DE58904211D1 - Anordnung zur steuerung eines elektrischen stromes. - Google Patents

Anordnung zur steuerung eines elektrischen stromes.

Info

Publication number
DE58904211D1
DE58904211D1 DE8989124054T DE58904211T DE58904211D1 DE 58904211 D1 DE58904211 D1 DE 58904211D1 DE 8989124054 T DE8989124054 T DE 8989124054T DE 58904211 T DE58904211 T DE 58904211T DE 58904211 D1 DE58904211 D1 DE 58904211D1
Authority
DE
Germany
Prior art keywords
arrangement
controlling
electrical current
electrical
current
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
DE8989124054T
Other languages
English (en)
Inventor
Thomas Eugene Boe
Vijay Manilal Dharia
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.)
Deere and Co
Original Assignee
Deere and Co
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 Deere and Co filed Critical Deere and Co
Application granted granted Critical
Publication of DE58904211D1 publication Critical patent/DE58904211D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2017—Output circuits, e.g. for controlling currents in command coils using means for creating a boost current or using reference switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Feedback Control In General (AREA)
DE8989124054T 1989-01-06 1989-12-28 Anordnung zur steuerung eines elektrischen stromes. Expired - Fee Related DE58904211D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/294,527 US4964014A (en) 1989-01-06 1989-01-06 Solenoid valve driver

Publications (1)

Publication Number Publication Date
DE58904211D1 true DE58904211D1 (de) 1993-06-03

Family

ID=23133827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989124054T Expired - Fee Related DE58904211D1 (de) 1989-01-06 1989-12-28 Anordnung zur steuerung eines elektrischen stromes.

Country Status (4)

Country Link
US (1) US4964014A (de)
EP (1) EP0377214B1 (de)
CA (1) CA2002433C (de)
DE (1) DE58904211D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2269950A (en) * 1992-08-22 1994-02-23 Rover Group Fuel injector controller with fault monitoring
US5438489A (en) * 1993-09-30 1995-08-01 Judy; Steven W. Solenoid driver circuit and diagnostics
IT1281587B1 (it) * 1996-01-03 1998-02-20 Italcementi Spa Composizione superfluidificante per composizioni cementizie
US5748431A (en) * 1996-10-16 1998-05-05 Deere & Company Solenoid driver circuit
US6111514A (en) * 1996-12-18 2000-08-29 Kelsey-Hayes Company Solenoid fail-safe using current feedback as a diagnostic input
US5918195A (en) * 1997-05-08 1999-06-29 Case Corporation Calibration of a command device in control system
US6256185B1 (en) 1999-07-30 2001-07-03 Trombetta, Llc Low voltage direct control universal pulse width modulation module
US6407902B1 (en) * 2000-02-29 2002-06-18 Dietrich Industries, Inc. Control system for a solenoid valve driver used to drive a valve of a compression cylinder
JP4933545B2 (ja) * 2005-07-29 2012-05-16 グラコ ミネソタ インコーポレーテッド バッテリおよびソレノイドの電子モニターを有する電子的にモニターされた空気バルブを備えた往復ポンプ
US20150369145A1 (en) * 2015-08-28 2015-12-24 Caterpillar Inc. Method of operating current controlled driver module
WO2017094430A1 (ja) * 2015-11-30 2017-06-08 株式会社デンソー 内燃機関の燃料噴射制御装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173259A (en) * 1977-12-29 1979-11-06 Allis-Chalmers Corporation Rear drive assembly with load sensing
JPS5579679A (en) * 1978-12-08 1980-06-16 Hitachi Ltd Controller for transistor chopper
DE2916322A1 (de) * 1979-04-23 1980-11-13 Vdo Schindling Verfahren und vorrichtung zum schutz eines insbesondere mit einem halbleiterelement aufgebauten, durch ein einschaltsignal einschaltbaren schaltglieds gegen ueberlastung bei kurzschluss
DE3322006A1 (de) * 1983-06-18 1984-12-20 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur steuerung eines induktiven stellgliedes, insbesondere eines vergasers
FR2548840B1 (fr) * 1983-07-08 1986-07-18 Peugeot Commutateur disjoncteur statique
DE3338764A1 (de) * 1983-10-26 1985-05-09 Robert Bosch Gmbh, 7000 Stuttgart Schaltungsanordnung zum ein- und ausschalten und ueberwachen elektrischer verbraucher
DE3508187A1 (de) * 1985-03-05 1986-09-11 Oelsch KG, 1000 Berlin Ventilsteuerschaltung
US4618908A (en) * 1985-08-05 1986-10-21 Motorola, Inc. Injector driver control unit with internal overvoltage protection
DE3530966A1 (de) * 1985-08-30 1987-03-05 Bso Steuerungstechnik Gmbh Verstaerkerschaltung fuer elektromagnete von proportional- oder servoventilen
US4630165A (en) * 1985-10-10 1986-12-16 Honeywell Inc. D.C. power control for D.C. solenoid actuators
US4661766A (en) * 1985-12-23 1987-04-28 Caterpillar Inc. Dual current sensing driver circuit
US4817499A (en) * 1986-06-14 1989-04-04 Massey-Ferguson Services N.V. Tractor hitch control system
US4737882A (en) * 1987-02-09 1988-04-12 Honeywell Inc. Proportional solenoid valve control circuit

Also Published As

Publication number Publication date
US4964014A (en) 1990-10-16
EP0377214B1 (de) 1993-04-28
CA2002433A1 (en) 1990-07-06
EP0377214A1 (de) 1990-07-11
CA2002433C (en) 1995-03-07

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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