KR930003533A - Proportional valve drive - Google Patents
Proportional valve drive Download PDFInfo
- Publication number
- KR930003533A KR930003533A KR1019920003042A KR920003042A KR930003533A KR 930003533 A KR930003533 A KR 930003533A KR 1019920003042 A KR1019920003042 A KR 1019920003042A KR 920003042 A KR920003042 A KR 920003042A KR 930003533 A KR930003533 A KR 930003533A
- Authority
- KR
- South Korea
- Prior art keywords
- proportional valve
- circuit
- microcomputer
- coil
- control terminal
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
내용 없음.No content.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 발명의 일실시예에 의한 비례밸브 구동장치의 전기회로도,1 is an electrical circuit diagram of a proportional valve driving apparatus according to an embodiment of the present invention,
제2도는 그 비례밸브 제어장치에 있어서의 적분신호와 과전압 제한회로의 출력과의 관계를 나타낸 그래프.2 is a graph showing the relationship between the integral signal and the output of the overvoltage limiting circuit in the proportional valve control device.
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3161703A JP2500064B2 (en) | 1991-07-02 | 1991-07-02 | Proportional valve drive |
JP91-161703 | 1991-07-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930003533A true KR930003533A (en) | 1993-02-24 |
KR940008832B1 KR940008832B1 (en) | 1994-09-26 |
Family
ID=15740271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920003042A KR940008832B1 (en) | 1991-07-02 | 1992-02-27 | Proportional valve driving device |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2500064B2 (en) |
KR (1) | KR940008832B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003067349A1 (en) * | 2002-02-04 | 2003-08-14 | Bosch Automotive Systems Corporation | Load failure diagnosis method and apparatus and load failure processing method and apparatus |
KR100581462B1 (en) * | 2005-01-20 | 2006-05-22 | 주식회사 경동네트웍 | Control method of oil burner's oil spray volume using electronic pump's comparison control |
-
1991
- 1991-07-02 JP JP3161703A patent/JP2500064B2/en not_active Expired - Fee Related
-
1992
- 1992-02-27 KR KR1019920003042A patent/KR940008832B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940008832B1 (en) | 1994-09-26 |
JPH0510473A (en) | 1993-01-19 |
JP2500064B2 (en) | 1996-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20090901 Year of fee payment: 16 |
|
LAPS | Lapse due to unpaid annual fee |