DE59907682D1 - Steuerventil für Kraftstoffeinspritzventil - Google Patents

Steuerventil für Kraftstoffeinspritzventil

Info

Publication number
DE59907682D1
DE59907682D1 DE59907682T DE59907682T DE59907682D1 DE 59907682 D1 DE59907682 D1 DE 59907682D1 DE 59907682 T DE59907682 T DE 59907682T DE 59907682 T DE59907682 T DE 59907682T DE 59907682 D1 DE59907682 D1 DE 59907682D1
Authority
DE
Germany
Prior art keywords
valve
fuel injection
control valve
injection valve
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.)
Expired - Lifetime
Application number
DE59907682T
Other languages
English (en)
Inventor
Heinz Lixl
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.)
Continental Automotive GmbH
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of DE59907682D1 publication Critical patent/DE59907682D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M47/00Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/02Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
    • F02M47/027Electrically actuated valves draining the chamber to release the closing pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/21Fuel-injection apparatus with piezoelectric or magnetostrictive elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE59907682T 1998-05-19 1999-05-12 Steuerventil für Kraftstoffeinspritzventil Expired - Lifetime DE59907682D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19822503A DE19822503C1 (de) 1998-05-19 1998-05-19 Steuerventil für Kraftstoffeinspritzventil

Publications (1)

Publication Number Publication Date
DE59907682D1 true DE59907682D1 (de) 2003-12-18

Family

ID=7868319

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19822503A Expired - Fee Related DE19822503C1 (de) 1998-05-19 1998-05-19 Steuerventil für Kraftstoffeinspritzventil
DE59907682T Expired - Lifetime DE59907682D1 (de) 1998-05-19 1999-05-12 Steuerventil für Kraftstoffeinspritzventil

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19822503A Expired - Fee Related DE19822503C1 (de) 1998-05-19 1998-05-19 Steuerventil für Kraftstoffeinspritzventil

Country Status (4)

Country Link
US (1) US6145492A (de)
EP (1) EP0959243B1 (de)
JP (1) JP2000008988A (de)
DE (2) DE19822503C1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19859537A1 (de) * 1998-12-22 2000-07-06 Bosch Gmbh Robert Kraftstoffeinspritzventil
DE19901057A1 (de) * 1999-01-14 2000-07-27 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen
DE19930530B4 (de) * 1999-07-01 2005-08-18 Siemens Ag Vorrichtung und Verfahren zum Regeln der Einspritzung von Kraftstoff durch einen Kraftstoffinjektor in einer Brennkraftmaschine
DE19940292B4 (de) * 1999-08-25 2008-03-06 Robert Bosch Gmbh Steuerventil für ein Kraftstoffeinspritzventil
DE10002705A1 (de) * 2000-01-22 2001-08-02 Bosch Gmbh Robert Vorrichtung und Verfahren zum Bereitstellen eines Systemdrucks in einer Einspritzeinrichtung
CN1091217C (zh) * 2000-02-17 2002-09-18 上海交通大学 仅控制喷油开始时刻的柴油机电控燃油喷射装置
DE10024662B4 (de) * 2000-05-18 2005-12-15 Siemens Ag Verfahren zum Betreiben eines Einspritzventils
DE10148874C2 (de) * 2001-10-04 2003-12-24 Siemens Ag Düseneinrichtung, insbesondere zur Kraftstoffeinspritzung
DE10149286C2 (de) * 2001-10-05 2003-12-11 Siemens Ag Düseneinrichtung, insbesondere zur Kraftstoffeinspritzung
JP2005508475A (ja) * 2001-11-09 2005-03-31 シーメンス アクチエンゲゼルシヤフト 蓄圧式噴射システムのインジェクタのための制御モジュール
US6837221B2 (en) * 2001-12-11 2005-01-04 Cummins Inc. Fuel injector with feedback control
DE10218219A1 (de) * 2002-04-24 2003-11-06 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
EP1518050B1 (de) * 2002-07-02 2011-10-05 Continental Automotive GmbH Injektor für ein einspritzsystem
DE10355411B3 (de) * 2003-11-27 2005-07-14 Siemens Ag Einspritzanlage und Einspritzverfahren für eine Brennkraftmaschine
DE102004024527A1 (de) * 2004-05-18 2005-12-15 Robert Bosch Gmbh Kraftstoffeinspritzeinrichtung
JP2006090176A (ja) * 2004-09-22 2006-04-06 Denso Corp インジェクタ
DE102005024870A1 (de) * 2005-05-31 2006-12-07 Siemens Ag Injektor für eine Brennkraftmaschine
DE102005025139A1 (de) * 2005-06-01 2006-12-07 Siemens Ag Injektor für eine Brennkraftmaschine
DE102005026967B4 (de) * 2005-06-10 2014-09-25 Siemens Aktiengesellschaft Ventil, insbesondere Servoventil
US7464697B2 (en) * 2005-08-19 2008-12-16 The United States Of America, As Represented By The Administrator Of The U.S. Environmental Protection Agency High-pressure fuel intensifier system
FR2897396B1 (fr) * 2006-02-16 2008-03-21 Renault Sas Vanne de commande pour chambre de commande d'un injecteur a aiguille pour moteur a combustion interne
US7415969B2 (en) * 2006-02-28 2008-08-26 Caterpillar Inc. Fuel injector having recessed check top
DE102007035739A1 (de) * 2007-07-30 2009-02-05 Robert Bosch Gmbh Kraftstoffeinspritzventileinrichtung
DE102014215749A1 (de) * 2014-08-08 2016-02-11 Continental Automotive Gmbh Drosseleinrichtung zum Steuern einer einer Kraftstoff-Einspritzdüse zuzuführenden Kraftstoffmenge sowie Einspritzeinrichtung
CN104612873A (zh) * 2014-12-29 2015-05-13 沪东重机有限公司 船用低速机双电磁阀控制的重油高压共轨燃油喷射系统
JP6962039B2 (ja) * 2017-07-12 2021-11-05 株式会社デンソー 燃料噴射装置
US11933257B2 (en) * 2022-03-18 2024-03-19 Caterpillar Inc. Fuel injector lift control

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4899935A (en) * 1988-03-14 1990-02-13 Yamaha Hatsudoki Kabushiki Kaisha Valve support for accumulator type fuel injection nozzle
US5301875A (en) * 1990-06-19 1994-04-12 Cummins Engine Company, Inc. Force balanced electronically controlled fuel injector
US5647536A (en) * 1995-01-23 1997-07-15 Cummins Engine Company, Inc. Injection rate shaping nozzle assembly for a fuel injector
JP3446432B2 (ja) * 1995-12-05 2003-09-16 株式会社デンソー 燃料噴射装置
DE19624001A1 (de) * 1996-06-15 1997-12-18 Bosch Gmbh Robert Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen
JP3823391B2 (ja) * 1996-08-31 2006-09-20 いすゞ自動車株式会社 エンジンの燃料噴射装置
JPH1089190A (ja) * 1996-09-17 1998-04-07 Nippon Soken Inc 蓄圧式燃料噴射装置
US5860597A (en) * 1997-03-24 1999-01-19 Cummins Engine Company, Inc. Injection rate shaping nozzle assembly for a fuel injector
DE29708369U1 (de) * 1997-05-09 1997-07-10 FEV Motorentechnik GmbH & Co. KG, 52078 Aachen Steuerbares Einspritzventil für die Kraftstoffeinspritzung an Brennkraftmaschinen

Also Published As

Publication number Publication date
DE19822503C1 (de) 1999-11-25
EP0959243A1 (de) 1999-11-24
JP2000008988A (ja) 2000-01-11
US6145492A (en) 2000-11-14
EP0959243B1 (de) 2003-11-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CONTINENTAL AUTOMOTIVE GMBH, 30165 HANNOVER, DE