DE68919838D1 - Elektromagnetischer ventilbetätiger. - Google Patents

Elektromagnetischer ventilbetätiger.

Info

Publication number
DE68919838D1
DE68919838D1 DE68919838T DE68919838T DE68919838D1 DE 68919838 D1 DE68919838 D1 DE 68919838D1 DE 68919838 T DE68919838 T DE 68919838T DE 68919838 T DE68919838 T DE 68919838T DE 68919838 D1 DE68919838 D1 DE 68919838D1
Authority
DE
Germany
Prior art keywords
electromagnetic valve
valve actuator
actuator
electromagnetic
valve
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
Application number
DE68919838T
Other languages
English (en)
Other versions
DE68919838T2 (de
Inventor
Hideo - Kawamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Isuzu Ceramics Research Institute Co Ltd
Original Assignee
Isuzu Ceramics Research Institute Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Isuzu Ceramics Research Institute Co Ltd filed Critical Isuzu Ceramics Research Institute Co Ltd
Publication of DE68919838D1 publication Critical patent/DE68919838D1/de
Application granted granted Critical
Publication of DE68919838T2 publication Critical patent/DE68919838T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1638—Armatures not entering the winding
    • 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
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding

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)
DE68919838T 1988-12-28 1989-12-28 Elektromagnetischer ventilbetätiger. Expired - Fee Related DE68919838T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63334956A JP2759329B2 (ja) 1988-12-28 1988-12-28 電磁力バルブ駆動装置
PCT/JP1989/001331 WO1990007634A1 (en) 1988-12-28 1989-12-28 Electromagnetic valve actuator

Publications (2)

Publication Number Publication Date
DE68919838D1 true DE68919838D1 (de) 1995-01-19
DE68919838T2 DE68919838T2 (de) 1995-05-04

Family

ID=18283113

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68919838T Expired - Fee Related DE68919838T2 (de) 1988-12-28 1989-12-28 Elektromagnetischer ventilbetätiger.

Country Status (5)

Country Link
US (1) US5119772A (de)
EP (1) EP0401390B1 (de)
JP (1) JP2759329B2 (de)
DE (1) DE68919838T2 (de)
WO (1) WO1990007634A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197428A (en) * 1992-08-04 1993-03-30 Siemens Automotive L.P. Fuel injector surrounding intake valve stem
US5588403A (en) * 1992-11-04 1996-12-31 Williams; Douglas J. Rack and pinion valve operating system
US5327856A (en) * 1992-12-22 1994-07-12 General Motors Corporation Method and apparatus for electrically driving engine valves
US5857435A (en) * 1997-09-04 1999-01-12 Yang; David S. W. Two cycle engine
JP3715460B2 (ja) * 1999-03-31 2005-11-09 株式会社日立製作所 機関弁の電磁駆動装置
JP2002043125A (ja) * 1999-12-09 2002-02-08 Sumitomo Electric Ind Ltd 電磁アクチュエータ及びこれを用いた内燃機関用弁開閉機構
FR2818432B1 (fr) * 2000-12-20 2003-02-14 Sagem Actionneur electromagnetique de soupape de moteur a combustion interne
US6845300B2 (en) * 2002-01-07 2005-01-18 Ford Global Technologies, Llc Control methods for electromagnetic valve actuators
WO2008027039A1 (en) * 2006-08-30 2008-03-06 Kulicke And Soffa Industries, Inc. Improved z-axis motion system for a wire bonding machine
FR2927709B1 (fr) * 2008-02-20 2010-08-13 Dav Dispositif de commande a retour haptique et procede de fonctionnement associe

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743898A (en) * 1970-03-31 1973-07-03 Oded Eddie Sturman Latching actuators
JPS5125215U (de) * 1974-08-15 1976-02-24
JPS5181965A (ja) * 1975-01-17 1976-07-17 Automobile Antipollution Ofukusadogatadenjishaku
JPS5623507A (en) * 1979-08-02 1981-03-05 Toshiba Corp Exhaust valve
DE3026133A1 (de) * 1980-07-10 1982-02-18 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisches ventil
JPS58101206A (ja) * 1981-12-10 1983-06-16 Aichi Mach Ind Co Ltd 内燃機関における弁駆動装置
JPS58183805A (ja) * 1982-04-20 1983-10-27 Honda Motor Co Ltd 内燃機関のバルブ機構
JPS58195004A (ja) * 1982-05-11 1983-11-14 Kenji Igari 原動機の吸・排気コントロ−ルシステム
JPS59162312A (ja) * 1983-03-08 1984-09-13 Mikuni Kogyo Co Ltd 電子制御エンジン
JPS6012A (ja) * 1983-06-15 1985-01-05 住友電気工業株式会社 平角絶縁電線の製造方法
JPS6176713A (ja) * 1984-09-21 1986-04-19 Mazda Motor Corp エンジンのバルブ制御装置
DE3513103A1 (de) * 1985-04-12 1986-10-16 Fleck, Andreas, 2000 Hamburg Elektromagnetisch arbeitende stellvorrichtung
DE3708373C1 (de) * 1987-03-14 1988-07-14 Fleck Andreas Verfahren zum Betreiben eines Einlassventiles einer Brennkraftmaschine
FR2616481A1 (fr) * 1987-06-12 1988-12-16 Hamon Francois Dispositif electronique de commande de soupapes de moteur a combustion interne et procedes de mise en oeuvre
US4829947A (en) * 1987-08-12 1989-05-16 General Motors Corporation Variable lift operation of bistable electromechanical poppet valve actuator
JP2772534B2 (ja) * 1989-02-20 1998-07-02 株式会社いすゞセラミックス研究所 電磁力バルブ駆動装置

Also Published As

Publication number Publication date
EP0401390A4 (en) 1991-06-05
WO1990007634A1 (en) 1990-07-12
JPH02176284A (ja) 1990-07-09
EP0401390A1 (de) 1990-12-12
US5119772A (en) 1992-06-09
JP2759329B2 (ja) 1998-05-28
EP0401390B1 (de) 1994-12-07
DE68919838T2 (de) 1995-05-04

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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