KR950029406A - Power failure discrimination compensation circuit of washing machine - Google Patents
Power failure discrimination compensation circuit of washing machine Download PDFInfo
- Publication number
- KR950029406A KR950029406A KR1019940007059A KR19940007059A KR950029406A KR 950029406 A KR950029406 A KR 950029406A KR 1019940007059 A KR1019940007059 A KR 1019940007059A KR 19940007059 A KR19940007059 A KR 19940007059A KR 950029406 A KR950029406 A KR 950029406A
- Authority
- KR
- South Korea
- Prior art keywords
- power
- power failure
- compensation circuit
- washing machine
- terminal
- Prior art date
Links
Landscapes
- Control Of Washing Machine And Dryer (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
본 발명은 세탁기에 전원이 공급되지 않을 경우 정전에 의한 것인지 또는 전원 스위칭 오프에 의한 것인지를 판별하여 정전에 의한 경우 현재 세탁행정을 기억하였다가 전원공급시 나머지 세탁행정만 수행할 수 있도록 하는 세탁기의 정전 판별 보상회로에 관한 것으로 기존의 회로구성에 단자(P1)로 입력되는 신호레벨과 단자(P2)로 입력되는 인터럽트 신호(S1)의 유무에 따라 전원 스위치 오프인가 정전인가를 판별하여 정전시 램에 현재 행정을 기억하였다가 정전후 전원공급시 남은 행정만 수행하도록 제어하는 마이컴(10)을 구비하여서 이루어진 것이다.The present invention is to determine whether it is due to power outage or power switching off when the power is not supplied to the washing machine to remember the current washing administration in case of power failure and to perform only the remaining washing administration during power supply. to determine that is applied to the power switch-off, depending on whether or not a power failure of the interrupt signal (S 1) that is input to the signal level and the terminal (P 2) which is input to the terminal (P 1) in the conventional circuit configuration of the power failure determines the compensation circuit It is made by having a microcomputer 10 which stores the current stroke in the RAM during power failure and controls only the remaining stroke in power supply after the power failure.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명에 따른 정전 판별 보상회로도, 제2도는 본 발명의 플로우 챠트.1 is a circuit diagram of a power failure discrimination compensation circuit according to the present invention, and FIG. 2 is a flowchart of the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940007059A KR0127511B1 (en) | 1994-04-04 | 1994-04-04 | Circuit for ascertaining and compensating the power failure in invert-type washing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940007059A KR0127511B1 (en) | 1994-04-04 | 1994-04-04 | Circuit for ascertaining and compensating the power failure in invert-type washing machine |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950029406A true KR950029406A (en) | 1995-11-22 |
KR0127511B1 KR0127511B1 (en) | 1997-12-30 |
Family
ID=19380424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940007059A KR0127511B1 (en) | 1994-04-04 | 1994-04-04 | Circuit for ascertaining and compensating the power failure in invert-type washing machine |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0127511B1 (en) |
-
1994
- 1994-04-04 KR KR1019940007059A patent/KR0127511B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0127511B1 (en) | 1997-12-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR950016231A (en) | Video jack automatic recognition circuit | |
KR900015423A (en) | Switch mode switching circuit | |
KR20040046061A (en) | Apparatus for controlling heater of a dryer | |
KR950029406A (en) | Power failure discrimination compensation circuit of washing machine | |
US4381459A (en) | Power-up circuit for microprocessor based appliance control | |
KR850006661A (en) | Backup circuit | |
KR100313376B1 (en) | Electric Shock Protecting Circuit | |
KR0121708Y1 (en) | Electric shock preventing device of a washing machine | |
KR200148401Y1 (en) | Power supply device of electronic door lock | |
KR950029423A (en) | Washing operation method in case of power failure of washing machine | |
KR880004163A (en) | Washing machine control | |
KR850000211Y1 (en) | Switching circuit for remote control | |
KR880006410A (en) | washer | |
KR880006409A (en) | washer | |
KR950023214A (en) | Operation delay circuit of large capacity home appliance | |
KR970059369A (en) | Automatic level controller | |
KR980005113A (en) | Relay drive circuit | |
KR900005671A (en) | Automatic voltage changeover switch in electrical and electronic products | |
KR970067925A (en) | Voltage automatic switching circuit | |
KR960041476A (en) | Dehydration control circuit for rinsing dehydration | |
KR960043454A (en) | Power take-out circuit in 2-wire switch | |
KR19980050339U (en) | Automatic voltage setting circuit in SMPS | |
KR970075074A (en) | Detergent Dissolving Device for Washing Machine | |
KR960024786A (en) | Inverter Reset Circuit | |
KR970008810A (en) | Power supply circuit |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20091001 Year of fee payment: 13 |
|
LAPS | Lapse due to unpaid annual fee |