DE59907682D1 - Steuerventil für Kraftstoffeinspritzventil - Google Patents
Steuerventil für KraftstoffeinspritzventilInfo
- 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
Links
- 239000000446 fuel Substances 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
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
- F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
- F02M47/02—Fuel-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
- F02M47/027—Electrically actuated valves draining the chamber to release the closing pressure
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/21—Fuel-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)
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)
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)
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 |
-
1998
- 1998-05-19 DE DE19822503A patent/DE19822503C1/de not_active Expired - Fee Related
-
1999
- 1999-05-12 EP EP99109650A patent/EP0959243B1/de not_active Expired - Lifetime
- 1999-05-12 DE DE59907682T patent/DE59907682D1/de not_active Expired - Lifetime
- 1999-05-19 JP JP11139117A patent/JP2000008988A/ja not_active Withdrawn
- 1999-05-19 US US09/314,191 patent/US6145492A/en not_active Expired - Lifetime
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 |