DE59407647D1 - Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen - Google Patents

Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen

Info

Publication number
DE59407647D1
DE59407647D1 DE59407647T DE59407647T DE59407647D1 DE 59407647 D1 DE59407647 D1 DE 59407647D1 DE 59407647 T DE59407647 T DE 59407647T DE 59407647 T DE59407647 T DE 59407647T DE 59407647 D1 DE59407647 D1 DE 59407647D1
Authority
DE
Germany
Prior art keywords
internal combustion
fuel injection
injection device
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 - Fee Related
Application number
DE59407647T
Other languages
English (en)
Inventor
Peter Dipl Ing Mueller
Jaroslaw Dipl Ing Hlousek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of DE59407647D1 publication Critical patent/DE59407647D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
    • F02M63/0007—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using electrically actuated valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE59407647T 1993-12-07 1994-08-20 Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen Expired - Fee Related DE59407647D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4341546A DE4341546A1 (de) 1993-12-07 1993-12-07 Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen

Publications (1)

Publication Number Publication Date
DE59407647D1 true DE59407647D1 (de) 1999-02-25

Family

ID=6504297

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4341546A Withdrawn DE4341546A1 (de) 1993-12-07 1993-12-07 Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE59407647T Expired - Fee Related DE59407647D1 (de) 1993-12-07 1994-08-20 Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4341546A Withdrawn DE4341546A1 (de) 1993-12-07 1993-12-07 Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen

Country Status (4)

Country Link
US (1) US5538187A (de)
EP (1) EP0657644B1 (de)
JP (1) JP3742669B2 (de)
DE (2) DE4341546A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19512730C1 (de) * 1995-04-05 1996-08-29 Mtu Friedrichshafen Gmbh Kraftstoffeinspritzanlage für Brennkraftmaschine
AT408132B (de) * 1995-09-14 2001-09-25 Avl Verbrennungskraft Messtech Speichereinspritzsystem für eine brennkraftmaschine
DE19547877A1 (de) * 1995-12-21 1997-06-26 Bosch Gmbh Robert Kraftstoffhochdruckspeichersystem für ein in Brennkraftmaschinen eingesetztes Kraftstoffeinspritzsystem
US5788154A (en) * 1996-05-02 1998-08-04 Caterpillar Inc. Method of preventing cavitation in a fuel injector having a solenoid actuated control valve
GB9609382D0 (en) * 1996-05-03 1996-07-10 Lucas Ind Plc Fuel injection system
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
DE19712135C1 (de) 1997-03-22 1998-08-13 Mtu Friedrichshafen Gmbh Kraftstoffeinspritzsystem für eine Brennkraftmaschine
US5860597A (en) * 1997-03-24 1999-01-19 Cummins Engine Company, Inc. Injection rate shaping nozzle assembly for a fuel injector
DE19728111A1 (de) 1997-07-02 1999-01-07 Bosch Gmbh Robert Kraftstoffeinspritzsystem
DE19732070C2 (de) * 1997-07-25 2001-02-01 Daimler Chrysler Ag Direkteinspritzendes Kraftstoffeinspritzventil mit Magnetventilsteuerung für eine mehrzylindrige Brennkraftmaschine
WO1999034111A1 (de) * 1997-12-23 1999-07-08 Siemens Aktiengesellschaft Einspritzventil mit steuerventil
US5967413A (en) * 1998-02-11 1999-10-19 Caterpillar Inc. Damped solenoid actuated valve and fuel injector using same
GB9812889D0 (en) * 1998-06-15 1998-08-12 Lucas Ind Plc Fuel injector
US6029632A (en) * 1998-07-21 2000-02-29 Daimlerchrysler Ag Fuel injector with magnetic valve control for a multicylinder internal combustion engine with direct fuel injection
US6113000A (en) * 1998-08-27 2000-09-05 Caterpillar Inc. Hydraulically-actuated fuel injector with intensifier piston always exposed to high pressure actuation fluid inlet
DE19842067A1 (de) * 1998-09-15 2000-03-16 Daimler Chrysler Ag Kraftstoffeinspritzanlage für eine Dieselbrennkraftmaschine
GB9823134D0 (en) * 1998-10-23 1998-12-16 Lucas Ind Plc Valve
DE19907544C2 (de) * 1999-02-22 2002-12-05 Siemens Ag Injektor für eine Einspritzanlage einer Brennkraftmaschine
DE19928846A1 (de) * 1999-06-24 2001-03-08 Bosch Gmbh Robert Common-Rail-Injektor
DE19951554A1 (de) * 1999-10-26 2001-05-10 Bosch Gmbh Robert Kraftstoffinjektor mit integrierter Durchflussbegrenzung
DE19963367B4 (de) * 1999-12-28 2008-07-31 Robert Bosch Gmbh Common-Rail-Injektor
DE10001828A1 (de) * 2000-01-18 2001-07-19 Fev Motorentech Gmbh Direktgesteuerte Kraftstoffeinspritzeinrichtung für eine Kolbenbrennkraftmaschine
DE10065221B4 (de) * 2000-12-27 2007-11-29 Robert Bosch Gmbh Direkt gesteuertes 2-Sitzventil für Kraftstoffeinspritzsysteme
US7278593B2 (en) * 2002-09-25 2007-10-09 Caterpillar Inc. Common rail fuel injector
FI117349B (fi) * 2002-08-02 2006-09-15 Waertsilae Finland Oy Polttoaineen syöttöjärjestelmä
DE10342698A1 (de) * 2003-09-16 2005-04-28 Bosch Gmbh Robert Druckgesteuerter CR-Injektor
JP5043761B2 (ja) * 2008-06-18 2012-10-10 本田技研工業株式会社 燃料噴射装置
CN107524551B (zh) * 2017-08-31 2020-01-31 重庆红江机械有限责任公司 一种带保压结构的微喷电控喷油器
CN108150662A (zh) * 2018-02-05 2018-06-12 潍坊力创电子科技有限公司 双阀门气体喷射阀

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU444015B2 (en) * 1968-11-15 1973-12-19 Pritchard Edward Improvements in or relating to pressure jet burner control systems
FR2145081A5 (de) * 1971-07-08 1973-02-16 Peugeot & Renault
GB2045347B (en) * 1979-02-24 1983-04-20 Huber Motorenbau Inst I c engine fuel injection system
JPS5655769U (de) * 1979-10-05 1981-05-14
JPS60206973A (ja) * 1984-03-30 1985-10-18 Nippon Denso Co Ltd アキユ−ムレ−タ型燃料噴射ノズル
CH668621A5 (de) * 1986-01-22 1989-01-13 Dereco Dieselmotoren Forschung Kraftstoffeinspritzanlage fuer eine brennkraftmaschine.
JPS62288366A (ja) * 1986-06-06 1987-12-15 Kubota Ltd ディーゼルエンジンの燃料噴射装置への燃料供給方法
US4951874A (en) * 1988-09-01 1990-08-28 Diesel Kiki Co., Ltd. Unit fuel injector
JPH0286953A (ja) * 1988-09-21 1990-03-27 Kanesaka Gijutsu Kenkyusho:Kk 燃料噴射弁
US4948049A (en) * 1989-02-24 1990-08-14 Ail Corporation Rate control in accumulator type fuel injectors

Also Published As

Publication number Publication date
EP0657644B1 (de) 1999-01-13
EP0657644A2 (de) 1995-06-14
JP3742669B2 (ja) 2006-02-08
US5538187A (en) 1996-07-23
DE4341546A1 (de) 1995-06-08
JPH07189851A (ja) 1995-07-28
EP0657644A3 (de) 1995-12-06

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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