DE59903599D1 - Brennstoffeinspritzventil für verbrennungskraftmaschinen - Google Patents
Brennstoffeinspritzventil für verbrennungskraftmaschinenInfo
- Publication number
- DE59903599D1 DE59903599D1 DE59903599T DE59903599T DE59903599D1 DE 59903599 D1 DE59903599 D1 DE 59903599D1 DE 59903599 T DE59903599 T DE 59903599T DE 59903599 T DE59903599 T DE 59903599T DE 59903599 D1 DE59903599 D1 DE 59903599D1
- Authority
- DE
- Germany
- Prior art keywords
- piston
- chamber
- fuel
- injection valve
- control chamber
- 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 - Fee Related
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
- 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
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH225198 | 1998-11-10 | ||
PCT/CH1999/000499 WO2000028205A1 (de) | 1998-11-10 | 1999-10-21 | Brennstoffeinspritzventil für verbrennungskraftmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59903599D1 true DE59903599D1 (de) | 2003-01-09 |
Family
ID=4229407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59903599T Expired - Fee Related DE59903599D1 (de) | 1998-11-10 | 1999-10-21 | Brennstoffeinspritzventil für verbrennungskraftmaschinen |
Country Status (6)
Country | Link |
---|---|
US (1) | US6405941B2 (de) |
EP (1) | EP1131552B1 (de) |
JP (1) | JP2002529654A (de) |
AT (1) | ATE228614T1 (de) |
DE (1) | DE59903599D1 (de) |
WO (1) | WO2000028205A1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19945314A1 (de) * | 1999-09-22 | 2001-04-05 | Bosch Gmbh Robert | Common-Rail-Injektor |
DE10026286A1 (de) * | 2000-05-26 | 2001-12-13 | Orange Gmbh | Einspritzventil zum Einspritzen von Kraftstoff in den Brennraum einer Brennkraftmaschine |
DE10031698A1 (de) * | 2000-06-29 | 2002-01-17 | Mtu Friedrichshafen Gmbh | Kraftstoffinjektor für eine Brennkraftmaschine |
DE10039083A1 (de) | 2000-08-10 | 2002-02-21 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
DE10205185A1 (de) * | 2002-02-08 | 2003-08-21 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine |
DE10221384A1 (de) * | 2002-05-14 | 2003-11-27 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine |
ATE487057T1 (de) * | 2004-02-25 | 2010-11-15 | Ganser Hydromag | Brennstoffeinspritzventil für verbrennungskraftmaschinen |
ATE503105T1 (de) * | 2005-01-07 | 2011-04-15 | Delphi Technologies Holding | Kraftstoffeinspritzvorrichtung |
DE102006027780A1 (de) * | 2006-06-16 | 2007-12-20 | Robert Bosch Gmbh | Kraftstoffinjektor |
DE102006036780A1 (de) * | 2006-08-07 | 2008-02-21 | Robert Bosch Gmbh | Krafstoffinjektor mit direkter Nadelsteuerung und Servoventil-Unterstützung |
EP2092186B1 (de) * | 2006-10-16 | 2010-01-20 | Ganser-Hydromag Ag | Brennstoffeinspritzventil für verbrennungskraftmaschinen |
US8087735B1 (en) | 2007-05-31 | 2012-01-03 | Steelcase Inc. | Free standing furniture kit and method of assembly |
US20080296412A1 (en) * | 2007-06-01 | 2008-12-04 | Caterpillar Inc. | Fuel injector having a flow passage insert |
US7658179B2 (en) * | 2008-05-28 | 2010-02-09 | Caterpillar Inc. | Fluid leak limiter |
DE102008040680A1 (de) * | 2008-07-24 | 2010-01-28 | Robert Bosch Gmbh | Kraftstoff-Injektor |
US7661410B1 (en) | 2008-08-18 | 2010-02-16 | Caterpillar Inc. | Fluid leak limiter |
DE102010008467A1 (de) * | 2010-02-18 | 2011-08-18 | Continental Automotive GmbH, 30165 | Hochdruck-Kraftstoff-Einspritzventil für einen Verbrennungsmotor |
EP2669503A1 (de) * | 2012-05-29 | 2013-12-04 | Delphi Technologies Holding S.à.r.l. | Kraftstoffeinspritzdüse |
US10982635B2 (en) | 2012-05-29 | 2021-04-20 | Delphi Technologies Ip Limited | Fuel injector and method for controlling the same |
CN104989573A (zh) * | 2015-07-16 | 2015-10-21 | 江苏大学 | 一种涡流室式柴油机用长型短结构喷油器 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5133645A (en) * | 1990-07-16 | 1992-07-28 | Diesel Technology Corporation | Common rail fuel injection system |
EP0807757A1 (de) * | 1994-06-06 | 1997-11-19 | Ganser-Hydromag Ag | Brennstoffeinspritzventil für Verbrunnungskraftmaschinen |
DE59606610D1 (de) * | 1995-06-02 | 2001-04-26 | Ganser Hydromag Ag Zuerich | Brennstoffeinspritzventil für Verbrennungskraftmaschinen |
GB9606803D0 (en) * | 1996-03-30 | 1996-06-05 | Lucas Ind Plc | Injection nozzle |
US5685273A (en) * | 1996-08-07 | 1997-11-11 | Bkm, Inc. | Method and apparatus for controlling fuel injection in an internal combustion engine |
JP3653882B2 (ja) * | 1996-08-31 | 2005-06-02 | いすゞ自動車株式会社 | エンジンの燃料噴射装置 |
DE19650865A1 (de) * | 1996-12-07 | 1998-06-10 | Bosch Gmbh Robert | Magnetventil |
GB9713791D0 (en) * | 1997-07-01 | 1997-09-03 | Lucas Ind Plc | Fuel injector |
US5860597A (en) * | 1997-03-24 | 1999-01-19 | Cummins Engine Company, Inc. | Injection rate shaping nozzle assembly for a fuel injector |
-
1999
- 1999-10-21 DE DE59903599T patent/DE59903599D1/de not_active Expired - Fee Related
- 1999-10-21 WO PCT/CH1999/000499 patent/WO2000028205A1/de active IP Right Grant
- 1999-10-21 JP JP2000581357A patent/JP2002529654A/ja active Pending
- 1999-10-21 EP EP99947182A patent/EP1131552B1/de not_active Expired - Lifetime
- 1999-10-21 AT AT99947182T patent/ATE228614T1/de not_active IP Right Cessation
-
2001
- 2001-05-10 US US09/852,344 patent/US6405941B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE228614T1 (de) | 2002-12-15 |
WO2000028205A1 (de) | 2000-05-18 |
EP1131552B1 (de) | 2002-11-27 |
EP1131552A1 (de) | 2001-09-12 |
US20020008156A1 (en) | 2002-01-24 |
JP2002529654A (ja) | 2002-09-10 |
US6405941B2 (en) | 2002-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |