JP2013507582A - 電磁弁を動作させるための回路 - Google Patents

電磁弁を動作させるための回路 Download PDF

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Publication number
JP2013507582A
JP2013507582A JP2012532508A JP2012532508A JP2013507582A JP 2013507582 A JP2013507582 A JP 2013507582A JP 2012532508 A JP2012532508 A JP 2012532508A JP 2012532508 A JP2012532508 A JP 2012532508A JP 2013507582 A JP2013507582 A JP 2013507582A
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JP
Japan
Prior art keywords
valve
circuit
force
solenoid valve
electromagnetic
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
JP2012532508A
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English (en)
Japanese (ja)
Inventor
ラップ ホルガー
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JP2013507582A publication Critical patent/JP2013507582A/ja
Pending legal-status Critical Current

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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
    • F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
    • 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
    • F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
    • F02D2041/2006—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening by using a boost capacitor
    • 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
    • F02D2041/2037—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit for preventing bouncing of the valve needle
    • 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
    • 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
    • H01F2007/1894—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings minimizing impact energy on closure of magnetic circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP2012532508A 2009-10-12 2010-08-16 電磁弁を動作させるための回路 Pending JP2013507582A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009045581.7 2009-10-12
DE200910045581 DE102009045581A1 (de) 2009-10-12 2009-10-12 Schaltung zum Betreiben eines Magnetventils
PCT/EP2010/061886 WO2011045104A1 (de) 2009-10-12 2010-08-16 Schaltung zum betreiben eines magnetventils

Publications (1)

Publication Number Publication Date
JP2013507582A true JP2013507582A (ja) 2013-03-04

Family

ID=42829558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012532508A Pending JP2013507582A (ja) 2009-10-12 2010-08-16 電磁弁を動作させるための回路

Country Status (5)

Country Link
EP (1) EP2488741A1 (de)
JP (1) JP2013507582A (de)
CN (1) CN102575605B (de)
DE (1) DE102009045581A1 (de)
WO (1) WO2011045104A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3165751B1 (de) * 2015-11-03 2021-01-20 C.R.F. Società Consortile per Azioni Magnetventilsteuerungssystem
CN109237107B (zh) * 2017-07-10 2020-04-07 联合汽车电子有限公司 电磁阀控制系统及控制方法

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10022A (en) * 1853-09-13 Lard-lamp
JPS61157765U (de) * 1985-03-23 1986-09-30
JPH1019162A (ja) * 1996-07-02 1998-01-23 Ckd Corp ランプ表示電気回路取付構造
JPH10122415A (ja) * 1996-10-14 1998-05-15 Sanmei Denki Kk 小型電磁弁
JPH10184974A (ja) * 1996-12-26 1998-07-14 Koganei Corp 電磁弁駆動装置
JPH10184972A (ja) * 1996-12-26 1998-07-14 Mitsubishi Heavy Ind Ltd 比例電磁弁の制御装置
JPH11166562A (ja) * 1996-12-16 1999-06-22 Ogura Clutch Co Ltd 電磁連結装置
JP2000018419A (ja) * 1998-07-06 2000-01-18 Techno Excel Co Ltd 電磁比例制御弁及び電磁比例制御弁装置
WO2009077254A1 (de) * 2007-12-17 2009-06-25 Robert Bosch Gmbh Verfahren zum betreiben einer einspritzvorrichtung
WO2009095125A1 (de) * 2008-01-30 2009-08-06 Robert Bosch Gmbh Verfahren zur ansteuerung von magnetventilen
WO2009122683A1 (ja) * 2008-03-31 2009-10-08 株式会社フジキン ソレノイドバルブ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1317501C (zh) * 2004-04-16 2007-05-23 清华大学 一种发动机用电磁阀驱动电路
JP4478944B2 (ja) * 2004-12-17 2010-06-09 株式会社デンソー 流体調量弁およびそれを用いた燃料噴射ポンプ
KR100736999B1 (ko) * 2005-08-30 2007-07-09 현대자동차주식회사 엘피아이 엔진의 컷솔레노이드를 구비한 인젝터의제어회로와, 컷솔레노이드의 제어방법 및 컷솔레노이드의고장진단방법
DE102006002893B3 (de) * 2006-01-20 2007-07-26 Siemens Ag Verfahren und Vorrichtung zum Betreiben eines Einspritzventils
DE102007003211A1 (de) 2007-01-22 2008-07-24 Robert Bosch Gmbh Vorrichtung und Verfahren zur Steuerung eines elektromagnetischen Ventils
DE102007045779A1 (de) * 2007-09-25 2009-04-09 Continental Automotive Gmbh Verfahren zur Ansteuerung eines Magnetventils und zugehörige Vorrichtung
DE102009000132A1 (de) * 2009-01-09 2010-07-15 Robert Bosch Gmbh Verfahren zum Betreiben eines Kraftstoffeinspritzsystems

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10022A (en) * 1853-09-13 Lard-lamp
JPS61157765U (de) * 1985-03-23 1986-09-30
JPH1019162A (ja) * 1996-07-02 1998-01-23 Ckd Corp ランプ表示電気回路取付構造
JPH10122415A (ja) * 1996-10-14 1998-05-15 Sanmei Denki Kk 小型電磁弁
JPH11166562A (ja) * 1996-12-16 1999-06-22 Ogura Clutch Co Ltd 電磁連結装置
JPH10184974A (ja) * 1996-12-26 1998-07-14 Koganei Corp 電磁弁駆動装置
JPH10184972A (ja) * 1996-12-26 1998-07-14 Mitsubishi Heavy Ind Ltd 比例電磁弁の制御装置
JP2000018419A (ja) * 1998-07-06 2000-01-18 Techno Excel Co Ltd 電磁比例制御弁及び電磁比例制御弁装置
WO2009077254A1 (de) * 2007-12-17 2009-06-25 Robert Bosch Gmbh Verfahren zum betreiben einer einspritzvorrichtung
WO2009095125A1 (de) * 2008-01-30 2009-08-06 Robert Bosch Gmbh Verfahren zur ansteuerung von magnetventilen
WO2009122683A1 (ja) * 2008-03-31 2009-10-08 株式会社フジキン ソレノイドバルブ

Also Published As

Publication number Publication date
EP2488741A1 (de) 2012-08-22
CN102575605A (zh) 2012-07-11
CN102575605B (zh) 2015-05-13
WO2011045104A1 (de) 2011-04-21
DE102009045581A1 (de) 2011-04-14

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