FR2140018A1 - - Google Patents

Info

Publication number: FR2140018A1
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.): Granted

Application number

FR7219055A

Other languages

French (fr)

Other versions

FR2140018B1 (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

BOSCH

Original Assignee

BOSCH

Priority date (The priority date 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 date listed.)

1971-05-28

Filing date

1972-05-26

Publication date

1973-01-12

1972-05-26 Application filed by BOSCH filed Critical BOSCH

1973-01-12 Publication of FR2140018A1 publication Critical patent/FR2140018A1/fr

1973-07-13 Application granted granted Critical

1973-07-13 Publication of FR2140018B1 publication Critical patent/FR2140018B1/fr

Status Expired legal-status Critical Current

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
- F02M57/00—Fuel-injectors combined or associated with other devices
- F02M57/02—Injectors structurally combined with fuel-injection pumps
- F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
- F02M57/025—Injectors structurally combined with fuel-injection pumps characterised by the pump drive hydraulic, e.g. with pressure amplification
- F02M57/026—Construction details of pressure amplifiers, e.g. fuel passages or check valves arranged in the intensifier piston or head, particular diameter relationships, stop members, arrangement of ports or conduits
- 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
- F02M57/00—Fuel-injectors combined or associated with other devices
- F02M57/02—Injectors structurally combined with fuel-injection pumps
- F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
- F02M57/025—Injectors structurally combined with fuel-injection pumps characterised by the pump drive hydraulic, e.g. with pressure amplification
- 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
- F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
- F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
- F02M59/105—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive hydraulic drive

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fuel-Injection Apparatus (AREA)

FR727219055A 1971-05-28 1972-05-26 Expired FR2140018B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712126777 DE2126777A1 (en)	1971-05-28	1971-05-28	Pump nozzle for fuel injection for internal combustion engines

Publications (2)

Publication Number	Publication Date
FR2140018A1 true FR2140018A1 (en)	1973-01-12
FR2140018B1 FR2140018B1 (en)	1973-07-13

Family

ID=5809295

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR727219055A Expired FR2140018B1 (en)	1971-05-28	1972-05-26

Country Status (8)

Country	Link
US (1)	US3796206A (en)
JP (1)	JPS5647383B1 (en)
AT (1)	AT312368B (en)
CH (1)	CH541071A (en)
DE (1)	DE2126777A1 (en)
FR (1)	FR2140018B1 (en)
GB (1)	GB1394280A (en)
IT (1)	IT955955B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2431037A1 (en) *	1978-07-10	1980-02-08	Bendix Corp	FUEL INJECTION SYSTEM WITH SOLENOID TRIGGERING AND ELECTRONIC CONTROL
EP0056916A1 (en) *	1981-01-15	1982-08-04	Regie Nationale Des Usines Renault	Device for fuel injection for an internal-combustion engine
WO1988002068A1 (en) *	1986-09-09	1988-03-24	Nova-Werke Ag	Fuel injection device for a diesel engine

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3961612A (en) *	1974-08-22	1976-06-08	Diesel Kiki Kabushiki Kaisha	Fuel injection device for diesel engines
JPS51101628A (en) *	1975-01-24	1976-09-08	Diesel Kiki Co
GB1563799A (en) *	1975-10-03	1980-04-02	Lucas Industries Ltd	Fuel injection system for an internal combustion engine
DE2558789A1 (en) *	1975-12-24	1977-07-14	Bosch Gmbh Robert	HIGH PRESSURE FUEL INJECTION DEVICE FOR DIESEL ENGINES
JPS53109021A (en) *	1977-03-07	1978-09-22	Nippon Denso Co Ltd	Fuel injection device for internal combustion engine
GB1599649A (en) *	1977-12-09	1981-10-07	Lucas Industries Ltd	Fuel injection system
DE3010839A1 (en) *	1980-03-21	1981-10-01	Robert Bosch Gmbh, 7000 Stuttgart	FUEL INJECTION PUMP
DE3118669A1 (en) *	1980-07-01	1982-04-08	Robert Bosch Gmbh, 7000 Stuttgart	"METHOD AND DEVICE FOR INJECTING FUEL IN COMBUSTION ENGINES, ESPECIALLY IN DIESEL ENGINES"
US4343280A (en) *	1980-09-24	1982-08-10	The Bendix Corporation	Fuel delivery control arrangement
US4327695A (en) *	1980-12-22	1982-05-04	Ford Motor Company	Unit fuel injector assembly with feedback control
DE3152760A1 (en) *	1981-03-06	1983-03-10	Georg D. 33880 Winter Haven Fla. Wolff	FUEL INJECTION SYSTEM FOR COMBUSTION ENGINES
DE3208064A1 (en) *	1982-03-05	1983-09-08	Yanmar Diesel Engine Co., Ltd., Osaka	Injection unit for internal combustion engines
US4544096A (en) *	1983-07-28	1985-10-01	Energy Conservation Innovations, Inc.	Electronically controlled fuel injection system for diesel engine
DE3521428A1 (en) *	1985-06-14	1986-12-18	Robert Bosch Gmbh, 7000 Stuttgart	FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES
DE3844431A1 (en) *	1988-12-31	1990-07-05	Bosch Gmbh Robert	FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES
US5398875A (en) *	1993-01-05	1995-03-21	Sverdlin; Anatoly	Ternary phase, fluid controlled, differential injection pressure fuel element
US6913212B2 (en) *	2001-01-17	2005-07-05	Siemens Diesel Systems Technology, Llc	Oil activated fuel injector control with delay plunger
DE102018200715A1 (en) *	2018-01-17	2019-07-18	Robert Bosch Gmbh	Fuel delivery device for cryogenic fuels
DE102018211338A1 (en) *	2018-07-10	2020-01-16	Robert Bosch Gmbh	Fuel delivery device for cryogenic fuels and method for operating a fuel delivery device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2190051A (en) *	1935-03-27	1940-02-13	Tuscher Jean Edouard	Fuel injection
US2310773A (en) *	1939-01-27	1943-02-09	Fuscaldo Ottavio	Electromagnetically controlled fuel injection
US2598528A (en) *	1948-12-20	1952-05-27	Louis O French	Fuel injection apparatus
US2872247A (en) *	1953-07-03	1959-02-03	Int Harvester Co	Fuel injector for internal combustion engines
DE1070442B (en) *	1955-01-14	1959-12-03	British Internal Combustion Engine Research Association, Slough, Buckinghamshire (Großbritannien)	Fuel injection system for internal combustion engines
FR1450727A (en) *	1965-07-12	1966-06-24	Bosch Gmbh Robert	Improvements to the means of regulating fuel injection pumps
US3501099A (en) *	1967-09-27	1970-03-17	Physics Int Co	Electromechanical actuator having an active element of electroexpansive material
DE1801156A1 (en) *	1968-10-04	1970-04-16	Teldix Luftfahrt Ausruestung	Fuel injection device with a double chamber divided by a movable wall
AT302726B (en) *	1969-04-22	1972-10-25	Bosch Gmbh Robert	Control device for fuel injection pumps
US3587547A (en) *	1969-07-09	1971-06-28	Ambac Ind	Fuel injection system and apparatus for use therein

1971
- 1971-05-28 DE DE19712126777 patent/DE2126777A1/en not_active Withdrawn
1972
- 1972-05-02 CH CH651572A patent/CH541071A/en not_active IP Right Cessation
- 1972-05-26 GB GB2483172A patent/GB1394280A/en not_active Expired
- 1972-05-26 FR FR727219055A patent/FR2140018B1/fr not_active Expired
- 1972-05-26 US US00257386A patent/US3796206A/en not_active Expired - Lifetime
- 1972-05-26 AT AT459172A patent/AT312368B/en not_active IP Right Cessation
- 1972-05-27 IT IT24978/72A patent/IT955955B/en active
- 1972-05-29 JP JP5323672A patent/JPS5647383B1/ja active Pending

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2431037A1 (en) *	1978-07-10	1980-02-08	Bendix Corp	FUEL INJECTION SYSTEM WITH SOLENOID TRIGGERING AND ELECTRONIC CONTROL
EP0056916A1 (en) *	1981-01-15	1982-08-04	Regie Nationale Des Usines Renault	Device for fuel injection for an internal-combustion engine
WO1988002068A1 (en) *	1986-09-09	1988-03-24	Nova-Werke Ag	Fuel injection device for a diesel engine
CH671809A5 (en) *	1986-09-09	1989-09-29	Nova Werke Ag

Also Published As

Publication number	Publication date
CH541071A (en)	1973-08-31
FR2140018B1 (en)	1973-07-13
IT955955B (en)	1973-09-29
GB1394280A (en)	1975-05-14
JPS5647383B1 (en)	1981-11-09
AT312368B (en)	1973-12-27
US3796206A (en)	1974-03-12
DE2126777A1 (en)	1972-12-14

Legal Events

Date	Code	Title	Description
1984-03-23	ST	Notification of lapse

Publication	Publication Date	Title
FR2140018B1 (en)	1973-07-13
ATA136472A (en)	1973-12-15
AR196074A1 (en)	1973-11-30
AU2658571A (en)	1972-09-21
AU2691671A (en)	1972-09-28
AU2941471A (en)	1972-11-30
AU2684071A (en)	1972-09-28
AU2952271A (en)	1972-12-07
AU2742671A (en)	1972-10-12
AU2564071A (en)	1972-08-24
AU2894671A (en)	1972-11-23
AU2485671A (en)	1972-08-03
AU2588771A (en)	1972-08-31
AU2706571A (en)	1971-07-15
AR192311Q (en)	1973-02-14
AU2907471A (en)	1972-11-23
AR202997Q (en)	1975-08-08
AU2486471A (en)	1972-08-03
AU2726271A (en)	1972-10-05
AU2503871A (en)	1972-08-10
AU1109576A (en)	1976-04-29
AU2577671A (en)	1972-08-24
AU2399971A (en)	1972-07-06
AU2654071A (en)	1972-09-21
AU2854371A (en)	1972-11-09