EP0408963A3 - Method for controlling the armature movement of switching magnets - Google Patents

Method for controlling the armature movement of switching magnets Download PDF

Info

Publication number
EP0408963A3
EP0408963A3 EP19900112572 EP90112572A EP0408963A3 EP 0408963 A3 EP0408963 A3 EP 0408963A3 EP 19900112572 EP19900112572 EP 19900112572 EP 90112572 A EP90112572 A EP 90112572A EP 0408963 A3 EP0408963 A3 EP 0408963A3
Authority
EP
European Patent Office
Prior art keywords
controlling
armature movement
switching magnets
magnets
switching
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.)
Granted
Application number
EP19900112572
Other languages
German (de)
Other versions
EP0408963A2 (en
EP0408963B1 (en
Inventor
Guenter Dr.-Ing. Schmitz
Ekkehard Dr.-Ing. Schrey
Paul Dipl.-Ing. Uitenbroek
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.)
FEV Europe GmbH
Original Assignee
FEV Motorentechnik GmbH and Co KG
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 FEV Motorentechnik GmbH and Co KG filed Critical FEV Motorentechnik GmbH and Co KG
Publication of EP0408963A2 publication Critical patent/EP0408963A2/en
Publication of EP0408963A3 publication Critical patent/EP0408963A3/en
Application granted granted Critical
Publication of EP0408963B1 publication Critical patent/EP0408963B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1844—Monitoring or fail-safe circuits
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
EP90112572A 1989-07-15 1990-07-02 Method for controlling the armature movement of switching magnets Expired - Lifetime EP0408963B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3923477 1989-07-15
DE3923477A DE3923477A1 (en) 1989-07-15 1989-07-15 METHOD FOR CONTROLLING THE ANCHOR MOTION OF SHIFTING MAGNETS

Publications (3)

Publication Number Publication Date
EP0408963A2 EP0408963A2 (en) 1991-01-23
EP0408963A3 true EP0408963A3 (en) 1991-11-27
EP0408963B1 EP0408963B1 (en) 1996-03-27

Family

ID=6385140

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90112572A Expired - Lifetime EP0408963B1 (en) 1989-07-15 1990-07-02 Method for controlling the armature movement of switching magnets

Country Status (2)

Country Link
EP (1) EP0408963B1 (en)
DE (2) DE3923477A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4322199C2 (en) * 1993-07-03 2003-06-18 Bosch Gmbh Robert Method and device for controlling an electromagnetic consumer
JP3134724B2 (en) * 1995-02-15 2001-02-13 トヨタ自動車株式会社 Valve drive for internal combustion engine
DE29502771U1 (en) * 1995-02-20 1996-07-18 FEV Motorentechnik GmbH & Co. KG, 52078 Aachen Device for generating high electrical voltages in a sub-network of a piston combustion machine that is independent of the on-board electrical system
DE19521078B4 (en) * 1995-06-09 2005-02-10 Fev Motorentechnik Gmbh Energy-saving electromagnetic switching arrangement
DE19521676A1 (en) * 1995-06-14 1996-12-19 Fev Motorentech Gmbh & Co Kg Armature pick=up control e.g. for operating magnet or solenoid of IC engine gas exchange valves
DE19852655B4 (en) * 1998-11-16 2005-05-19 Daimlerchrysler Ag Method for operating an electromagnetic actuator for actuating a gas exchange valve
DE102012010868A1 (en) 2012-05-31 2013-12-05 Avl Deutschland Gmbh Method and device for monitoring an actuator device
DE102013220407B4 (en) * 2013-10-10 2022-09-29 Vitesco Technologies GmbH Method and device for operating an injection valve

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017710A1 (en) * 1979-04-14 1980-10-29 Binder Magnete GmbH Control circuit for impulse magnet
EP0205807A1 (en) * 1985-04-25 1986-12-30 Klöckner, Wolfgang, Dr. Control process and system for an electromagnetic engine valve
EP0225444A1 (en) * 1985-12-05 1987-06-16 Audi Ag Process for the control of an electromagnet
EP0229880A1 (en) * 1985-12-05 1987-07-29 Audi Ag Process and circuit for the periodic control of an electromagnet
EP0264706A1 (en) * 1986-10-13 1988-04-27 Audi Ag Internal-combustion engine operating process

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8402470D0 (en) * 1984-01-31 1984-03-07 Lucas Ind Plc Drive circuits
JPH0746651B2 (en) * 1984-12-18 1995-05-17 株式会社ゼクセル Solenoid drive
DE3515039C2 (en) * 1985-04-25 1987-04-02 Klöckner, Wolfgang, Dr., 8033 Krailling Circuit for an electromagnetically operated gas exchange valve of an internal combustion engine
DE3611220A1 (en) * 1985-04-25 1987-01-02 Kloeckner Wolfgang Dr Method and device for operating an internal combustion engine
DE3524025A1 (en) * 1985-07-05 1987-01-15 Fleck Andreas METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE
DE3733704A1 (en) * 1986-10-13 1988-04-14 Meyer Hans Wilhelm Method for the operation of an internal combustion engine
KR910003489B1 (en) * 1987-10-02 1991-06-01 지이제루 기기 가부시기가이샤 Driving circuit
DE3741765A1 (en) * 1987-12-10 1989-06-22 Wabco Westinghouse Fahrzeug CURRENT CONTROLLER
DE3843138A1 (en) * 1988-12-22 1990-06-28 Bosch Gmbh Robert METHOD OF CONTROLLING AND DETECTING THE MOVEMENT OF AN ARMATURE OF AN ELECTROMAGNETIC SWITCHING DEVICE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017710A1 (en) * 1979-04-14 1980-10-29 Binder Magnete GmbH Control circuit for impulse magnet
EP0205807A1 (en) * 1985-04-25 1986-12-30 Klöckner, Wolfgang, Dr. Control process and system for an electromagnetic engine valve
EP0225444A1 (en) * 1985-12-05 1987-06-16 Audi Ag Process for the control of an electromagnet
EP0229880A1 (en) * 1985-12-05 1987-07-29 Audi Ag Process and circuit for the periodic control of an electromagnet
EP0264706A1 (en) * 1986-10-13 1988-04-27 Audi Ag Internal-combustion engine operating process

Also Published As

Publication number Publication date
DE59010231D1 (en) 1996-05-02
EP0408963A2 (en) 1991-01-23
EP0408963B1 (en) 1996-03-27
DE3923477A1 (en) 1991-01-24

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