DE68913703D1 - Elektromagnetisch gesteuerte Ventilantriebsvorrichtung. - Google Patents
Elektromagnetisch gesteuerte Ventilantriebsvorrichtung.Info
- Publication number
- DE68913703D1 DE68913703D1 DE89313639T DE68913703T DE68913703D1 DE 68913703 D1 DE68913703 D1 DE 68913703D1 DE 89313639 T DE89313639 T DE 89313639T DE 68913703 T DE68913703 T DE 68913703T DE 68913703 D1 DE68913703 D1 DE 68913703D1
- Authority
- DE
- Germany
- Prior art keywords
- drive device
- controlled valve
- valve drive
- electromagnetically controlled
- electromagnetically
- 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 - Lifetime
Links
Classifications
-
- 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
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/064—Circuit arrangements for actuating electromagnets
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63333440A JPH0621530B2 (ja) | 1988-12-29 | 1988-12-29 | バルブ駆動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68913703D1 true DE68913703D1 (de) | 1994-04-14 |
DE68913703T2 DE68913703T2 (de) | 1994-06-16 |
Family
ID=18266130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68913703T Expired - Lifetime DE68913703T2 (de) | 1988-12-29 | 1989-12-28 | Elektromagnetisch gesteuerte Ventilantriebsvorrichtung. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4972810A (de) |
EP (1) | EP0376715B1 (de) |
JP (1) | JPH0621530B2 (de) |
DE (1) | DE68913703T2 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02112606A (ja) * | 1988-10-20 | 1990-04-25 | Isuzu Ceramics Kenkyusho:Kk | 電磁力駆動バルブ制御装置 |
US5588403A (en) * | 1992-11-04 | 1996-12-31 | Williams; Douglas J. | Rack and pinion valve operating system |
JPH07293215A (ja) * | 1994-04-25 | 1995-11-07 | Toyota Motor Corp | 内燃機関の弁駆動装置 |
JP3134724B2 (ja) * | 1995-02-15 | 2001-02-13 | トヨタ自動車株式会社 | 内燃機関の弁駆動装置 |
DE19725010C1 (de) * | 1997-06-13 | 1998-10-29 | Daimler Benz Ag | Vorrichtung zur Betätigung eines Gaswechselventils mit einem elektromagnetischen Aktuator |
US5857435A (en) * | 1997-09-04 | 1999-01-12 | Yang; David S. W. | Two cycle engine |
JP3550989B2 (ja) * | 1997-12-08 | 2004-08-04 | トヨタ自動車株式会社 | 電磁バルブ用駆動装置 |
US6039014A (en) * | 1998-06-01 | 2000-03-21 | Eaton Corporation | System and method for regenerative electromagnetic engine valve actuation |
US6363895B1 (en) * | 1998-08-13 | 2002-04-02 | Siemens Aktiengesellschaft | Device for controlling a regulator |
IT1303595B1 (it) * | 1998-12-09 | 2000-11-14 | Magneti Marelli Spa | Circuito regolatore di tensione per il pilotaggio elettromagneticodelle valvole di un motore a combustione interna. |
JP2003519743A (ja) * | 2000-01-14 | 2003-06-24 | コンチネンタル・テベス・アーゲー・ウント・コンパニー・オーハーゲー | 内燃機関を運転するための方法 |
US6532919B2 (en) | 2000-12-08 | 2003-03-18 | Ford Global Technologies, Inc. | Permanent magnet enhanced electromagnetic valve actuator |
ITBO20010569A1 (it) | 2001-09-20 | 2003-03-20 | Magneti Marelli Powertrain Spa | Metodo di pilotaggio di attuatori elettromagnetici per il comando di una pluralita' di valvole di un motore |
JP3763094B2 (ja) * | 2002-10-30 | 2006-04-05 | 株式会社日立製作所 | 電磁操作装置 |
EP1416503B1 (de) * | 2002-10-30 | 2013-09-18 | Hitachi, Ltd. | Solenoidbetätigtes Schaltgerät und Steuerung eines Elektromagneten |
DE102004015932A1 (de) * | 2004-04-01 | 2005-10-20 | Moeller Gmbh | Verfahren und Schaltungsanordnung zum Betreiben eines Magnetantriebes |
US8138943B2 (en) * | 2007-01-25 | 2012-03-20 | David John Kusko | Measurement while drilling pulser with turbine power generation unit |
CA2686737C (en) * | 2007-05-03 | 2015-10-06 | David John Kusko | Flow hydraulic amplification for a pulsing, fracturing, and drilling (pfd) device |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1751403A1 (de) * | 1968-05-24 | 1971-02-18 | Porsche Kg | Kraftstoff-Einspritzvorrichtung |
DE1916167A1 (de) * | 1969-03-28 | 1970-10-15 | Daimler Benz Ag | Vorrichtung zum Regeln eines Verbrennungsmotors |
JPS55159377A (en) * | 1979-05-26 | 1980-12-11 | Aisin Seiki Co Ltd | Control method and apparatus for solenoid valve |
DE3070172D1 (en) * | 1979-10-25 | 1985-03-28 | Lucas Ind Plc | Control circuit for an electromagnet |
GB2103443A (en) * | 1981-07-31 | 1983-02-16 | Philips Electronic Associated | Solenoid drive circuit |
JPS58183805A (ja) * | 1982-04-20 | 1983-10-27 | Honda Motor Co Ltd | 内燃機関のバルブ機構 |
JPS58200872A (ja) * | 1982-05-19 | 1983-11-22 | Matsushita Electric Ind Co Ltd | バルブ開度制御装置 |
GB2124044B (en) * | 1982-07-10 | 1986-03-05 | Lucas Ind Plc | Power supply circuit |
DE3401362C3 (de) * | 1983-02-04 | 1998-03-26 | Fev Motorentech Gmbh | Verfahren zur Steuerung von Viertakt-Kolbenbrennkraftmaschinen |
DE3307070C2 (de) * | 1983-03-01 | 1985-11-28 | FEV Forschungsgesellschaft für Energietechnik und Verbrennungsmotoren mbH, 5100 Aachen | Stelleinrichtung für ein zwischen zwei Endstellungen verstellbares Schaltelement |
DE3307683C1 (de) * | 1983-03-04 | 1984-07-26 | Klöckner, Wolfgang, Dr., 8033 Krailling | Verfahren zum Aktivieren einer elektromagnetisch arbeitenden Stelleinrichtung sowie Vorrichtung zum Durchfuehren des Verfahrens |
JPS6176713A (ja) * | 1984-09-21 | 1986-04-19 | Mazda Motor Corp | エンジンのバルブ制御装置 |
DE3513105A1 (de) * | 1985-04-12 | 1986-10-16 | Fleck, Andreas, 2000 Hamburg | Elektromagnetische stelleinrichtung fuer gaswechselventile |
DE3546513A1 (de) * | 1985-04-25 | 1987-02-19 | Kloeckner Wolfgang Dr | Verfahren und schaltung zum betreiben eines gaswechselventils |
ES8703213A1 (es) * | 1985-04-25 | 1987-02-16 | Kloeckner Wolfgang Dr | Procedimiento para el accionamiento de una maquina motriz de combustion interna |
JPS6283570A (ja) * | 1985-10-07 | 1987-04-17 | Fujitsu Ten Ltd | 電磁弁開度制御装置 |
JPH0726701B2 (ja) * | 1986-07-28 | 1995-03-29 | 日本電装株式会社 | 電磁弁駆動回路 |
US4794890A (en) * | 1987-03-03 | 1989-01-03 | Magnavox Government And Industrial Electronics Company | Electromagnetic valve actuator |
US4829947A (en) * | 1987-08-12 | 1989-05-16 | General Motors Corporation | Variable lift operation of bistable electromechanical poppet valve actuator |
US4779582A (en) * | 1987-08-12 | 1988-10-25 | General Motors Corporation | Bistable electromechanical valve actuator |
-
1988
- 1988-12-29 JP JP63333440A patent/JPH0621530B2/ja not_active Expired - Lifetime
-
1989
- 1989-12-26 US US07/457,142 patent/US4972810A/en not_active Expired - Lifetime
- 1989-12-28 DE DE68913703T patent/DE68913703T2/de not_active Expired - Lifetime
- 1989-12-28 EP EP89313639A patent/EP0376715B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0621530B2 (ja) | 1994-03-23 |
EP0376715B1 (de) | 1994-03-09 |
EP0376715A3 (en) | 1990-08-08 |
JPH02181006A (ja) | 1990-07-13 |
US4972810A (en) | 1990-11-27 |
DE68913703T2 (de) | 1994-06-16 |
EP0376715A2 (de) | 1990-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE68902788D1 (de) | Elektromagnetisch vorgesteuertes ventil. | |
DE69002507D1 (de) | Elektromagnetisch betaetigte ventilsteuerungsvorrichtung. | |
DE68915016D1 (de) | Ventilvorrichtung mit potentiellem magnetischen Antrieb. | |
DE58900756D1 (de) | Elektromagnetisch betaetigbares ventil. | |
DE68904842D1 (de) | Zeitsteuervorrichtung. | |
DE58901328D1 (de) | Elektromagnetisch betaetigbare stellvorrichtung. | |
DE68924420D1 (de) | Schrittweise wirkende ventiltriebvorrichtung. | |
DE3875593D1 (de) | Ventilsteuervorrichtung. | |
DE68917601D1 (de) | Regelungsvorrichtung. | |
DE3861283D1 (de) | Ventileinheit. | |
DE68913703D1 (de) | Elektromagnetisch gesteuerte Ventilantriebsvorrichtung. | |
DE3871755D1 (de) | Magnetspulen-betaetigte ventilvorrichtung. | |
DE68918596D1 (de) | Steuereinrichtung. | |
DE68907568D1 (de) | Elektromagnetisch aktivierter mechanismus. | |
DE68916638D1 (de) | Hydraulische antriebsvorrichtung. | |
DE3860012D1 (de) | Ventilsteuereinrichtung. | |
DE58902576D1 (de) | Vortriebsregeleinrichtung. | |
DE68915998D1 (de) | Kolbenartiger elektromagnet. | |
DE68918845D1 (de) | Elektromagnetisch angetriebene ventilregelungseinheit. | |
DE69107004D1 (de) | Elektromagnetisch gesteuertes Flüssigkeitskontrollventil. | |
IT8720734A0 (it) | Valvola azionabile elettromagneticamente. | |
DE68909490D1 (de) | Zapfwellenantriebssteuerung. | |
IT1230739B (it) | Valvola ad elettromagnete. | |
DE68900568D1 (de) | Fluessigkeitsgesteuerter betaetiger. | |
NO894104D0 (no) | Lineaer drivinnretning (aktuator). |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |