BR8108164A - Bomba distribuidora dotada de valvula unica de controle com pistao flutuante - Google Patents
Bomba distribuidora dotada de valvula unica de controle com pistao flutuanteInfo
- Publication number
- BR8108164A BR8108164A BR8108164A BR8108164A BR8108164A BR 8108164 A BR8108164 A BR 8108164A BR 8108164 A BR8108164 A BR 8108164A BR 8108164 A BR8108164 A BR 8108164A BR 8108164 A BR8108164 A BR 8108164A
- Authority
- BR
- Brazil
- Prior art keywords
- chamber
- fuel
- floating piston
- metering
- valve
- Prior art date
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
- 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
- F02M41/1422—Injection being effected by means of a free-piston displaced by the pressure of fuel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/217,296 US4453896A (en) | 1980-12-17 | 1980-12-17 | Distributor pump with floating piston single control valve |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8108164A true BR8108164A (pt) | 1982-09-28 |
Family
ID=22810460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8108164A BR8108164A (pt) | 1980-12-17 | 1981-12-16 | Bomba distribuidora dotada de valvula unica de controle com pistao flutuante |
Country Status (8)
Country | Link |
---|---|
US (1) | US4453896A (pt) |
EP (1) | EP0055171B1 (pt) |
JP (1) | JPS57124072A (pt) |
AT (1) | ATE10300T1 (pt) |
BR (1) | BR8108164A (pt) |
CA (1) | CA1178486A (pt) |
DE (1) | DE3167235D1 (pt) |
ES (1) | ES8302205A1 (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4418867A (en) * | 1982-04-02 | 1983-12-06 | The Bendix Corporation | Electrically controlled unit injector |
US4501244A (en) * | 1982-07-15 | 1985-02-26 | Lucas Industries Public Limited Company | Fuel injection pumping apparatus |
JPS60209663A (ja) * | 1984-04-03 | 1985-10-22 | Nippon Denso Co Ltd | 燃料噴射ポンプ |
DE3412834A1 (de) * | 1984-04-05 | 1985-10-24 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe |
GB8417862D0 (en) * | 1984-07-13 | 1984-08-15 | Lucas Ind Plc | Fuel pumping apparatus |
US4671239A (en) * | 1984-07-17 | 1987-06-09 | Nippondenso Co., Ltd. | Fuel injection pump |
DE3612942A1 (de) * | 1986-04-17 | 1987-10-22 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
US4757795A (en) * | 1986-04-21 | 1988-07-19 | Stanadyne, Inc. | Method and apparatus for regulating fuel injection timing and quantity |
US5012785A (en) * | 1989-06-28 | 1991-05-07 | General Motors Corporation | Fuel injection delivery valve with reverse flow venting |
DE3923271A1 (de) * | 1989-07-14 | 1991-01-24 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen, insbesondere pumpeduese |
US5099814A (en) * | 1989-11-20 | 1992-03-31 | General Motors Corporation | Fuel distributing and injector pump with electronic control |
DE4315646A1 (de) * | 1993-05-11 | 1994-11-17 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
DE4438251A1 (de) * | 1994-10-26 | 1996-05-02 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
US5685275A (en) * | 1996-04-30 | 1997-11-11 | Stanadyne Automotive Corp. | Fuel injection pump with spill and line pressure regulating systems |
DE19717494A1 (de) * | 1997-04-25 | 1998-10-29 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe der Verteilerbauart |
DE10040522A1 (de) * | 2000-08-18 | 2002-02-28 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem für Brennkraftmaschinen |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB949842A (en) * | 1960-08-09 | 1964-02-19 | Cav Ltd | Fuel pumps for internal combustion engines |
GB1219765A (en) * | 1967-03-28 | 1971-01-20 | Cav Ltd | Liquid fuel injection pumping apparatus |
GB1227332A (pt) * | 1967-05-23 | 1971-04-07 | ||
JPS5756660A (en) * | 1980-09-22 | 1982-04-05 | Hitachi Ltd | Fuel injection pump |
-
1980
- 1980-12-17 US US06/217,296 patent/US4453896A/en not_active Expired - Lifetime
-
1981
- 1981-11-26 CA CA000391021A patent/CA1178486A/en not_active Expired
- 1981-12-15 AT AT81402000T patent/ATE10300T1/de not_active IP Right Cessation
- 1981-12-15 DE DE8181402000T patent/DE3167235D1/de not_active Expired
- 1981-12-15 EP EP81402000A patent/EP0055171B1/en not_active Expired
- 1981-12-16 BR BR8108164A patent/BR8108164A/pt unknown
- 1981-12-16 ES ES508049A patent/ES8302205A1/es not_active Expired
- 1981-12-17 JP JP56202604A patent/JPS57124072A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS57124072A (en) | 1982-08-02 |
ATE10300T1 (de) | 1984-11-15 |
CA1178486A (en) | 1984-11-27 |
EP0055171A1 (en) | 1982-06-30 |
US4453896A (en) | 1984-06-12 |
ES508049A0 (es) | 1982-12-16 |
DE3167235D1 (en) | 1984-12-20 |
EP0055171B1 (en) | 1984-11-14 |
ES8302205A1 (es) | 1982-12-16 |
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