TW241370B - - Google Patents
Info
- Publication number
- TW241370B TW241370B TW082110531A TW82110531A TW241370B TW 241370 B TW241370 B TW 241370B TW 082110531 A TW082110531 A TW 082110531A TW 82110531 A TW82110531 A TW 82110531A TW 241370 B TW241370 B TW 241370B
- Authority
- TW
- Taiwan
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
- H01H47/32—Energising current supplied by semiconductor device
- H01H47/325—Energising current supplied by semiconductor device by switching regulator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Relay Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP33334092 | 1992-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW241370B true TW241370B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1995-02-21 |
Family
ID=18265021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW082110531A TW241370B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-12-15 | 1993-12-13 |
Country Status (3)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5914849A (en) * | 1994-04-26 | 1999-06-22 | Kilovac Corporation | DC actuator control circuit with voltage compensation, current control and fast dropout period |
| JP3496982B2 (ja) * | 1994-07-15 | 2004-02-16 | 三菱電機株式会社 | 電磁接触器 |
| DE4433209C2 (de) * | 1994-09-17 | 2000-02-03 | Mtu Friedrichshafen Gmbh | Einrichtung zur Erkennung des Ankeraufprallzeitpunktes bei Entstromung eines Magnetventils |
| US5592073A (en) * | 1995-05-31 | 1997-01-07 | Sunpower, Inc. | Triac control circuit |
| SE505747C2 (sv) * | 1996-02-07 | 1997-10-06 | Asea Brown Boveri | Kontaktorutrustning |
| US5734543A (en) * | 1996-03-27 | 1998-03-31 | Clemson University | Method and apparatus to improve the performance of AC solenoid devices during lapses in power quality |
| DE19617110A1 (de) * | 1996-04-19 | 1997-10-23 | Siemens Ag | Schaltungsanordnung zum Betrieb eines Elektromagneten |
| US6208498B1 (en) * | 1997-12-17 | 2001-03-27 | Jatco Transtechnology Ltd. | Driving method and driving apparatus of a solenoid and solenoid driving control apparatus |
| JP4118414B2 (ja) * | 1998-10-29 | 2008-07-16 | サンデン株式会社 | 可変容量圧縮機の容量制御弁の制御回路 |
| JP2002237410A (ja) * | 2001-02-08 | 2002-08-23 | Denso Corp | 電磁弁駆動回路 |
| DE102006025110A1 (de) * | 2006-05-30 | 2007-12-06 | Siemens Ag | Umrichter mit einem Dämpfungsregelkreis |
| US9103026B1 (en) * | 2010-10-21 | 2015-08-11 | Apollo Precision Beijing Limited | Filter circuit for a magnetron deposition source |
| CN102737913B (zh) * | 2012-07-12 | 2014-11-05 | 浙江中凯科技股份有限公司 | 电磁系统的节能装置及包括该节能装置的电磁系统 |
| CN103346042B (zh) * | 2013-07-18 | 2015-06-24 | 浙江中凯科技股份有限公司 | 一种具有补偿功能的电磁系统的节能装置 |
| CN118610038B (zh) * | 2024-08-09 | 2024-11-05 | 德力西电气有限公司 | 直流接触器的控制电路及直流接触器 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59168607A (ja) * | 1983-03-15 | 1984-09-22 | Fuji Electric Co Ltd | 交流電磁石装置 |
| US4511945A (en) * | 1983-12-27 | 1985-04-16 | Ford Motor Company | Solenoid switching driver with fast current decay from initial peak current |
| JPS61182204A (ja) * | 1985-02-07 | 1986-08-14 | Togami Electric Mfg Co Ltd | 直流電磁石装置 |
| JPS61187304A (ja) * | 1985-02-15 | 1986-08-21 | Togami Electric Mfg Co Ltd | 直流電磁石装置 |
| JPS61256608A (ja) * | 1985-05-09 | 1986-11-14 | Togami Electric Mfg Co Ltd | 直流電磁石装置 |
| DE3824526A1 (de) * | 1988-07-20 | 1990-01-25 | Vdo Schindling | Schaltungsanordnung zur regelung eines pulsierenden stroms |
| JP3030076B2 (ja) * | 1990-11-01 | 2000-04-10 | 三菱電機株式会社 | 電流制御回路 |
-
1993
- 1993-12-13 TW TW082110531A patent/TW241370B/zh active
- 1993-12-14 KR KR1019930027695A patent/KR0133265B1/ko not_active Expired - Fee Related
- 1993-12-14 US US08/166,031 patent/US5471360A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5471360A (en) | 1995-11-28 |
| KR0133265B1 (ko) | 1998-04-24 |
| KR940016302A (ko) | 1994-07-23 |