JPH10512648A - 内燃機関用の燃料噴射弁 - Google Patents

内燃機関用の燃料噴射弁

Info

Publication number
JPH10512648A
JPH10512648A JP9517726A JP51772697A JPH10512648A JP H10512648 A JPH10512648 A JP H10512648A JP 9517726 A JP9517726 A JP 9517726A JP 51772697 A JP51772697 A JP 51772697A JP H10512648 A JPH10512648 A JP H10512648A
Authority
JP
Japan
Prior art keywords
valve
fuel injection
injection valve
valve body
diaphragm
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
JP9517726A
Other languages
English (en)
Japanese (ja)
Inventor
ポッツ デートレフ
ブック ライナー
レヴェンツ ギュンター
ゴルドン ウーヴェ
クレー アンドレアス
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 JPH10512648A publication Critical patent/JPH10512648A/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/047—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves being formed by deformable nozzle parts, e.g. flexible plates or discs with fuel discharge orifices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/005—Measuring or detecting injection-valve lift, e.g. to determine injection timing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP9517726A 1995-11-08 1996-07-16 内燃機関用の燃料噴射弁 Pending JPH10512648A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19541508.6 1995-11-08
DE1995141508 DE19541508A1 (de) 1995-11-08 1995-11-08 Kraftstoffeinspritzventil für Brennkraftmaschinen
PCT/DE1996/001294 WO1997017539A1 (de) 1995-11-08 1996-07-16 Kraftstoffeinspritzventil für brennkraftmaschinen

Publications (1)

Publication Number Publication Date
JPH10512648A true JPH10512648A (ja) 1998-12-02

Family

ID=7776850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9517726A Pending JPH10512648A (ja) 1995-11-08 1996-07-16 内燃機関用の燃料噴射弁

Country Status (7)

Country Link
EP (1) EP0823959A1 (zh)
JP (1) JPH10512648A (zh)
KR (1) KR987001064A (zh)
CN (1) CN1067745C (zh)
DE (1) DE19541508A1 (zh)
RU (1) RU2161724C2 (zh)
WO (1) WO1997017539A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004507645A (ja) * 2000-08-21 2004-03-11 ボルボ　ラストバグナー　アーベー ニードル位置検出装置
KR100943325B1 (ko) * 2004-05-17 2010-02-19 가부시키가이샤 덴소 압력검출장치
JP2013542373A (ja) * 2010-11-16 2013-11-21 ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング 燃料噴射装置

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19652719A1 (de) * 1996-12-18 1998-06-25 Daimler Benz Ag Vorrichtung zur Bestimmung der Öffnungs- und Schließzeitpunkte eines Ventils
DE19830667C2 (de) * 1998-07-09 2002-10-31 Daimler Chrysler Ag Vorrichtung zur Bestimmung der Öffnungs- und Schließzeitpunkte eines Gaswechselventiles
JP3324647B2 (ja) 1999-08-23 2002-09-17 日本電気株式会社 水平同期信号に対する位相同期ループ回路
DE10124744A1 (de) 2001-05-21 2003-01-23 Bosch Gmbh Robert Brennstoffeinspritzventil
DE10319329A1 (de) * 2003-04-29 2004-11-25 Siemens Ag Einspritzventil mit Sitzkontaktschalter
EP1559905A1 (en) * 2004-01-29 2005-08-03 Siemens VDO Automotive S.p.A. Fluid injector with a deformable valve needle
DE102005022535A1 (de) * 2005-05-17 2006-11-23 Siemens Ag Einspritzventil und Düsenbaugruppe für ein Einspritzventil
CN101592107B (zh) * 2009-04-24 2011-06-15 靳北彪 发动机用壳体形变燃油喷射器
CN101592106B (zh) * 2009-04-24 2013-10-30 靳北彪 发动机用有孔阀片形变燃油喷射器
CN101555852B (zh) * 2009-04-30 2011-07-20 靳北彪 发动机用直控式壳体形变流体喷射器
CN103016230B (zh) * 2012-12-12 2015-04-29 成都威特电喷有限责任公司 燃油压力稳定器及其燃油喷射装置
US10294884B2 (en) * 2014-12-09 2019-05-21 Ge Global Sourcing Llc System for controlling injection of fuel in engine
FR3043144B1 (fr) * 2015-10-29 2019-08-02 Delphi Technologies Ip Limited Injecteur de carburant
DE102017218757A1 (de) * 2017-10-20 2019-04-25 Volkswagen Aktiengesellschaft Motorsteuergerät und Verfahren zum Steuern von Ventilschließzeiten

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3629532A (en) * 1970-02-20 1971-12-21 Sun Electric Corp Immediately responsive fluid flow operated switch with normally closed spring contact in flow channel
GB1586254A (en) * 1977-06-22 1981-03-18 Lucas Industries Ltd Fuel injection nozzle unit for supplying fuel to an internal combustion engine
US4206635A (en) * 1979-02-26 1980-06-10 General Motors Corporation Injection timing nozzle with poppet valve
EP0630442B1 (de) * 1992-03-04 1996-12-27 Ficht GmbH & Co. KG Kraftstoff-einspritzvorrichtung nach dem festkörper-energiespeicher-prinzip für brennkraftmaschinen
DE4413217A1 (de) * 1994-04-15 1995-10-19 Bosch Gmbh Robert Kraftstoffeinspritzdüse für Brennkraftmaschinen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004507645A (ja) * 2000-08-21 2004-03-11 ボルボ　ラストバグナー　アーベー ニードル位置検出装置
KR100943325B1 (ko) * 2004-05-17 2010-02-19 가부시키가이샤 덴소 압력검출장치
JP2013542373A (ja) * 2010-11-16 2013-11-21 ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング 燃料噴射装置

Also Published As

Publication number Publication date
EP0823959A1 (de) 1998-02-18
CN1168168A (zh) 1997-12-17
DE19541508A1 (de) 1997-05-15
CN1067745C (zh) 2001-06-27
RU2161724C2 (ru) 2001-01-10
WO1997017539A1 (de) 1997-05-15
KR987001064A (ko) 1998-04-30

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