JPS628380Y2 - - Google Patents
Info
- Publication number
- JPS628380Y2 JPS628380Y2 JP1982142606U JP14260682U JPS628380Y2 JP S628380 Y2 JPS628380 Y2 JP S628380Y2 JP 1982142606 U JP1982142606 U JP 1982142606U JP 14260682 U JP14260682 U JP 14260682U JP S628380 Y2 JPS628380 Y2 JP S628380Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- fuel
- accumulation chamber
- chamber
- pressure 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
Links
- 239000000446 fuel Substances 0.000 claims description 48
- 238000009825 accumulation Methods 0.000 claims description 31
- 238000002347 injection Methods 0.000 claims description 17
- 239000007924 injection Substances 0.000 claims description 17
- 238000005086 pumping Methods 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982142606U JPS5947359U (ja) | 1982-09-22 | 1982-09-22 | エンジンの燃料噴射装置 |
US06/534,889 US4513719A (en) | 1982-09-22 | 1983-09-22 | Fuel injector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982142606U JPS5947359U (ja) | 1982-09-22 | 1982-09-22 | エンジンの燃料噴射装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5947359U JPS5947359U (ja) | 1984-03-29 |
JPS628380Y2 true JPS628380Y2 (US20100268047A1-20101021-C00003.png) | 1987-02-26 |
Family
ID=15319229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1982142606U Granted JPS5947359U (ja) | 1982-09-22 | 1982-09-22 | エンジンの燃料噴射装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4513719A (US20100268047A1-20101021-C00003.png) |
JP (1) | JPS5947359U (US20100268047A1-20101021-C00003.png) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60192872A (ja) * | 1984-03-15 | 1985-10-01 | Nippon Denso Co Ltd | 蓄圧式燃料噴射弁 |
JPS61118553A (ja) * | 1984-11-14 | 1986-06-05 | Diesel Kiki Co Ltd | 燃料噴射弁 |
US4709679A (en) * | 1985-03-25 | 1987-12-01 | Stanadyne, Inc. | Modular accumulator injector |
US4807811A (en) * | 1986-09-13 | 1989-02-28 | Kubota Ltd. | Accumulator fuel injector for diesel engine |
JPS6371561A (ja) * | 1986-09-13 | 1988-03-31 | Kubota Ltd | ディーゼルエンジンの蓄圧式燃料噴射器 |
JPH0633734B2 (ja) * | 1987-05-19 | 1994-05-02 | 株式会社クボタ | デイ−ゼルエンジン用蓄圧式燃料噴射装置の噴射制御装置 |
DE3820707A1 (de) * | 1988-06-18 | 1989-12-21 | Bosch Gmbh Robert | Einspritzpumpe fuer brennkraftmaschinen |
US5004154A (en) * | 1988-10-17 | 1991-04-02 | Yamaha Hatsudoki Kabushiki Kaisha | High pressure fuel injection device for engine |
JP2757317B2 (ja) * | 1989-11-09 | 1998-05-25 | ヤマハ発動機株式会社 | 高圧燃料噴射装置 |
US5012786A (en) * | 1990-03-08 | 1991-05-07 | Voss James R | Diesel engine fuel injection system |
US5295469A (en) * | 1990-07-09 | 1994-03-22 | Nippondenso Co., Ltd. | Safety valve for fuel injection apparatus |
WO1996029513A1 (en) * | 1995-03-20 | 1996-09-26 | Caterpillar Inc. | Apparatus for suppressing cavitation in a fuel system |
US7334570B2 (en) * | 2005-04-01 | 2008-02-26 | Achates Power, Inc. | Common rail fuel injection system with accumulator injectors |
GB0508665D0 (en) * | 2005-04-28 | 2005-06-08 | Man B & W Diesel Ltd | Fuel injector |
WO2012075483A2 (en) * | 2010-12-03 | 2012-06-07 | International Engine Intellectual Property Company, Llc | Check valve for high-pressure fuel injector |
DE102017205949B3 (de) * | 2017-04-07 | 2018-09-27 | Continental Automotive Gmbh | Ventilanordnung für ein Kraftstoffeinspritzsystem einer Brennkraftmaschine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB638537A (en) * | 1948-01-01 | 1950-06-07 | Lucas Ltd Joseph | Improvements relating to liquid-fuel injection means for prime movers |
US2959360A (en) * | 1957-09-20 | 1960-11-08 | Alco Products Inc | Fuel injectors |
DE1751128C3 (de) * | 1968-04-08 | 1974-04-25 | Teldix Gmbh, 6900 Heidelberg | Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen |
FR2344722A1 (fr) * | 1976-03-15 | 1977-10-14 | Semt | Dispositif d'amortissement des ondes de pr ession dans un systeme d'injection de combustible d'un moteur a combustion interne |
US4080942A (en) * | 1976-06-23 | 1978-03-28 | The United States Of America As Represented By The Secretary Of The Army | Metering fuel by compressibility |
DE2951480A1 (de) * | 1979-12-20 | 1981-07-02 | Siemens AG, 1000 Berlin und 8000 München | Lichtwellenleiter-frequenzmultiplex-uebertragungssystem |
JPS6016779Y2 (ja) * | 1980-10-28 | 1985-05-24 | 株式会社デンソー | 内燃機関用燃料噴射装置 |
DE3217887A1 (de) * | 1981-05-15 | 1982-12-02 | Kabushiki Kaisha Komatsu Seisakusho, Tokyo | Kraftstoff-einspritzsystem fuer brennkraftmaschinen |
JPS57212362A (en) * | 1981-06-23 | 1982-12-27 | Diesel Kiki Co Ltd | Pressure accumulating type fuel injection system |
-
1982
- 1982-09-22 JP JP1982142606U patent/JPS5947359U/ja active Granted
-
1983
- 1983-09-22 US US06/534,889 patent/US4513719A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4513719A (en) | 1985-04-30 |
JPS5947359U (ja) | 1984-03-29 |