JP2000018081A - 電流制御駆動装置 - Google Patents

電流制御駆動装置

Info

Publication number
JP2000018081A
JP2000018081A JP10199461A JP19946198A JP2000018081A JP 2000018081 A JP2000018081 A JP 2000018081A JP 10199461 A JP10199461 A JP 10199461A JP 19946198 A JP19946198 A JP 19946198A JP 2000018081 A JP2000018081 A JP 2000018081A
Authority
JP
Japan
Prior art keywords
current
output
electromagnetic coil
signal
control
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.)
Pending
Application number
JP10199461A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000018081A5 (enExample
Inventor
Hiroshi Osawa
寛 大沢
Yoichi Noguchi
洋一 野口
Kinya Okamura
欣也 岡村
Yasuhiro Sato
康弘 佐藤
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.)
Bosch Corp
Original Assignee
Zexel Corp
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 Zexel Corp filed Critical Zexel Corp
Priority to JP10199461A priority Critical patent/JP2000018081A/ja
Priority to DE1999129749 priority patent/DE19929749C2/de
Publication of JP2000018081A publication Critical patent/JP2000018081A/ja
Publication of JP2000018081A5 publication Critical patent/JP2000018081A5/ja
Pending 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
    • 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
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2031—Control of the current by means of delays or monostable multivibrators
    • 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
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2041—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit for controlling the current in the free-wheeling phase
    • 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
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2058—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit using information of the actual current value
    • 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
    • F02D2041/2068—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements
    • F02D2041/2075—Type of transistors or particular use thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP10199461A 1998-07-01 1998-07-01 電流制御駆動装置 Pending JP2000018081A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10199461A JP2000018081A (ja) 1998-07-01 1998-07-01 電流制御駆動装置
DE1999129749 DE19929749C2 (de) 1998-07-01 1999-06-30 Stromsteuertreibersystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10199461A JP2000018081A (ja) 1998-07-01 1998-07-01 電流制御駆動装置

Publications (2)

Publication Number Publication Date
JP2000018081A true JP2000018081A (ja) 2000-01-18
JP2000018081A5 JP2000018081A5 (enExample) 2005-06-02

Family

ID=16408196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10199461A Pending JP2000018081A (ja) 1998-07-01 1998-07-01 電流制御駆動装置

Country Status (2)

Country Link
JP (1) JP2000018081A (enExample)
DE (1) DE19929749C2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008045469A (ja) * 2006-08-14 2008-02-28 Toyota Motor Corp コンピュータユニットのシミュレーションシステム及びシミュレーション用外部回路
JP2014211698A (ja) * 2013-04-17 2014-11-13 株式会社デンソー 電磁弁制御装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7848126B2 (en) 2007-08-21 2010-12-07 Infineon Technologies Ag Integrating current regulator and method for regulating current
EP2662554A1 (en) * 2012-05-11 2013-11-13 Continental Automotive GmbH Driving circuit for a magnetic valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008045469A (ja) * 2006-08-14 2008-02-28 Toyota Motor Corp コンピュータユニットのシミュレーションシステム及びシミュレーション用外部回路
JP2014211698A (ja) * 2013-04-17 2014-11-13 株式会社デンソー 電磁弁制御装置

Also Published As

Publication number Publication date
DE19929749A1 (de) 2000-01-13
DE19929749C2 (de) 2002-08-01

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