DE59908888D1 - Kraftstoffeinspritzventil - Google Patents
KraftstoffeinspritzventilInfo
- Publication number
- DE59908888D1 DE59908888D1 DE59908888T DE59908888T DE59908888D1 DE 59908888 D1 DE59908888 D1 DE 59908888D1 DE 59908888 T DE59908888 T DE 59908888T DE 59908888 T DE59908888 T DE 59908888T DE 59908888 D1 DE59908888 D1 DE 59908888D1
- Authority
- DE
- Germany
- Prior art keywords
- fuel injection
- injection valve
- valve
- fuel
- injection
- 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
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
-
- 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/008—Arrangement of fuel passages inside of injectors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19859592A DE19859592C1 (de) | 1998-12-22 | 1998-12-22 | Kraftstoffeinspritzventil |
PCT/DE1999/003914 WO2000037794A1 (de) | 1998-12-22 | 1999-12-08 | Kraftstoffeinspritzventil |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59908888D1 true DE59908888D1 (de) | 2004-04-22 |
Family
ID=7892335
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19859592A Expired - Fee Related DE19859592C1 (de) | 1998-12-22 | 1998-12-22 | Kraftstoffeinspritzventil |
DE59908888T Expired - Lifetime DE59908888D1 (de) | 1998-12-22 | 1999-12-08 | Kraftstoffeinspritzventil |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19859592A Expired - Fee Related DE19859592C1 (de) | 1998-12-22 | 1998-12-22 | Kraftstoffeinspritzventil |
Country Status (5)
Country | Link |
---|---|
US (1) | US6382185B1 (de) |
EP (1) | EP1056946B1 (de) |
JP (1) | JP2002533608A (de) |
DE (2) | DE19859592C1 (de) |
WO (1) | WO2000037794A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10055267B4 (de) * | 2000-11-08 | 2004-07-29 | Robert Bosch Gmbh | Druckgesteuerter Injektor für Hocheinspritzung mit Schieberdrosseln |
DE10101797A1 (de) * | 2001-01-17 | 2002-07-18 | Bosch Gmbh Robert | Einspritzventil |
DE10131640A1 (de) * | 2001-06-29 | 2003-01-16 | Bosch Gmbh Robert | Kraftstoffinjektor mit Einspritzverlaufsformung durch schaltbare Drosselelemente |
DE10146743A1 (de) * | 2001-09-22 | 2003-04-17 | Bosch Gmbh Robert | Einspritzventil für eine Brennkraftmaschine |
US7178975B2 (en) * | 2004-04-23 | 2007-02-20 | Five Star Technologies, Inc. | Device and method for creating vortex cavitation in fluids |
DE102006032779A1 (de) * | 2006-07-14 | 2008-01-17 | Siemens Ag | Injektor mit einem Steuerventil zur Steuerung einer Einspritznadel |
DE102008042293A1 (de) | 2008-09-23 | 2010-03-25 | Robert Bosch Gmbh | Injektor zur Einspritzung von mit Hochdruck beaufschlagtem Kraftstoff in den Brennraum einer Brennkraftmaschine |
JP5051279B2 (ja) * | 2009-12-21 | 2012-10-17 | 株式会社デンソー | 定残圧弁 |
WO2013119197A1 (en) * | 2012-02-06 | 2013-08-15 | International Engine Intellectual Property Company, Llc | Control valve |
DE102014215749A1 (de) * | 2014-08-08 | 2016-02-11 | Continental Automotive Gmbh | Drosseleinrichtung zum Steuern einer einer Kraftstoff-Einspritzdüse zuzuführenden Kraftstoffmenge sowie Einspritzeinrichtung |
WO2016075089A1 (en) * | 2014-11-11 | 2016-05-19 | Robert Bosch Gmbh | An injection valve having control chamber |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2636361B2 (ja) * | 1988-09-21 | 1997-07-30 | トヨタ自動車株式会社 | ユニットインジェクタ |
DE3844430A1 (de) * | 1988-12-31 | 1990-07-05 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
IT1257958B (it) * | 1992-12-29 | 1996-02-19 | Mario Ricco | Dispositivo di registrazione di una valvola di dosaggio a comando elettromagnetico, per un iniettore di combustibile |
US5467757A (en) * | 1993-08-20 | 1995-11-21 | Toyota Jidosha Kabushiki Kaisha | Compression-ignition type engine and combustion method of same |
IT1261149B (it) * | 1993-12-30 | 1996-05-09 | Elasis Sistema Ricerca Fiat | Valvola di dosaggio per il comando dell'otturatore di un iniettore di combustibile |
GB9520243D0 (en) * | 1995-10-04 | 1995-12-06 | Lucas Ind Plc | Injector |
JP3687758B2 (ja) * | 1995-11-14 | 2005-08-24 | 株式会社デンソー | 燃料噴射装置 |
FI101739B1 (fi) * | 1996-08-16 | 1998-08-14 | Waertsila Nsd Oy Ab | Ruiskutusventtiilijärjestely |
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 |
DE69719461T2 (de) * | 1996-11-21 | 2004-01-15 | Denso Corp | Speicherkraftstoffeinspritzvorrichtung für Verbrennungsmotor |
-
1998
- 1998-12-22 DE DE19859592A patent/DE19859592C1/de not_active Expired - Fee Related
-
1999
- 1999-12-08 WO PCT/DE1999/003914 patent/WO2000037794A1/de active IP Right Grant
- 1999-12-08 US US09/622,677 patent/US6382185B1/en not_active Expired - Fee Related
- 1999-12-08 JP JP2000589827A patent/JP2002533608A/ja active Pending
- 1999-12-08 EP EP99966843A patent/EP1056946B1/de not_active Expired - Lifetime
- 1999-12-08 DE DE59908888T patent/DE59908888D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE19859592C1 (de) | 2000-05-04 |
EP1056946A1 (de) | 2000-12-06 |
JP2002533608A (ja) | 2002-10-08 |
US6382185B1 (en) | 2002-05-07 |
EP1056946B1 (de) | 2004-03-17 |
WO2000037794A1 (de) | 2000-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |