DE29502829U1 - Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen - Google Patents
Kraftstoffeinspritzeinrichtung für BrennkraftmaschinenInfo
- Publication number
- DE29502829U1 DE29502829U1 DE29502829U DE29502829U DE29502829U1 DE 29502829 U1 DE29502829 U1 DE 29502829U1 DE 29502829 U DE29502829 U DE 29502829U DE 29502829 U DE29502829 U DE 29502829U DE 29502829 U1 DE29502829 U1 DE 29502829U1
- 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 - 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
- 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
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
- F02M63/0275—Arrangement of common rails
- F02M63/0285—Arrangement of common rails having more than one common rail
- F02M63/0295—Arrangement of common rails having more than one common rail for V- or star- or boxer-engines
-
- 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
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
-
- 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
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
- F02M55/025—Common rails
-
- 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
- F02M63/0005—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 valves actuated by fluid 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
- 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
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0205—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
-
- 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
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0205—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
- F02M63/0215—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine by draining or closing fuel conduits
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7869—Biased open
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29502829U DE29502829U1 (de) | 1995-02-21 | 1995-02-21 | Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen |
KR1019960705668A KR100413555B1 (ko) | 1995-02-21 | 1996-02-02 | 내연기관용 연료분사장치 |
PCT/DE1996/000161 WO1996026362A1 (de) | 1995-02-21 | 1996-02-02 | Kraftstoffeinspritzeinrichtung für brennkraftmaschinen |
JP8525286A JPH09512325A (ja) | 1995-02-21 | 1996-02-02 | 内燃機関のための燃料噴射装置 |
EP96901228A EP0776421B1 (de) | 1995-02-21 | 1996-02-02 | Kraftstoffeinspritzeinrichtung für brennkraftmaschinen |
US08/722,084 US5692476A (en) | 1995-02-21 | 1996-02-02 | Fuel injection device for internal combustion engines |
DE59605356T DE59605356D1 (de) | 1995-02-21 | 1996-02-02 | Kraftstoffeinspritzeinrichtung für brennkraftmaschinen |
CN96190013A CN1064743C (zh) | 1995-02-21 | 1996-02-02 | 内燃机喷油装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29502829U DE29502829U1 (de) | 1995-02-21 | 1995-02-21 | Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29502829U1 true DE29502829U1 (de) | 1996-06-20 |
Family
ID=8004210
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29502829U Expired - Lifetime DE29502829U1 (de) | 1995-02-21 | 1995-02-21 | Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen |
DE59605356T Revoked DE59605356D1 (de) | 1995-02-21 | 1996-02-02 | Kraftstoffeinspritzeinrichtung für brennkraftmaschinen |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59605356T Revoked DE59605356D1 (de) | 1995-02-21 | 1996-02-02 | Kraftstoffeinspritzeinrichtung für brennkraftmaschinen |
Country Status (7)
Country | Link |
---|---|
US (1) | US5692476A (de) |
EP (1) | EP0776421B1 (de) |
JP (1) | JPH09512325A (de) |
KR (1) | KR100413555B1 (de) |
CN (1) | CN1064743C (de) |
DE (2) | DE29502829U1 (de) |
WO (1) | WO1996026362A1 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19754132A1 (de) * | 1997-12-05 | 1999-06-10 | Man Nutzfahrzeuge Ag | Common Rail Einspritzsystem für Brennkraftmaschinen |
DE10104634A1 (de) * | 2001-02-02 | 2002-09-19 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem für Brennkraftmaschinen mit verbesserter Druckversorgung der Injektoren |
DE10103195B4 (de) * | 2000-01-25 | 2006-06-29 | Usui Kokusai Sangyo Kaisha Ltd., Nagasawa | Gemeinsame Leitung |
KR101231701B1 (ko) * | 2005-08-02 | 2013-02-08 | 로렌지 게엠베하 | 내연 기관용 연료 분사 시스템 |
DE102007055750B4 (de) * | 2006-12-27 | 2021-02-11 | Denso Corporation | Durchflussdämpfer |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19640085C2 (de) * | 1996-09-28 | 2001-10-25 | Orange Gmbh | Sperrventil zur Durchflußmengenbegrenzung |
DE19651671C2 (de) * | 1996-12-12 | 2001-10-04 | Daimler Chrysler Ag | Steuerung einer Einspritzanlage für eine mehrzylindrige Brennkraftmaschine |
US5957197A (en) * | 1997-04-10 | 1999-09-28 | Liaohe Petroleum Exploration Bureau Of Xinglongtai | Downhole cut-off valve used for cementing |
JP4070042B2 (ja) * | 1998-01-20 | 2008-04-02 | 三菱電機株式会社 | 筒内噴射用燃料噴射弁の製造方法およびそれに用いられる燃料噴射量調整装置 |
DE19822671A1 (de) * | 1998-05-20 | 1999-11-25 | Bosch Gmbh Robert | Druckbegrenzungsventil |
JP2000018119A (ja) * | 1998-06-30 | 2000-01-18 | Isuzu Motors Ltd | 燃料噴射装置 |
JP3521811B2 (ja) | 1999-08-05 | 2004-04-26 | 株式会社デンソー | 内燃機関の安全装置 |
ATE421040T1 (de) * | 2002-07-01 | 2009-01-15 | Mitsubishi Heavy Ind Ltd | Kraftstoffeinspritzventil und dieselmotor damit |
FR2845129B1 (fr) * | 2002-09-30 | 2006-04-28 | Delphi Tech Inc | Insert du type diode fluidique pour attenuer des ondes de pression, et rail commun equipe de tels inserts |
JP2004137977A (ja) * | 2002-10-18 | 2004-05-13 | Usui Kokusai Sangyo Kaisha Ltd | 燃料配管系の脈動低減システム |
JP2004169554A (ja) * | 2002-11-15 | 2004-06-17 | Denso Corp | 蓄圧式燃料噴射装置 |
FI117643B (fi) * | 2003-01-15 | 2006-12-29 | Waertsilae Finland Oy | Järjestely polttoaineen syöttölaitteistossa |
US6953026B2 (en) * | 2003-10-16 | 2005-10-11 | Visteon Global Technologies, Inc. | Pressure regulating valve for automotive fuel system |
DE102005012165B4 (de) * | 2005-03-17 | 2007-02-08 | L'orange Gmbh | Kraftstoffspeicher eines Kraftstoffeinspritzsystems für mehrzylindrige Brennkraftmaschinen und Mengenbegrenzungsventil für einen solchen |
JP4442567B2 (ja) * | 2006-01-20 | 2010-03-31 | 株式会社デンソー | コモンレール |
JP4737079B2 (ja) * | 2006-12-27 | 2011-07-27 | 株式会社デンソー | コモンレール式燃料噴射装置 |
ATE530761T1 (de) * | 2007-09-13 | 2011-11-15 | Ganser Hydromag | Brennstoffeinspritzvorrichtung |
US7628140B2 (en) * | 2007-09-27 | 2009-12-08 | Caterpillar Inc. | High-pressure pump or injector plug or guide with decoupled sealing land |
US7658179B2 (en) * | 2008-05-28 | 2010-02-09 | Caterpillar Inc. | Fluid leak limiter |
US7661410B1 (en) * | 2008-08-18 | 2010-02-16 | Caterpillar Inc. | Fluid leak limiter |
DE102009014072B4 (de) * | 2009-03-20 | 2014-09-25 | Continental Automotive Gmbh | Common-Rail-Einspritzsystem sowie Verfahren zur Druckentlastung eines Common-Rail-Einspritzsystems |
CN101793200B (zh) * | 2010-03-10 | 2013-04-24 | 王旭光 | 焦炉气与柴油混燃柴油限流阀 |
AT509332B1 (de) * | 2010-06-22 | 2011-08-15 | Bosch Gmbh Robert | Druckrohrstutzen |
GB2482875B (en) * | 2010-08-17 | 2015-11-25 | Gm Global Tech Operations Inc | Identifying a failure of a fuel injection system based on oxygen levels in the exhaust |
DE202011109211U1 (de) * | 2011-07-26 | 2012-01-27 | Horst Thiele Maschinenbau-Hydraulische Geräte GmbH | Rohrbruchventileinrichtung |
DE102012001926A1 (de) * | 2012-02-02 | 2013-08-08 | Benteler Automobiltechnik Gmbh | Kraftstoffverteilerleiste |
US20140041635A1 (en) * | 2012-08-09 | 2014-02-13 | GM Global Technology Operations LLC | Fuel rail connector |
US20160348669A1 (en) * | 2015-06-01 | 2016-12-01 | Caterpillar Inc. | Method and system for flow rate control of hydraulic pump |
DE102015219892A1 (de) * | 2015-10-14 | 2017-01-19 | Continental Automotive Gmbh | Bauelement, insbesondere Kraftstoffhochdruckpumpe, für ein Kraftstoffeinspritzsystem |
US11346313B2 (en) * | 2020-09-03 | 2022-05-31 | Caterpillar Inc. | Fuel flow limiter assembly having integral fuel filter and fuel system using same |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3845785A (en) * | 1971-04-26 | 1974-11-05 | Dover Corp | Spring biased safety valve |
DE2419159C2 (de) * | 1974-04-20 | 1986-06-05 | Daimler-Benz Ag, 7000 Stuttgart | Einspritzvorrichtung für eine Dieselbrennkraftmaschine |
US4246876A (en) * | 1979-01-19 | 1981-01-27 | Stanadyne, Inc. | Fuel injection system snubber valve assembly |
DE2911447A1 (de) * | 1979-03-23 | 1980-09-25 | Daimler Benz Ag | Den kraftstoffdurchfluss steuerndes steuerglied fuer einspritzvorrichtungen bei insbesondere luftverdichtenden brennkraftmaschinen |
US4436111A (en) * | 1981-07-21 | 1984-03-13 | Harold Gold | Hydraulic fuse valve |
FR2558533B1 (fr) * | 1984-01-23 | 1986-06-13 | Renault | Dispositif de securite pour soupape d'injection de moteur a combustion interne |
US4539959A (en) * | 1984-02-27 | 1985-09-10 | General Motors Corporation | Fuel injection system with fuel flow limiting valve assembly |
US4842198A (en) * | 1987-10-26 | 1989-06-27 | Chang Shih Chih | Device for damage protection against local flooding caused by sprinkler failure |
US4830046A (en) * | 1988-04-22 | 1989-05-16 | Hose Specialties/Capri, Inc. | Excess flow control valve |
US5295469A (en) * | 1990-07-09 | 1994-03-22 | Nippondenso Co., Ltd. | Safety valve for fuel injection apparatus |
WO1992012341A1 (en) * | 1991-01-14 | 1992-07-23 | Nippondenso Co., Ltd. | Pressure accumulation type fuel jetting device |
DE4414242A1 (de) * | 1994-04-23 | 1995-10-26 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen |
-
1995
- 1995-02-21 DE DE29502829U patent/DE29502829U1/de not_active Expired - Lifetime
-
1996
- 1996-02-02 KR KR1019960705668A patent/KR100413555B1/ko not_active IP Right Cessation
- 1996-02-02 US US08/722,084 patent/US5692476A/en not_active Expired - Fee Related
- 1996-02-02 JP JP8525286A patent/JPH09512325A/ja not_active Ceased
- 1996-02-02 CN CN96190013A patent/CN1064743C/zh not_active Expired - Fee Related
- 1996-02-02 DE DE59605356T patent/DE59605356D1/de not_active Revoked
- 1996-02-02 WO PCT/DE1996/000161 patent/WO1996026362A1/de not_active Application Discontinuation
- 1996-02-02 EP EP96901228A patent/EP0776421B1/de not_active Revoked
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19754132A1 (de) * | 1997-12-05 | 1999-06-10 | Man Nutzfahrzeuge Ag | Common Rail Einspritzsystem für Brennkraftmaschinen |
DE19754132B4 (de) * | 1997-12-05 | 2005-06-23 | Man Nutzfahrzeuge Ag | Common Rail Einspritzsystem für Brennkraftmaschinen |
DE10103195B4 (de) * | 2000-01-25 | 2006-06-29 | Usui Kokusai Sangyo Kaisha Ltd., Nagasawa | Gemeinsame Leitung |
DE10104634A1 (de) * | 2001-02-02 | 2002-09-19 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem für Brennkraftmaschinen mit verbesserter Druckversorgung der Injektoren |
KR101231701B1 (ko) * | 2005-08-02 | 2013-02-08 | 로렌지 게엠베하 | 내연 기관용 연료 분사 시스템 |
DE102007055750B4 (de) * | 2006-12-27 | 2021-02-11 | Denso Corporation | Durchflussdämpfer |
Also Published As
Publication number | Publication date |
---|---|
EP0776421A1 (de) | 1997-06-04 |
CN1064743C (zh) | 2001-04-18 |
DE59605356D1 (de) | 2000-07-06 |
EP0776421B1 (de) | 2000-05-31 |
KR100413555B1 (ko) | 2004-04-03 |
KR970702430A (ko) | 1997-05-13 |
WO1996026362A1 (de) | 1996-08-29 |
JPH09512325A (ja) | 1997-12-09 |
US5692476A (en) | 1997-12-02 |
CN1145654A (zh) | 1997-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19960801 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 19980714 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20010713 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20030429 |
|
R071 | Expiry of right |