IT1046654B - Impianto d iniezione del combustipile per un motore a combustione interna - Google Patents
Impianto d iniezione del combustipile per un motore a combustione internaInfo
- Publication number
- IT1046654B IT1046654B IT24562/74A IT2456274A IT1046654B IT 1046654 B IT1046654 B IT 1046654B IT 24562/74 A IT24562/74 A IT 24562/74A IT 2456274 A IT2456274 A IT 2456274A IT 1046654 B IT1046654 B IT 1046654B
- Authority
- IT
- Italy
- Prior art keywords
- combustion engine
- internal combustion
- fuel injection
- injection system
- fuel
- 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
-
- 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
- F02M41/02—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements
- F02M41/06—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor being spaced from pumping elements the distributor rotating
-
- 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
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
- F02M59/366—Valves being actuated electrically
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US374732A US3880131A (en) | 1973-06-28 | 1973-06-28 | Fuel injection system for an internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1046654B true IT1046654B (it) | 1980-07-31 |
Family
ID=23478000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24562/74A IT1046654B (it) | 1973-06-28 | 1974-06-28 | Impianto d iniezione del combustipile per un motore a combustione interna |
Country Status (7)
Country | Link |
---|---|
US (1) | US3880131A (fr) |
JP (1) | JPS5036830A (fr) |
CA (1) | CA995082A (fr) |
DE (1) | DE2430733A1 (fr) |
FR (1) | FR2235276B2 (fr) |
GB (1) | GB1465285A (fr) |
IT (1) | IT1046654B (fr) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4036193A (en) * | 1971-07-30 | 1977-07-19 | Diesel Kiki Kabushiki Kaisha | Electronically controlled fuel injection pump |
US4064855A (en) * | 1976-02-17 | 1977-12-27 | Johnson Lloyd E | Pressure relief at fuel injection valve upon termination of injection |
JPS5465933U (fr) * | 1977-10-19 | 1979-05-10 | ||
US4270502A (en) * | 1978-06-10 | 1981-06-02 | Lucas Industries Limited | Fuel injection pumping apparatus |
US4241714A (en) * | 1979-06-25 | 1980-12-30 | General Motors Corporation | Solenoid valve controlled fuel injection pump |
JPS56500971A (fr) * | 1979-08-08 | 1981-07-16 | ||
DE3000977A1 (de) * | 1980-01-12 | 1981-07-23 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen, insbesondere fuer dieselmotoren |
DE3001051A1 (de) * | 1980-01-12 | 1981-07-16 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen, insbesondere fuer dieselmotoren |
JPS56141026A (en) * | 1980-04-03 | 1981-11-04 | Diesel Kiki Co Ltd | Fuel injection pump |
GB2076561B (en) * | 1980-04-26 | 1985-04-03 | Diesel Kiki Co | Distribution type fuel injection apparatus |
US4379442A (en) * | 1980-10-06 | 1983-04-12 | Ford Motor Company | Electromagnetically controlled fuel injection pump |
CA1182356A (fr) * | 1980-10-06 | 1985-02-12 | Aladar O. Simko | Pompe d'injection de carburant par commande electromagnetique |
US4357925A (en) * | 1980-12-17 | 1982-11-09 | The Bendix Corporation | Distributor injection pump for diesel engines |
US4367715A (en) * | 1980-12-17 | 1983-01-11 | The Bendix Corporation | Distribution injection pump for diesel engines |
EP0054482A3 (fr) * | 1980-12-17 | 1983-11-02 | The Bendix Corporation | Pompe distributeur |
JPS57148051A (en) * | 1981-03-11 | 1982-09-13 | Hitachi Ltd | Fuel injection pump for internal combustion engine |
US4351283A (en) * | 1981-05-01 | 1982-09-28 | General Motors Corporation | Diesel fuel injection pump secondary fuel metering control system |
JPS5835260A (ja) * | 1981-08-28 | 1983-03-01 | Hitachi Ltd | 分配型燃料噴射ポンプ |
US4406267A (en) * | 1981-09-02 | 1983-09-27 | Ford Motor Company | Electromagnetically controlled fuel injection pump spill port valve assembly |
DE3135494A1 (de) * | 1981-09-08 | 1983-03-24 | Robert Bosch Gmbh, 7000 Stuttgart | "kraftstoffeinspritzanlage" |
DE3151889C2 (de) * | 1981-12-30 | 1983-12-22 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg | Brennstoffeinspritzsystem an einer Brennkraftmaschine |
EP0087119A3 (fr) * | 1982-02-17 | 1983-10-05 | Hitachi, Ltd. | Pompe d'injection de carburant |
GB2119030A (en) * | 1982-04-13 | 1983-11-09 | Lucas Ind Plc | Fuel pumping apparatus |
US4475507A (en) * | 1982-07-21 | 1984-10-09 | Nippondenso Co., Ltd. | Fuel injection amount control |
JPS5920558A (ja) * | 1982-07-26 | 1984-02-02 | Hitachi Ltd | 噴射ポンプ燃料計量供給装置 |
JPS5951139A (ja) * | 1982-09-17 | 1984-03-24 | Nippon Soken Inc | 燃料供給装置 |
JPS5965523A (ja) * | 1982-10-05 | 1984-04-13 | Nippon Denso Co Ltd | 燃料噴射装置 |
DE3248713A1 (de) * | 1982-12-31 | 1984-07-05 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur einspritzung von kraftstoff und kraftstoffeinspritzvorrichtung zur durchfuehrung des verfahrens |
DE155389T1 (de) * | 1984-01-20 | 1986-02-13 | Mitsubishi Jukogyo K.K., Tokio/Tokyo | Einseitige wellpappenmaschine. |
US4497298A (en) * | 1984-03-08 | 1985-02-05 | General Motors Corporation | Diesel fuel injection pump with solenoid controlled low-bounce valve |
DE3612942A1 (de) * | 1986-04-17 | 1987-10-22 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
US5870996A (en) * | 1998-04-10 | 1999-02-16 | Alfred J. Buescher | High-pressure dual-feed-rate injector pump with auxiliary spill port |
US6009850A (en) * | 1998-04-10 | 2000-01-04 | Alfred J. Buescher | High-pressure dual-feed-rate injector pump with grooved port-closing edge |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1664610A (en) * | 1925-01-08 | 1928-04-03 | Louis O French | Fuel-feeding system |
US1830839A (en) * | 1927-01-22 | 1931-11-10 | Westinghouse Electric & Mfg Co | Fuel oil distributor |
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 |
US3724436A (en) * | 1970-04-02 | 1973-04-03 | Nippon Denso Co | Fuel feed control device for internal combustion engines |
US3779225A (en) * | 1972-06-08 | 1973-12-18 | Bendix Corp | Reciprocating plunger type fuel injection pump having electromagnetically operated control port |
-
1973
- 1973-06-28 US US374732A patent/US3880131A/en not_active Expired - Lifetime
-
1974
- 1974-01-18 CA CA190,506A patent/CA995082A/en not_active Expired
- 1974-06-25 FR FR7422019A patent/FR2235276B2/fr not_active Expired
- 1974-06-26 DE DE2430733A patent/DE2430733A1/de not_active Ceased
- 1974-06-28 IT IT24562/74A patent/IT1046654B/it active
- 1974-06-28 GB GB2890374A patent/GB1465285A/en not_active Expired
- 1974-06-28 JP JP49073494A patent/JPS5036830A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2235276B2 (fr) | 1977-03-11 |
GB1465285A (en) | 1977-02-23 |
FR2235276A2 (fr) | 1975-01-24 |
DE2430733A1 (de) | 1975-01-16 |
US3880131A (en) | 1975-04-29 |
CA995082A (en) | 1976-08-17 |
JPS5036830A (fr) | 1975-04-07 |
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