990226 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19990423 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19990424 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20020329 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20030328 Start annual number: 5 End annual number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20040330 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20040330 Start annual number: 6 End annual number: 6 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20060410 |