FR2067883A5 - - Google Patents
Info
- Publication number
- FR2067883A5 FR2067883A5 FR6939888A FR6939888A FR2067883A5 FR 2067883 A5 FR2067883 A5 FR 2067883A5 FR 6939888 A FR6939888 A FR 6939888A FR 6939888 A FR6939888 A FR 6939888A FR 2067883 A5 FR2067883 A5 FR 2067883A5
- Authority
- FR
- France
- 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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
-
- 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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
- F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
- F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
- F02M45/06—Pumps peculiar thereto
-
- 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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
- F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
- F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
- F02M45/06—Pumps peculiar thereto
- F02M45/066—Having specially arranged spill port and spill contour on the piston
-
- 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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
- F02M45/12—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship providing a continuous cyclic delivery with variable pressure
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6939888A FR2067883A5 (ja) | 1969-11-20 | 1969-11-20 | |
US67173A US3677256A (en) | 1969-11-20 | 1970-08-26 | Fuel injection device for an internal combustion engine |
GB4098770A GB1326074A (en) | 1969-11-20 | 1970-08-26 | Fuel injection pump for an internal combustion engine |
DE2045556A DE2045556C3 (de) | 1969-11-20 | 1970-09-15 | Vorrichtung zur Kraftstoffeinspritzung in die Zylinder einer mit Druckzündung arbeitenden Brennkraftmaschine |
AT839170A AT314906B (de) | 1969-11-20 | 1970-09-16 | Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen |
JP45083324A JPS4826090B1 (ja) | 1969-11-20 | 1970-09-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6939888A FR2067883A5 (ja) | 1969-11-20 | 1969-11-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2067883A5 true FR2067883A5 (ja) | 1971-08-20 |
Family
ID=9043344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6939888A Expired FR2067883A5 (ja) | 1969-11-20 | 1969-11-20 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3677256A (ja) |
JP (1) | JPS4826090B1 (ja) |
AT (1) | AT314906B (ja) |
DE (1) | DE2045556C3 (ja) |
FR (1) | FR2067883A5 (ja) |
GB (1) | GB1326074A (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2444814A1 (fr) * | 1978-12-22 | 1980-07-18 | Daimler Benz Ag | Injecteur-pompe pour moteur a allumage par compression d'air |
EP0150471A2 (de) * | 1984-01-11 | 1985-08-07 | Robert Bosch Gmbh | Kraftstoffeinspritzpumpe |
EP0315564A1 (en) * | 1987-11-02 | 1989-05-10 | Stanadyne Automotive Corp. | Electronic unit injector |
EP0348865A2 (en) * | 1988-06-27 | 1990-01-03 | Nippondenso Co., Ltd. | Pilot injection device for fuel injection pump |
WO1991013252A1 (de) * | 1990-02-21 | 1991-09-05 | Automotive Diesel Gesellschaft M.B.H. | Kraftstoffeinspritzeinrichtung für einspritzbrennkraftmaschinen |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS501722U (ja) * | 1973-05-07 | 1975-01-09 | ||
DE2503346C2 (de) * | 1975-01-28 | 1986-04-03 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffverteilereinspritzpumpe für Brennkraftmaschinen |
DE2803049A1 (de) * | 1978-01-25 | 1979-08-09 | Bosch Gmbh Robert | Pumpe-duese fuer brennkraftmaschinen |
ZA795088B (en) * | 1978-11-17 | 1980-09-24 | Lucas Industries Ltd | Fuel injection nozzles |
EP0027790A1 (de) * | 1979-10-15 | 1981-04-29 | Friedmann & Maier Aktiengesellschaft | Einspritzpumpe |
DE3044254A1 (de) * | 1980-11-25 | 1982-06-24 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg | Brennstoffeinspritzvorrichtung fuer brennkraftmaschinen |
DE3224127A1 (de) * | 1981-08-01 | 1983-02-24 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
DE3307826A1 (de) * | 1983-03-05 | 1984-09-06 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen |
DE3307828A1 (de) * | 1983-03-05 | 1984-09-06 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen |
DE3310049A1 (de) * | 1983-03-19 | 1984-09-20 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzeinrichtung zur einspritzung einer aus mindestens zwei komponenten bestehenden kraftstoffmischung |
GB2160595A (en) * | 1984-06-19 | 1985-12-24 | Zahnradfabrik Friedrichshafen | Reciprocating pump |
US4674461A (en) * | 1984-10-02 | 1987-06-23 | Diesel Kiki Co., Ltd. | Unit injector for internal combustion engines |
DE3541049A1 (de) * | 1984-11-23 | 1986-06-05 | AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH, Prof. Dr.Dr.h.c. Hans List, Graz | Einrichtung zur unterbrechung des druckaufbaues bei einer kraftstoffeinspritzpumpe |
AT407429B (de) * | 1986-04-01 | 2001-03-26 | Friedmann & Maier Ag | Einspritzpumpe für brennkraftmaschinen |
DE3624092C2 (de) * | 1986-07-17 | 1998-01-29 | Guenter Stein | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
DE3804018A1 (de) * | 1987-06-10 | 1989-08-24 | Kloeckner Humboldt Deutz Ag | Einspritzpumpe mit voreinspritzung |
DE3926166A1 (de) * | 1989-08-08 | 1991-02-14 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer dieselbrennkraftmaschinen |
US5029568A (en) * | 1990-01-10 | 1991-07-09 | Cummins Engine Company, Inc. | Injection rate control injector |
JPH05272429A (ja) * | 1992-03-25 | 1993-10-19 | Mitsubishi Motors Corp | 燃料噴射装置 |
DE4225803A1 (de) * | 1992-08-05 | 1994-02-10 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
DE4443860B4 (de) * | 1994-12-09 | 2004-05-13 | Robert Bosch Gmbh | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
DE19831078A1 (de) * | 1998-07-10 | 2000-01-13 | Orange Gmbh | Kraftstoffeinspritzpumpe |
US6648610B2 (en) * | 2001-04-02 | 2003-11-18 | Delphi Technologies, Inc. | Fuel injection system with structurally biased relief valve |
DE10133166A1 (de) * | 2001-07-07 | 2003-01-16 | Bosch Gmbh Robert | Kraftstoffeinspritzventil für Brennkraftmaschinen |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1993759A (en) * | 1932-06-21 | 1935-03-12 | Bosch Robert | Fuel injection pump |
US2565681A (en) * | 1945-11-01 | 1951-08-28 | Caterpillar Tractor Co | Fuel injection for internal combustion engines |
US2575955A (en) * | 1947-07-10 | 1951-11-20 | James W Hatch | Fuel injection pump |
US2794397A (en) * | 1952-04-19 | 1957-06-04 | Bosch Arma Corp | Fuel injection pump |
GB725585A (en) * | 1952-06-23 | 1955-03-09 | Burmeister & Wain S Maskin & S | Improvements in and relating to fuel injection systems in internal combustion engines |
US3456629A (en) * | 1966-08-01 | 1969-07-22 | Peugeot | Fuel injection devices for compression ignited internal combustion engines |
-
1969
- 1969-11-20 FR FR6939888A patent/FR2067883A5/fr not_active Expired
-
1970
- 1970-08-26 US US67173A patent/US3677256A/en not_active Expired - Lifetime
- 1970-08-26 GB GB4098770A patent/GB1326074A/en not_active Expired
- 1970-09-15 DE DE2045556A patent/DE2045556C3/de not_active Expired
- 1970-09-16 AT AT839170A patent/AT314906B/de not_active IP Right Cessation
- 1970-09-24 JP JP45083324A patent/JPS4826090B1/ja active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2444814A1 (fr) * | 1978-12-22 | 1980-07-18 | Daimler Benz Ag | Injecteur-pompe pour moteur a allumage par compression d'air |
EP0150471A2 (de) * | 1984-01-11 | 1985-08-07 | Robert Bosch Gmbh | Kraftstoffeinspritzpumpe |
EP0150471A3 (en) * | 1984-01-11 | 1985-08-21 | Robert Bosch Gmbh | Fuel-injection pump |
EP0315564A1 (en) * | 1987-11-02 | 1989-05-10 | Stanadyne Automotive Corp. | Electronic unit injector |
EP0348865A2 (en) * | 1988-06-27 | 1990-01-03 | Nippondenso Co., Ltd. | Pilot injection device for fuel injection pump |
EP0348865A3 (en) * | 1988-06-27 | 1990-10-10 | Nippondenso Co., Ltd. | Pilot injection device for fuel injection pump |
US5033443A (en) * | 1988-06-27 | 1991-07-23 | Nippondenso Co., Ltd. | Pilot injection device for fuel injection pump |
WO1991013252A1 (de) * | 1990-02-21 | 1991-09-05 | Automotive Diesel Gesellschaft M.B.H. | Kraftstoffeinspritzeinrichtung für einspritzbrennkraftmaschinen |
US5144925A (en) * | 1990-02-21 | 1992-09-08 | Automotive Diesel Gesellschaft M.B.H. | Fuel injection device for fuel-injected internal combustion engines |
Also Published As
Publication number | Publication date |
---|---|
AT314906B (de) | 1974-04-25 |
DE2045556B2 (de) | 1979-10-04 |
DE2045556C3 (de) | 1980-07-10 |
GB1326074A (en) | 1973-08-08 |
US3677256A (en) | 1972-07-18 |
JPS4826090B1 (ja) | 1973-08-06 |
DE2045556A1 (de) | 1971-06-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |