DE3333931C2 - - Google Patents
Info
- Publication number
- DE3333931C2 DE3333931C2 DE3333931A DE3333931A DE3333931C2 DE 3333931 C2 DE3333931 C2 DE 3333931C2 DE 3333931 A DE3333931 A DE 3333931A DE 3333931 A DE3333931 A DE 3333931A DE 3333931 C2 DE3333931 C2 DE 3333931C2
- Authority
- DE
- Germany
- Prior art keywords
- fuel injection
- injection
- injection pump
- rotor
- 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
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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
- F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
-
- 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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
- F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
- F02M41/1411—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing
-
- 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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
- F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
- F02M41/1411—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing
- F02M41/1416—Devices specially adapted for angular adjustment of annular cam
-
- 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
- F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
- F02M59/08—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by two or more pumping elements with conjoint outlet or several pumping elements feeding one engine cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57180363A JPS5968554A (ja) | 1982-10-14 | 1982-10-14 | デイ−ゼルエンジンの燃料噴射ポンプ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3333931A1 DE3333931A1 (de) | 1984-04-19 |
DE3333931C2 true DE3333931C2 (US08063081-20111122-C00044.png) | 1987-06-04 |
Family
ID=16081930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19833333931 Granted DE3333931A1 (de) | 1982-10-14 | 1983-09-20 | Treibstoff-einspritzpumpe fuer einen verbrennungsmotor |
Country Status (4)
Country | Link |
---|---|
US (1) | US4530324A (US08063081-20111122-C00044.png) |
JP (1) | JPS5968554A (US08063081-20111122-C00044.png) |
DE (1) | DE3333931A1 (US08063081-20111122-C00044.png) |
GB (1) | GB2128266B (US08063081-20111122-C00044.png) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3342993A1 (de) * | 1982-12-06 | 1984-06-07 | Nissan Motor Co., Ltd., Yokohama, Kanagawa | Steuereinrichtung fuer die treibstoffeinspritzmenge bei einem verbrennungsmotor |
DE3437933A1 (de) * | 1984-10-17 | 1986-04-24 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzvorrichtung fuer brennkraftmaschinen |
DE3437983C1 (de) * | 1984-10-17 | 1986-03-20 | Eisen- und Stahlwerk Pleissner GmbH, 3420 Herzberg | Verfahren zum Aufbringen eines metallischen Schutzüberzuges auf ein metallisches Substrat |
DE3439749A1 (de) * | 1984-10-31 | 1986-04-30 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
GB8823846D0 (en) * | 1988-10-11 | 1988-11-16 | Lucas Ind Plc | Fuel pumping apparatus |
JP2720990B2 (ja) * | 1988-10-14 | 1998-03-04 | 三信工業株式会社 | クランク軸縦置き型の船外機の燃料供給装置 |
DE3844363A1 (de) * | 1988-12-30 | 1990-07-05 | Bosch Gmbh Robert | Elektrisch gesteuerte kraftstoffeinspritzpumpe |
JPH09256924A (ja) * | 1996-03-25 | 1997-09-30 | Mitsubishi Motors Corp | 内燃機関用燃料噴射ポンプ |
GB9704835D0 (en) * | 1997-03-08 | 1997-04-23 | Lucas Ind Plc | Fuel pump |
DE19717494A1 (de) * | 1997-04-25 | 1998-10-29 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe der Verteilerbauart |
JP2000310171A (ja) * | 1999-04-27 | 2000-11-07 | Mitsubishi Electric Corp | 燃料供給装置 |
GB9914150D0 (en) | 1999-06-18 | 1999-08-18 | Rotech Holdings Limited | Improved pump |
US6866025B1 (en) * | 1999-11-18 | 2005-03-15 | Siemens Vdo Automotive Corp. | High pressure fuel pump delivery control by piston deactivation |
JP4407754B2 (ja) * | 2008-01-29 | 2010-02-03 | 株式会社デンソー | ポンプ |
DE102013215953A1 (de) * | 2013-08-13 | 2015-02-19 | Continental Automotive Gmbh | Hochdruckpumpe |
CN112065624B (zh) * | 2020-09-10 | 2021-10-08 | 潍柴动力股份有限公司 | 一种高压油泵的安装方法、发动机及车辆 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1053287A (US08063081-20111122-C00044.png) * | ||||
FR1527768A (fr) * | 1966-11-15 | 1968-06-07 | Bosch Gmbh Robert | Perfectionnements apportés aux pompes d'injection à pistons radiaux et à avance à l'injection variable |
US3435811A (en) * | 1967-06-14 | 1969-04-01 | Int Harvester Co | Multiple injection fuel pump |
JPS5147148U (US08063081-20111122-C00044.png) * | 1974-10-05 | 1976-04-07 | ||
JPS5227297U (US08063081-20111122-C00044.png) * | 1975-08-18 | 1977-02-25 | ||
GB1577918A (en) * | 1976-04-20 | 1980-10-29 | Lucas Industries Ltd | Liquid fuel pumping apparatus |
DE2653046A1 (de) * | 1976-11-23 | 1978-05-24 | Bosch Gmbh Robert | Elektronisches regelverfahren und regelsystem zur bestimmung des spritzbeginns bei dieselmotoren |
GB1603415A (en) * | 1977-04-30 | 1981-11-25 | Lucas Industries Ltd | Liquid fuel injection pumps |
ES477347A1 (es) * | 1978-03-21 | 1979-10-16 | Lucas Industries Ltd | Sistema de combustible para un motor de combustion interna policilindrico. |
US4299542A (en) * | 1978-09-15 | 1981-11-10 | Lucas Industries Limited | Fuel injection pumping apparatus |
FR2437502A1 (fr) * | 1978-09-29 | 1980-04-25 | Cav Roto Diesel | Pompe d'injection de combustible |
GB2054754B (en) * | 1979-07-27 | 1983-03-16 | Lucas Industries Ltd | Fuel injection pump |
DE3010729A1 (de) * | 1980-03-20 | 1981-10-01 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
US4367714A (en) * | 1981-01-19 | 1983-01-11 | Ambac Industries Incorporated | Fuel injection pump |
WO1982003891A1 (en) * | 1981-05-04 | 1982-11-11 | Alexandre Goloff | Adjustable fuel injection apparatus for dual fuel engines |
JPS58186165U (ja) * | 1982-06-04 | 1983-12-10 | 日産自動車株式会社 | 分配型燃料噴射ポンプ |
-
1982
- 1982-10-14 JP JP57180363A patent/JPS5968554A/ja active Granted
-
1983
- 1983-08-30 US US06/527,775 patent/US4530324A/en not_active Expired - Lifetime
- 1983-09-20 DE DE19833333931 patent/DE3333931A1/de active Granted
- 1983-09-22 GB GB08325385A patent/GB2128266B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3333931A1 (de) | 1984-04-19 |
GB2128266B (en) | 1986-01-22 |
JPH024781B2 (US08063081-20111122-C00044.png) | 1990-01-30 |
US4530324A (en) | 1985-07-23 |
JPS5968554A (ja) | 1984-04-18 |
GB2128266A (en) | 1984-04-26 |
GB8325385D0 (en) | 1983-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8363 | Opposition against the patent | ||
8365 | Fully valid after opposition proceedings |