FR1176110A - Perfectionnements apportés aux dispositifs d'injection de combustible pour moteurs à plusieurs cylindres - Google Patents
Perfectionnements apportés aux dispositifs d'injection de combustible pour moteurs à plusieurs cylindresInfo
- Publication number
- FR1176110A FR1176110A FR1176110DA FR1176110A FR 1176110 A FR1176110 A FR 1176110A FR 1176110D A FR1176110D A FR 1176110DA FR 1176110 A FR1176110 A FR 1176110A
- Authority
- FR
- France
- Prior art keywords
- injection
- valve
- injector
- fuel
- chamber
- 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
- 238000002347 injection Methods 0.000 title abstract 9
- 239000007924 injection Substances 0.000 title abstract 9
- 239000000446 fuel Substances 0.000 title abstract 6
- 238000005086 pumping Methods 0.000 abstract 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic 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
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
- F02M51/066—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature and the valve being allowed to move relatively to each other or not being attached to each other
-
- 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
-
- 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
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
- F02M55/025—Common rails
-
- 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
- F02M59/361—Valves being actuated mechanically
-
- 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
-
- 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
- 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
- F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
- F02M63/0007—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using electrically actuated valves
-
- 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
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
-
- 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
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
- F02M63/023—Means for varying pressure in common rails
- F02M63/0235—Means for varying pressure in common rails by bleeding fuel pressure
- F02M63/025—Means for varying pressure in common rails by bleeding fuel pressure from the common rail
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 |
---|---|---|---|
FR1176110T | 1956-01-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1176110A true FR1176110A (fr) | 1959-04-07 |
Family
ID=1364618
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1176110D Expired FR1176110A (fr) | 1956-01-31 | 1956-01-31 | Perfectionnements apportés aux dispositifs d'injection de combustible pour moteurs à plusieurs cylindres |
FR70537D Expired FR70537E (fr) | 1956-01-31 | 1956-08-01 | Perfectionnements apportés aux dispositifs d'injection de combustible pour moteurs à plusieurs cylindres |
FR75162D Expired FR75162E (fr) | 1956-01-31 | 1956-09-01 | Perfectionnements apportés aux dispositifs d'injection de combustible pour moteurs à plusieurs cylindres |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR70537D Expired FR70537E (fr) | 1956-01-31 | 1956-08-01 | Perfectionnements apportés aux dispositifs d'injection de combustible pour moteurs à plusieurs cylindres |
FR75162D Expired FR75162E (fr) | 1956-01-31 | 1956-09-01 | Perfectionnements apportés aux dispositifs d'injection de combustible pour moteurs à plusieurs cylindres |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE554051A (fr) |
CH (1) | CH342790A (fr) |
DE (1) | DE1093619B (fr) |
FR (3) | FR1176110A (fr) |
GB (1) | GB818197A (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1261353B (de) * | 1963-05-01 | 1968-02-15 | Ass Eng Ltd | Brennstoffeinspritzsystem fuer Brennkraftmaschinen |
US3388695A (en) * | 1967-02-17 | 1968-06-18 | James J. O'donnell | Safety shut-down for diesel engines |
FR2188065A1 (fr) * | 1972-06-08 | 1974-01-18 | Bendix Corp | |
FR2409391A1 (fr) * | 1977-11-17 | 1979-06-15 | Kloeckner Humboldt Deutz Ag | Dispositif d'injection de carburant |
DE3112381A1 (de) * | 1981-03-28 | 1982-11-11 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrisch gesteuerte kraftstoffeinspritzeinrichtung fuer mehrzylinder-brennkraftmaschinen, insbesondere zur kraftstoffdirekteinspritzung bei fremdgezuendeten brennkraftmaschinen |
EP0264640A1 (fr) * | 1986-09-25 | 1988-04-27 | Ganser-Hydromag | Système d'injection de combustible à réglage électronique |
FR2741672A1 (fr) * | 1995-11-29 | 1997-05-30 | Lucas Ind Plc | Systeme d'alimentation de carburant |
FR2828529A1 (fr) * | 2001-08-07 | 2003-02-14 | Bosch Gmbh Robert | Accumulateur de carburant a haute pression pour un systeme d'injection notamment a rampe commune |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3724435A (en) * | 1970-01-29 | 1973-04-03 | Holley Carburetor Co | Remote metering system |
DE3248086C2 (de) * | 1982-12-24 | 1986-10-16 | L'Orange GmbH, 7000 Stuttgart | Kraftstoffeinspritzpumpe für Brennkraftmaschinen, insbesondere für Dieselmotoren |
IT1183174B (it) * | 1984-04-18 | 1987-10-05 | Hatz Motoren | Macchina a combustione interna ad iniezione con piu'cilindri |
FR2585074B1 (fr) * | 1985-07-16 | 1989-08-18 | Renault | Dispositif d'alimentation de carburant par injection |
GB8802878D0 (en) * | 1988-02-09 | 1988-03-09 | Lucas Ind Plc | Fuel injection system |
US5230613A (en) * | 1990-07-16 | 1993-07-27 | Diesel Technology Company | Common rail fuel injection system |
US5133645A (en) * | 1990-07-16 | 1992-07-28 | Diesel Technology Corporation | Common rail fuel injection system |
JPH06257529A (ja) * | 1993-02-18 | 1994-09-13 | Robert Bosch Gmbh | 内燃機関用の燃料噴射装置 |
JP3310871B2 (ja) * | 1996-07-08 | 2002-08-05 | 三菱電機株式会社 | 燃料噴射装置 |
DE19907544C2 (de) * | 1999-02-22 | 2002-12-05 | Siemens Ag | Injektor für eine Einspritzanlage einer Brennkraftmaschine |
DE19910970A1 (de) * | 1999-03-12 | 2000-09-28 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung |
DE10125944A1 (de) * | 2001-05-29 | 2002-12-05 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem für Brennkraftmaschinen, insbesondere Dieselmotoren |
US6959695B2 (en) * | 2001-10-17 | 2005-11-01 | Robert Bosch Corporation | Multi-point fuel injection module |
EP2769080B1 (fr) * | 2011-12-30 | 2016-11-16 | Continental Automotive GmbH | Système pour le débit d'un fluide |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH215482A (de) * | 1939-08-21 | 1941-06-30 | Bosch Gmbh Robert | Einspritzanlage an Brennkraftmaschinen. |
FR1066357A (fr) * | 1952-11-07 | 1954-06-04 | Renault | Perfectionnement des méthodes de réglage de puissance dans les moteurs à explosion |
-
0
- BE BE554051D patent/BE554051A/xx unknown
-
1956
- 1956-01-31 FR FR1176110D patent/FR1176110A/fr not_active Expired
- 1956-08-01 FR FR70537D patent/FR70537E/fr not_active Expired
- 1956-09-01 FR FR75162D patent/FR75162E/fr not_active Expired
-
1957
- 1957-01-22 DE DEB43210A patent/DE1093619B/de active Pending
- 1957-01-23 CH CH342790D patent/CH342790A/fr unknown
- 1957-01-28 GB GB2928/57A patent/GB818197A/en not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1261353B (de) * | 1963-05-01 | 1968-02-15 | Ass Eng Ltd | Brennstoffeinspritzsystem fuer Brennkraftmaschinen |
US3388695A (en) * | 1967-02-17 | 1968-06-18 | James J. O'donnell | Safety shut-down for diesel engines |
FR2188065A1 (fr) * | 1972-06-08 | 1974-01-18 | Bendix Corp | |
FR2409391A1 (fr) * | 1977-11-17 | 1979-06-15 | Kloeckner Humboldt Deutz Ag | Dispositif d'injection de carburant |
DE3112381A1 (de) * | 1981-03-28 | 1982-11-11 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrisch gesteuerte kraftstoffeinspritzeinrichtung fuer mehrzylinder-brennkraftmaschinen, insbesondere zur kraftstoffdirekteinspritzung bei fremdgezuendeten brennkraftmaschinen |
US4459963A (en) * | 1981-03-28 | 1984-07-17 | Robert Bosch Gmbh | Electrically controlled fuel injection apparatus for multi-cylinder internal combustion engines |
EP0264640A1 (fr) * | 1986-09-25 | 1988-04-27 | Ganser-Hydromag | Système d'injection de combustible à réglage électronique |
US4838231A (en) * | 1986-09-25 | 1989-06-13 | Ganser-Hydromag | Electronically controlled fuel injection system |
FR2741672A1 (fr) * | 1995-11-29 | 1997-05-30 | Lucas Ind Plc | Systeme d'alimentation de carburant |
EP0778413A1 (fr) * | 1995-11-29 | 1997-06-11 | LUCAS INDUSTRIES public limited company | Système d'alimentation de carburant |
US5850817A (en) * | 1995-11-29 | 1998-12-22 | Lucas Industries Public Limited Co. | Fuel pump |
USRE37632E1 (en) | 1995-11-29 | 2002-04-09 | Delphi Technologies Inc. | Fuel pump |
FR2828529A1 (fr) * | 2001-08-07 | 2003-02-14 | Bosch Gmbh Robert | Accumulateur de carburant a haute pression pour un systeme d'injection notamment a rampe commune |
Also Published As
Publication number | Publication date |
---|---|
FR70537E (fr) | 1959-05-29 |
BE554051A (fr) | |
CH342790A (fr) | 1959-11-30 |
GB818197A (en) | 1959-08-12 |
FR75162E (fr) | 1961-04-04 |
DE1093619B (de) | 1960-11-24 |
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