DE3675167D1 - METHOD FOR CONTROLLING AN ELECTROMAGNET. - Google Patents
METHOD FOR CONTROLLING AN ELECTROMAGNET.Info
- Publication number
- DE3675167D1 DE3675167D1 DE8686113598T DE3675167T DE3675167D1 DE 3675167 D1 DE3675167 D1 DE 3675167D1 DE 8686113598 T DE8686113598 T DE 8686113598T DE 3675167 T DE3675167 T DE 3675167T DE 3675167 D1 DE3675167 D1 DE 3675167D1
- Authority
- DE
- Germany
- Prior art keywords
- electromagnet
- controlling
- 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
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
- H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8686113598T DE3675167D1 (en) | 1985-12-05 | 1986-10-02 | METHOD FOR CONTROLLING AN ELECTROMAGNET. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3543055A DE3543055C1 (en) | 1985-12-05 | 1985-12-05 | Circuit arrangement for driving an electromagnet |
DE8686113598T DE3675167D1 (en) | 1985-12-05 | 1986-10-02 | METHOD FOR CONTROLLING AN ELECTROMAGNET. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3675167D1 true DE3675167D1 (en) | 1990-11-29 |
Family
ID=6287740
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3543055A Expired DE3543055C1 (en) | 1985-12-05 | 1985-12-05 | Circuit arrangement for driving an electromagnet |
DE8686113598T Expired - Fee Related DE3675167D1 (en) | 1985-12-05 | 1986-10-02 | METHOD FOR CONTROLLING AN ELECTROMAGNET. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3543055A Expired DE3543055C1 (en) | 1985-12-05 | 1985-12-05 | Circuit arrangement for driving an electromagnet |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0225444B1 (en) |
JP (1) | JPS62134911A (en) |
CA (1) | CA1276679C (en) |
DE (2) | DE3543055C1 (en) |
ES (1) | ES2018147B3 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3701985A1 (en) * | 1987-01-23 | 1988-08-04 | Knorr Bremse Ag | Ballast electronics for an apparatus which can be energised by DC voltage |
DE3703089A1 (en) * | 1987-02-03 | 1988-08-11 | Vdo Schindling | Method and arrangement for operating an electromechanical actuating element (servo element) |
DE3741734C2 (en) * | 1987-12-09 | 1996-09-26 | Herion Werke Kg | Device for measuring the inductance of a coil, in particular for measuring the armature position of a coil / armature magnet system |
US5038247A (en) * | 1989-04-17 | 1991-08-06 | Delco Electronics Corporation | Method and apparatus for inductive load control with current simulation |
US5053911A (en) * | 1989-06-02 | 1991-10-01 | Motorola, Inc. | Solenoid closure detection |
DE3923477A1 (en) * | 1989-07-15 | 1991-01-24 | Fev Motorentech Gmbh & Co Kg | METHOD FOR CONTROLLING THE ANCHOR MOTION OF SHIFTING MAGNETS |
GB9006973D0 (en) * | 1990-03-28 | 1990-05-23 | Vickers Systems Ltd | Digital pulse-width-modulation generator for current control |
US5243296A (en) * | 1990-11-06 | 1993-09-07 | Tokimec Inc. | Method and apparatus for checking operation of solenoid |
DE4130040A1 (en) * | 1991-09-10 | 1993-03-11 | Heidelberger Druckmasch Ag | CIRCUIT ARRANGEMENT FOR MONITORING AN ELECTROMAGNETICALLY ACTUATED CLUTCH |
GB2260030A (en) * | 1991-09-14 | 1993-03-31 | Kloeckner Humboldt Deutz Ag | Control systems for electromagnetic valves |
IT1263110B (en) * | 1992-03-24 | 1996-07-30 | Magneti Marelli Spa | STARTING SYSTEM FOR AN INTERNAL COMBUSTION AND SOLENOID ENGINE USABLE IN SUCH STARTING SYSTEM |
GB2306679B (en) * | 1995-11-03 | 2000-05-17 | Motorola Ltd | Method for detecting closure of a solenoid coil |
DE19623436A1 (en) * | 1996-06-12 | 1997-12-18 | Rapp Franz Josef | Apparatus for displaying performance of electromagnetic (EM) relay or valve |
US5784245A (en) * | 1996-11-27 | 1998-07-21 | Motorola Inc. | Solenoid driver and method for determining solenoid operational status |
WO1999046783A1 (en) * | 1998-03-11 | 1999-09-16 | Btr Industries Limited | Control of electrically powered actuation device |
DE19821804C1 (en) * | 1998-05-15 | 1999-08-12 | Daimler Chrysler Ag | Method of functional monitoring of an electromagnetically actuated gas changeover valve |
IT1321161B1 (en) | 2000-03-24 | 2003-12-30 | Magneti Marelli Spa | METHOD FOR THE ADJUSTMENT OF CURRENTS DURING STATIONING PHASES ELECTROMAGNETIC INACTORS FOR THE ACTIVATION OF VALVES OF |
DE10302988B3 (en) * | 2003-01-25 | 2004-10-28 | Festo Ag & Co. | Circuit device for generating a coil current flowing through a magnet coil arrangement and regulated by clocking |
DE10358858A1 (en) | 2003-12-16 | 2005-07-14 | Robert Bosch Gmbh | Method and device for operating an inductive load with different electrical voltages |
US7527002B2 (en) * | 2004-07-07 | 2009-05-05 | Cwa Constructions S.A. | Cableway cabin |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2102595A1 (en) * | 1971-01-20 | 1972-08-03 | Siemens Ag | Circuit arrangement for an electromagnet that can be controlled via an amplifier |
DE2208135C3 (en) * | 1972-02-22 | 1975-04-17 | Voith Getriebe Kg, 7920 Heidenheim | Operating circuit for an electromagnet |
DE2251472C3 (en) * | 1972-10-20 | 1983-11-10 | Robert Bosch Gmbh, 7000 Stuttgart | Circuit arrangement for controlling the mechanical movement of a solenoid valve armature |
DD106243A1 (en) * | 1973-07-19 | 1974-06-05 | ||
DE2601799A1 (en) * | 1976-01-20 | 1977-07-21 | Licentia Gmbh | Switch for electromagnetic contact actuation - has sensor in contactor electromagnetic range whose signals affect electronic switching element |
US4123729A (en) * | 1977-07-22 | 1978-10-31 | General Motors Corporation | Displacement transducer |
DE3326605A1 (en) * | 1983-07-23 | 1985-02-07 | Binder Magnete GmbH, 7730 Villingen-Schwenningen | Method and circuit arrangement for monitoring the stroke position of the armature of a lifting electromagnet, in particular a valve magnet |
-
1985
- 1985-12-05 DE DE3543055A patent/DE3543055C1/en not_active Expired
-
1986
- 1986-10-02 EP EP86113598A patent/EP0225444B1/en not_active Expired - Lifetime
- 1986-10-02 ES ES86113598T patent/ES2018147B3/en not_active Expired - Lifetime
- 1986-10-02 DE DE8686113598T patent/DE3675167D1/en not_active Expired - Fee Related
- 1986-11-17 JP JP61273837A patent/JPS62134911A/en active Granted
- 1986-12-05 CA CA000524701A patent/CA1276679C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0368522B2 (en) | 1991-10-28 |
ES2018147B3 (en) | 1991-04-01 |
EP0225444A1 (en) | 1987-06-16 |
JPS62134911A (en) | 1987-06-18 |
EP0225444B1 (en) | 1990-10-24 |
CA1276679C (en) | 1990-11-20 |
DE3543055C1 (en) | 1986-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |