BR7600502A - Bomba injetora de combustivel aperfeicoada para motores a combustao - Google Patents
Bomba injetora de combustivel aperfeicoada para motores a combustaoInfo
- Publication number
- BR7600502A BR7600502A BR7600502A BR7600502A BR7600502A BR 7600502 A BR7600502 A BR 7600502A BR 7600502 A BR7600502 A BR 7600502A BR 7600502 A BR7600502 A BR 7600502A BR 7600502 A BR7600502 A BR 7600502A
- Authority
- BR
- Brazil
- Prior art keywords
- fuel injection
- combustion engines
- injection pump
- perfected
- perfected fuel
- Prior art date
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
- 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
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F02M59/46—Valves
- F02M59/466—Electrically operated valves, e.g. using electromagnetic or piezoelectric operating means
-
- 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
- F02M41/10—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 pump pistons acting as the distributor
- F02M41/12—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 pump pistons acting as the distributor the pistons rotating to act as the distributor
- F02M41/123—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 pump pistons acting as the distributor the pistons rotating to act as the distributor 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752503355 DE2503355A1 (de) | 1975-01-28 | 1975-01-28 | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7600502A true BR7600502A (pt) | 1976-08-31 |
Family
ID=5937478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7600502A BR7600502A (pt) | 1975-01-28 | 1976-01-27 | Bomba injetora de combustivel aperfeicoada para motores a combustao |
Country Status (6)
Country | Link |
---|---|
US (1) | US4083346A (pt) |
JP (1) | JPS5831470B2 (pt) |
BR (1) | BR7600502A (pt) |
DE (1) | DE2503355A1 (pt) |
FR (1) | FR2299525A1 (pt) |
GB (1) | GB1529929A (pt) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS589307B2 (ja) * | 1978-08-23 | 1983-02-19 | 株式会社日立製作所 | 比例形電磁弁 |
DE2945484A1 (de) * | 1979-11-10 | 1981-05-21 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzumpe |
US4369750A (en) * | 1979-12-19 | 1983-01-25 | Cummins Engine Company, Inc. | Fuel injector for internal combustion engine |
DE3017275A1 (de) * | 1980-05-06 | 1981-11-12 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe fuer selbstzuendende brennkraftmaschinen |
DE3035605A1 (de) * | 1980-09-20 | 1982-05-06 | Robert Bosch Gmbh, 7000 Stuttgart | Abstellvorrichtung fuer kraftstoffeinspritzpumpen |
US4406267A (en) * | 1981-09-02 | 1983-09-27 | Ford Motor Company | Electromagnetically controlled fuel injection pump spill port valve assembly |
US4452196A (en) * | 1981-10-22 | 1984-06-05 | Vysoke Uceni Technicke V Brne | Device for stopping a fuel injection engine |
US4829616A (en) * | 1985-10-25 | 1989-05-16 | Walker Robert A | Air control system for air bed |
DE3326973A1 (de) * | 1983-07-27 | 1985-02-07 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
GB8609464D0 (en) * | 1986-04-17 | 1986-05-21 | Ped Ltd | Solenoid actuator |
DE8716056U1 (de) * | 1987-12-04 | 1989-03-30 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
JP2861429B2 (ja) * | 1991-02-27 | 1999-02-24 | 株式会社デンソー | ディーゼル機関の蓄圧式燃料噴射装置 |
US5301644A (en) * | 1993-06-16 | 1994-04-12 | Kohler Co. | Fuel shut-off mechanism for internal combustion engines |
US5577892A (en) * | 1993-11-26 | 1996-11-26 | Mercedes Benz Ag | Method of injecting fuel including delayed magnetic spill valve actuation |
US5961052A (en) * | 1997-09-25 | 1999-10-05 | Caterpillar Inc. | Control valve having a top mounted single pole solenoid for a fuel injector |
DE29800346U1 (de) * | 1998-01-12 | 1999-05-12 | Robert Bosch Gmbh, 70469 Stuttgart | Schaltmagnet |
DE29800347U1 (de) * | 1998-01-12 | 1999-05-12 | Robert Bosch Gmbh, 70469 Stuttgart | Elektro-Magnetventil |
US6279843B1 (en) | 2000-03-21 | 2001-08-28 | Caterpillar Inc. | Single pole solenoid assembly and fuel injector using same |
JP5658968B2 (ja) * | 2010-10-15 | 2015-01-28 | 日立オートモティブシステムズ株式会社 | 電磁駆動型の吸入弁を備えた高圧燃料供給ポンプ |
CN102808712B (zh) * | 2012-07-17 | 2014-01-15 | 华中科技大学 | 一种直线电磁驱动柱塞泵 |
DE102016221457A1 (de) * | 2016-11-02 | 2018-05-03 | Robert Bosch Gmbh | Elektrisch betätigtes Ventil, in einer Hochdruckpumpe eines Kraftstoffeinspritzsystems |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1175864A (en) * | 1915-04-01 | 1916-03-14 | Gold Car Heating & Lighting Co | Magnetic valve. |
GB499157A (en) * | 1937-03-10 | 1939-01-19 | Bosch Gmbh Robert | Improvements in starting arrangements for fuel injection internal combustion engines |
US2404514A (en) * | 1944-11-18 | 1946-07-23 | Westinghouse Air Brake Co | Valve device |
US2542703A (en) * | 1949-04-29 | 1951-02-20 | Gen Motors Corp | Engine control system |
DE1057388B (de) * | 1953-08-10 | 1959-05-14 | Dr Karlheinz Senckel | Einspritzpumpe mit elektromagnetisch betaetigtem Pumpenkolben |
US2826215A (en) * | 1954-04-21 | 1958-03-11 | Alco Valve Co | Balanced pressure solenoid valve |
US2980139A (en) * | 1956-10-10 | 1961-04-18 | Westinghouse Electric Corp | Two-way valve |
DE1072428B (de) * | 1956-11-16 | 1959-12-31 | Bendix Aviation Corporation New York N Y (V St A) | urtis A Hartman Elmira N Y (V St A) I Verfahren zur werkstattmaßigen Einstellung von fur Einspritzbrennkraft maschinen bestimmten elektromagnetisch betätigten Einspritzventilen |
US2879046A (en) * | 1957-05-17 | 1959-03-24 | Gen Motors Corp | Fuel distributing valve for fuel injection system |
GB996032A (en) * | 1962-10-08 | 1965-06-23 | Cav Ltd | Liquid fuel pumps for internal combustion engines |
GB1076184A (en) * | 1963-05-01 | 1967-07-19 | Ass Eng Ltd | Fuel injectors for internal combustion engines |
DE1913808C3 (de) * | 1969-03-19 | 1976-01-08 | Robert Bosch Gmbh, 7000 Stuttgart | Überdrehsicherung für Einspritzpumpen von Brennkraftmaschinen |
DE1917927A1 (de) * | 1969-04-09 | 1970-10-29 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen |
DE1919707A1 (de) * | 1969-04-18 | 1970-11-12 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer mehrzylindrige Brennkraftmaschinen |
DE2042541C3 (de) * | 1970-08-27 | 1973-09-27 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspntzanlage fur Fahrzeuggasturbinen |
DE2158689C3 (de) * | 1971-11-26 | 1979-01-04 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage für Brennkraftmaschinen mit Einspritzzeitpunktverstehlung |
DE2208183A1 (de) * | 1972-02-22 | 1973-08-30 | Bosch Gmbh Robert | Magnetventil |
US3842809A (en) * | 1972-10-03 | 1974-10-22 | Cleveland Electronics Inc | Fluid flow metering valve for internal combustion engine |
US3805203A (en) * | 1973-01-30 | 1974-04-16 | Gen Motors Corp | Electromagnetic thrusters |
-
1975
- 1975-01-28 DE DE19752503355 patent/DE2503355A1/de not_active Ceased
-
1976
- 1976-01-26 FR FR7602049A patent/FR2299525A1/fr active Granted
- 1976-01-26 JP JP51007420A patent/JPS5831470B2/ja not_active Expired
- 1976-01-27 GB GB3014/76A patent/GB1529929A/en not_active Expired
- 1976-01-27 US US05/652,869 patent/US4083346A/en not_active Expired - Lifetime
- 1976-01-27 BR BR7600502A patent/BR7600502A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
GB1529929A (en) | 1978-10-25 |
FR2299525A1 (fr) | 1976-08-27 |
JPS5831470B2 (ja) | 1983-07-06 |
DE2503355A1 (de) | 1976-07-29 |
US4083346A (en) | 1978-04-11 |
FR2299525B1 (pt) | 1983-01-14 |
JPS5198428A (pt) | 1976-08-30 |
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