DE502004003489D1 - Kraftstoffeinspritzventil für brennkraftmaschinen - Google Patents
Kraftstoffeinspritzventil für brennkraftmaschinenInfo
- Publication number
- DE502004003489D1 DE502004003489D1 DE502004003489T DE502004003489T DE502004003489D1 DE 502004003489 D1 DE502004003489 D1 DE 502004003489D1 DE 502004003489 T DE502004003489 T DE 502004003489T DE 502004003489 T DE502004003489 T DE 502004003489T DE 502004003489 D1 DE502004003489 D1 DE 502004003489D1
- Authority
- DE
- Germany
- Prior art keywords
- internal combustion
- fuel injection
- injection valve
- combustion engines
- engines
- 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
- 238000002485 combustion reaction Methods 0.000 title 1
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
- F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
- F02M61/184—Discharge orifices having non circular sections
-
- 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
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
- F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
- F02M61/1833—Discharge orifices having changing cross sections, e.g. being divergent
-
- 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
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
- F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
- F02M61/1846—Dimensional characteristics of discharge orifices
Landscapes
- Engineering & Computer Science (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 |
---|---|---|---|
DE2003130256 DE10330256A1 (de) | 2003-07-04 | 2003-07-04 | Kraftstoffeinspritzventil für Brennkraftmaschinen |
PCT/DE2004/000932 WO2005010350A1 (de) | 2003-07-04 | 2004-05-03 | Kraftstoffeinspritzventil für brennkraftmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502004003489D1 true DE502004003489D1 (de) | 2007-05-24 |
Family
ID=33521349
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2003130256 Withdrawn DE10330256A1 (de) | 2003-07-04 | 2003-07-04 | Kraftstoffeinspritzventil für Brennkraftmaschinen |
DE502004003489T Expired - Lifetime DE502004003489D1 (de) | 2003-07-04 | 2004-05-03 | Kraftstoffeinspritzventil für brennkraftmaschinen |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2003130256 Withdrawn DE10330256A1 (de) | 2003-07-04 | 2003-07-04 | Kraftstoffeinspritzventil für Brennkraftmaschinen |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1644636B2 (de) |
DE (2) | DE10330256A1 (de) |
WO (1) | WO2005010350A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008051365B4 (de) | 2008-10-15 | 2010-07-01 | L'orange Gmbh | Kraftstoff-Einspritzventil für Brennkraftmaschinen |
DE102011007885A1 (de) * | 2011-04-21 | 2012-10-25 | Continental Automotive Gmbh | Düsenbaugruppe für ein Einspritzventil und Einspritzventil |
EP2808533B1 (de) * | 2013-05-29 | 2019-08-14 | Delphi Technologies IP Limited | Kraftstoffeinspritzdüse |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8827107D0 (en) † | 1988-11-19 | 1988-12-21 | Lucas Ind Plc | Fuel injection nozzle |
JPH0326096A (ja) * | 1989-06-22 | 1991-02-04 | Fujitsu Ltd | 被監視制御装置のcpuリセット方式 |
DE19507171C1 (de) † | 1995-03-02 | 1996-08-14 | Bosch Gmbh Robert | Kraftstoffeinspritzventil für Brennkraftmaschinen |
JPH109095A (ja) * | 1996-06-21 | 1998-01-13 | Zexel Corp | 燃料噴射ノズル |
DE19729827A1 (de) † | 1997-07-11 | 1999-01-14 | Bosch Gmbh Robert | Kraftstoffeinspritzventil |
DE19815918A1 (de) * | 1998-04-09 | 1999-10-21 | Man B & W Diesel As | Brennstoffeinspritzvorrichtung |
DE19914719C2 (de) * | 1999-03-31 | 2001-05-03 | Siemens Ag | Vorrichtung zum hydroerosiven Runden von Einlaufkanten der Spritzlochkanäle in einem Düsenkörper |
DE19931890A1 (de) * | 1999-07-08 | 2001-01-18 | Siemens Ag | Düsenkörper für eine Kraftstoffeinspritzdüse mit optimierter Spritzlochkanalgeometrie |
DE10132449A1 (de) * | 2001-07-04 | 2003-01-23 | Bosch Gmbh Robert | Kraftstoffeinspritzventil für Brennkraftmaschinen |
-
2003
- 2003-07-04 DE DE2003130256 patent/DE10330256A1/de not_active Withdrawn
-
2004
- 2004-05-03 EP EP04730825.9A patent/EP1644636B2/de not_active Expired - Fee Related
- 2004-05-03 DE DE502004003489T patent/DE502004003489D1/de not_active Expired - Lifetime
- 2004-05-03 WO PCT/DE2004/000932 patent/WO2005010350A1/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
DE10330256A1 (de) | 2005-01-20 |
EP1644636B1 (de) | 2007-04-11 |
EP1644636A1 (de) | 2006-04-12 |
WO2005010350A1 (de) | 2005-02-03 |
EP1644636B2 (de) | 2016-08-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE602004028559D1 (de) | Kraftstoffeinspritzungsregler für Brennkraftmaschine | |
DE50305205D1 (de) | Kraftstoffeinspritzventil f r brennkraftmaschinen | |
DE50100641D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE60225072D1 (de) | Kraftstoffeinspritzventil für dieselmotor | |
DE50209290D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE602004024546D1 (de) | Kraftstoffeinspritzsystem für verbrennungsmotor | |
DE50300735D1 (de) | Brennstoffeinspritzventil für verbrennungskraftmaschinen | |
DE50202740D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE50211554D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE50302074D1 (de) | KRAFTSTOFFEINSPRITZVENTIL FüR BRENNKRAFTMASCHINEN | |
DE502004004964D1 (de) | Einspritzdüse für brennkraftmaschinen | |
DE50305785D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE50213847D1 (de) | Kraftstoffeinspritzventil für Brennkraftmaschinen | |
DE50105813D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE502004007716D1 (de) | Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen | |
DE50305296D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE50312891D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE50305850D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE50306057D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE502004007360D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE50201953D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE50214714D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE50300174D1 (de) | Kraftstoffeinspritzventil für Brennkraftmaschinen | |
DE50303303D1 (de) | Kraftstoffeinspritzventil für brennkraftmaschinen | |
DE50311251D1 (de) | Kraftstoff-einspritzeinrichtung für brennkraftmaschinen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent |