DE69304830D1 - Kraftstoffeinspritzvorrichtung - Google Patents
KraftstoffeinspritzvorrichtungInfo
- Publication number
- DE69304830D1 DE69304830D1 DE69304830T DE69304830T DE69304830D1 DE 69304830 D1 DE69304830 D1 DE 69304830D1 DE 69304830 T DE69304830 T DE 69304830T DE 69304830 T DE69304830 T DE 69304830T DE 69304830 D1 DE69304830 D1 DE 69304830D1
- Authority
- DE
- Germany
- Prior art keywords
- fuel injector
- injector
- fuel
- 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
- 239000000446 fuel 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F02M59/46—Valves
- F02M59/466—Electrically operated valves, e.g. using electromagnetic or piezoelectric operating means
-
- 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
- F02M57/00—Fuel-injectors combined or associated with other devices
- F02M57/02—Injectors structurally combined with fuel-injection pumps
-
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
- F02M59/366—Valves being actuated electrically
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fuel-Injection Apparatus (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4217314A JPH0642372A (ja) | 1992-07-23 | 1992-07-23 | 燃料噴射制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69304830D1 true DE69304830D1 (de) | 1996-10-24 |
DE69304830T2 DE69304830T2 (de) | 1997-05-15 |
Family
ID=16702225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69304830T Expired - Fee Related DE69304830T2 (de) | 1992-07-23 | 1993-07-08 | Kraftstoffeinspritzvorrichtung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5357933A (de) |
EP (1) | EP0580325B1 (de) |
JP (1) | JPH0642372A (de) |
KR (1) | KR0136750B1 (de) |
DE (1) | DE69304830T2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4332119B4 (de) * | 1993-09-22 | 2006-04-20 | Robert Bosch Gmbh | Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen |
US5577892A (en) * | 1993-11-26 | 1996-11-26 | Mercedes Benz Ag | Method of injecting fuel including delayed magnetic spill valve actuation |
US5630401A (en) * | 1994-07-18 | 1997-05-20 | Outboard Marine Corporation | Combined fuel injection pump and nozzle |
US5636615A (en) * | 1995-02-21 | 1997-06-10 | Diesel Technology Company | Fuel pumping and injection systems |
US5562428A (en) * | 1995-04-07 | 1996-10-08 | Outboard Marine Corporation | Fuel injection pump having an adjustable inlet poppet valve |
US5651345A (en) * | 1995-06-02 | 1997-07-29 | Caterpillar Inc. | Direct operated check HEUI injector |
US5779454A (en) * | 1995-07-25 | 1998-07-14 | Ficht Gmbh & Co. Kg | Combined pressure surge fuel pump and nozzle assembly |
US5862995A (en) * | 1996-04-01 | 1999-01-26 | Diesel Technology Company | High pressure fluid passage sealing for internal combustion engine fuel injectors and method of making same |
DE19701558A1 (de) * | 1997-01-17 | 1998-05-20 | Daimler Benz Ag | Steuerung der Kraftstoffeinspritzung für eine Brennkraftmaschine |
US5820099A (en) * | 1997-05-20 | 1998-10-13 | Siemens Automotive Corporation | Fluid migration inhibitor for fuel injectors |
US6286768B1 (en) * | 1998-03-27 | 2001-09-11 | Cummins Engine Company, Inc. | Pinned injector assembly |
US5934254A (en) * | 1998-03-27 | 1999-08-10 | Cummins Engine Company, Inc. | Top stop assembly for a fuel injector |
DE19900033A1 (de) * | 1999-01-02 | 2000-07-06 | Bosch Gmbh Robert | Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen |
WO2000071885A1 (de) * | 1999-05-21 | 2000-11-30 | Siemens Aktiengesellschaft | Kraftstoffeinspritzventil für eine brennkraftmaschine |
DE10059424A1 (de) * | 2000-11-30 | 2002-06-06 | Bosch Gmbh Robert | Hubgesteuertes Ventil als Kraftstoff-Zumesseinrichtung eines Einspritzsystems für Brennkraftmaschinen |
JP4227965B2 (ja) * | 2005-02-28 | 2009-02-18 | 三菱重工業株式会社 | 電磁制御燃料噴射装置 |
BRPI0608785A2 (pt) * | 2005-04-14 | 2010-01-26 | Ganser Hydromag | válvula de injeção de combustìvel |
JP4719140B2 (ja) * | 2006-12-20 | 2011-07-06 | 三菱重工業株式会社 | 電磁弁装置及びこれを備えたエンジンの燃料噴射装置 |
DE102012006782B4 (de) * | 2012-04-03 | 2018-08-09 | Thomas Magnete Gmbh | Elektromagnetisch angetriebene Hubkolbenpumpe mit einem durch das Pumpenfluid durchströmtem Gleitlager mit Vertiefungen im Bereich des Lagerspalts zwischen Kolben und Zylinder |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4485969A (en) * | 1982-02-19 | 1984-12-04 | General Motors Corporation | Electromagnetic unit fuel injector with cartridge type solenoid actuated valve |
US4392612A (en) * | 1982-02-19 | 1983-07-12 | General Motors Corporation | Electromagnetic unit fuel injector |
JPS59158375A (ja) * | 1983-02-28 | 1984-09-07 | Nippon Denso Co Ltd | 燃料噴射装置 |
US4709679A (en) * | 1985-03-25 | 1987-12-01 | Stanadyne, Inc. | Modular accumulator injector |
DE3521427A1 (de) * | 1985-06-14 | 1986-12-18 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzvorrichtung |
DE3629751C2 (de) * | 1986-09-01 | 1998-07-02 | Bosch Gmbh Robert | Voreinspritzvorrichtung für Brennkraftmaschinen |
DE3732553A1 (de) * | 1987-09-26 | 1989-04-13 | Bosch Gmbh Robert | Magnetventil |
JPH0281951A (ja) * | 1988-09-20 | 1990-03-22 | Diesel Kiki Co Ltd | 燃料噴射装置 |
GB8828157D0 (en) * | 1988-12-02 | 1989-01-05 | Lucas Ind Plc | Fuel injection nozzles |
US5029568A (en) * | 1990-01-10 | 1991-07-09 | Cummins Engine Company, Inc. | Injection rate control injector |
-
1992
- 1992-07-23 JP JP4217314A patent/JPH0642372A/ja active Pending
-
1993
- 1993-07-08 EP EP93305356A patent/EP0580325B1/de not_active Expired - Lifetime
- 1993-07-08 DE DE69304830T patent/DE69304830T2/de not_active Expired - Fee Related
- 1993-07-22 US US08/094,900 patent/US5357933A/en not_active Expired - Fee Related
- 1993-07-22 KR KR1019930013898A patent/KR0136750B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0580325A1 (de) | 1994-01-26 |
KR0136750B1 (ko) | 1998-04-25 |
US5357933A (en) | 1994-10-25 |
KR940005878A (ko) | 1994-03-22 |
EP0580325B1 (de) | 1996-09-18 |
JPH0642372A (ja) | 1994-02-15 |
DE69304830T2 (de) | 1997-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de | ||
8370 | Indication of lapse of patent is to be deleted | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |