GB1310596A - Fuel injection systems - Google Patents

Fuel injection systems

Info

Publication number
GB1310596A
GB1310596A GB2351370A GB2351370A GB1310596A GB 1310596 A GB1310596 A GB 1310596A GB 2351370 A GB2351370 A GB 2351370A GB 2351370 A GB2351370 A GB 2351370A GB 1310596 A GB1310596 A GB 1310596A
Authority
GB
United Kingdom
Prior art keywords
valve
engine
injector
fuel
injection
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
Application number
GB2351370A
Other languages
English (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.)
DELECTRONIQUE ET DINFORMATIQUE
Original Assignee
DELECTRONIQUE ET DINFORMATIQUE
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.)
Filing date
Publication date
Application filed by DELECTRONIQUE ET DINFORMATIQUE filed Critical DELECTRONIQUE ET DINFORMATIQUE
Publication of GB1310596A publication Critical patent/GB1310596A/en
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
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F02D41/36—Controlling fuel injection of the low pressure type with means for controlling distribution
    • F02D41/365—Controlling fuel injection of the low pressure type with means for controlling distribution with means for controlling timing and distribution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
GB2351370A 1969-05-14 1970-05-14 Fuel injection systems Expired GB1310596A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6915592A FR2059768A5 (es) 1969-05-14 1969-05-14

Publications (1)

Publication Number Publication Date
GB1310596A true GB1310596A (en) 1973-03-21

Family

ID=9034033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2351370A Expired GB1310596A (en) 1969-05-14 1970-05-14 Fuel injection systems

Country Status (6)

Country Link
US (1) US3742918A (es)
DE (1) DE2023733A1 (es)
ES (1) ES378752A1 (es)
FR (1) FR2059768A5 (es)
GB (1) GB1310596A (es)
NL (1) NL7006945A (es)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433108A1 (fr) * 1978-08-11 1980-03-07 Bosch Gmbh Robert Dispositif d'asservissement de recepteurs electromagnetiques, en particulier d'injecteurs electromagnetiques de moteur a combustion interne
FR2448042A1 (fr) * 1979-01-31 1980-08-29 Lucas Industries Ltd Dispositif d'alimentation en combustible pour moteur a combustion interne
FR2448640A1 (fr) * 1979-02-09 1980-09-05 Lucas Industries Ltd Systeme de distribution de combustible pour moteur a combustion interne
FR2448639A1 (fr) * 1979-02-08 1980-09-05 Lucas Industries Ltd Dispositif d'injection de combustible pour moteur a combustion interne
FR2454530A1 (fr) * 1979-04-21 1980-11-14 Lucas Industries Ltd Systeme d'injection de carburant
EP0047174A1 (en) * 1980-09-02 1982-03-10 Chandler Evans Inc. Fuel control apparatus and method
EP0049183A1 (en) * 1980-10-01 1982-04-07 The Bendix Corporation Fuel control system for a diesel internal combustion engine and method of energizing a fuel injector within a cylinder of such an engine
EP0056165A2 (en) * 1981-01-09 1982-07-21 Hitachi, Ltd. Control apparatus for electrically controlled injection pump of Diesel engine
FR2519080A1 (fr) * 1981-12-24 1983-07-01 Lucas Ind Plc Installation d'alimentation en combustible pour un moteur a plusieurs cylindres
FR2534975A1 (fr) * 1982-10-21 1984-04-27 Lucas Ind Plc Dispositif de pompage de carburant liquide
GB2215776A (en) * 1988-02-09 1989-09-27 Lucas Ind Plc I.C. engine intake fuel injection system
US6899830B1 (en) 1998-04-06 2005-05-31 Basf Method for producing Grignard compounds

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851635A (en) * 1969-05-14 1974-12-03 F Murtin Electronically controlled fuel-supply system for compression-ignition engine
GB1441262A (en) * 1972-10-04 1976-06-30 Cav Ltd Fuel pumping apparatus
GB1486891A (en) * 1973-09-28 1977-09-28 Lucas Electrical Ltd Spark ignition systems for internal combustion engines
JPS50136522A (es) * 1974-04-18 1975-10-29
US3971348A (en) * 1974-05-08 1976-07-27 International Harvester Company Computer means for sequential fuel injection
US4232647A (en) * 1978-11-13 1980-11-11 The Bendix Corporation Control circuit for diesel injection system
US4328697A (en) * 1979-05-23 1982-05-11 Lucas Industries Limited Transducer calibration device
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
DE3302293A1 (de) * 1983-01-25 1984-07-26 Klöckner-Humboldt-Deutz AG, 5000 Köln Kraftstoffeinspritzvorrichtung fuer brennkraftmaschinen
JPS59194044A (ja) * 1983-04-18 1984-11-02 Nippon Denso Co Ltd デイ−ゼル機関用燃料噴射量制御装置
DE3427730A1 (de) * 1984-07-27 1986-02-06 Motorenfabrik Hatz Gmbh & Co Kg, 8399 Ruhstorf Kraftstoff-einspritzsystem
US4838232A (en) * 1984-08-14 1989-06-13 Ail Corporation Fuel delivery control system
US4586656A (en) * 1984-08-14 1986-05-06 United Technologies Diesel Systems, Inc. Solenoid valve, particularly as bypass valve with fuel injector
JPH07122422B2 (ja) * 1986-05-02 1995-12-25 日本電装株式会社 燃料噴射装置
GB8703419D0 (en) * 1987-02-13 1987-03-18 Lucas Ind Plc Fuel injection pump
US5394851A (en) * 1992-09-18 1995-03-07 General Electric Company Electronic fuel injection system for large compression ignition engine
US5421521A (en) * 1993-12-23 1995-06-06 Caterpillar Inc. Fuel injection nozzle having a force-balanced check
GB2289313B (en) * 1994-05-13 1998-09-30 Caterpillar Inc Fluid injector system
US5463996A (en) * 1994-07-29 1995-11-07 Caterpillar Inc. Hydraulically-actuated fluid injector having pre-injection pressurizable fluid storage chamber and direct-operated check
US5687693A (en) * 1994-07-29 1997-11-18 Caterpillar Inc. Hydraulically-actuated fuel injector with direct control needle valve
US6082332A (en) * 1994-07-29 2000-07-04 Caterpillar Inc. Hydraulically-actuated fuel injector with direct control needle valve
US5826562A (en) * 1994-07-29 1998-10-27 Caterpillar Inc. Piston and barrell assembly with stepped top and hydraulically-actuated fuel injector utilizing same
US6575137B2 (en) 1994-07-29 2003-06-10 Caterpillar Inc Piston and barrel assembly with stepped top and hydraulically-actuated fuel injector utilizing same
US5697342A (en) * 1994-07-29 1997-12-16 Caterpillar Inc. Hydraulically-actuated fuel injector with direct control needle valve
CN1053260C (zh) * 1997-05-16 2000-06-07 清华大学 电控直列泵--管--阀--嘴柴油喷射系统
WO2000034646A1 (en) 1998-12-11 2000-06-15 Caterpillar Inc. Piston and barrel assembly with stepped top and hydraulically-actuated fuel injector utilizing same
DE19860573A1 (de) * 1998-12-29 2000-07-06 Eberspaecher J Gmbh & Co Brennstoffdosierpumpe für ein Heizgerät, insbesondere für einen Zuheizer oder eine Standheizung eines Kraftfahrzeuges
DE19963390A1 (de) * 1999-12-28 2001-07-05 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE10012552A1 (de) * 2000-03-15 2001-09-27 Bosch Gmbh Robert Einspritzeinrichtung mit einem Aktor zur Nadelhubsteuerung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR733342A (fr) * 1931-05-22 1932-10-04 Perfectionnements aux dispositifs d'injection de combustible pour moteurs à combustion
US2569090A (en) * 1945-10-27 1951-09-25 Thompson Prod Inc Electrical control device
US2499706A (en) * 1948-04-09 1950-03-07 Patrick C Ward Injection pump
FR1066357A (fr) * 1952-11-07 1954-06-04 Renault Perfectionnement des méthodes de réglage de puissance dans les moteurs à explosion
US2863437A (en) * 1956-01-31 1958-12-09 Bessiere Pierre Etienne Fuel injection devices for multicylinder engines
US3020897A (en) * 1959-11-18 1962-02-13 Sony Corp Ignition system for an internal combustion engine
DE1451988A1 (de) * 1965-01-19 1969-02-13 Gerhard Lerch Elektronisch gesteuerte Benzineinspritzung
FR1485621A (fr) * 1966-04-13 1967-06-23 Perfectionnements aux dispositifs électroniques d'injecteur et aux injecteurs utilisés avec ces dispositifs
DE1526505A1 (de) * 1966-11-11 1970-04-16 Bosch Gmbh Robert Kraftstoffeinspritzanlage
GB1208571A (en) * 1967-02-08 1970-10-14 Ass Eng Ltd Fuel injection systems for internal combustion engines
US3500802A (en) * 1968-03-21 1970-03-17 Gillett Tool Co Control circuit for precision fuel metering systems
DE1751410A1 (de) * 1968-05-24 1971-07-01 Bosch Gmbh Robert Temperaturabhaengige Schalteinrichtung fuer eine elektronisch gesteuerte Kraftstoffeinspritzeinrichtung

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433108A1 (fr) * 1978-08-11 1980-03-07 Bosch Gmbh Robert Dispositif d'asservissement de recepteurs electromagnetiques, en particulier d'injecteurs electromagnetiques de moteur a combustion interne
FR2448042A1 (fr) * 1979-01-31 1980-08-29 Lucas Industries Ltd Dispositif d'alimentation en combustible pour moteur a combustion interne
FR2448639A1 (fr) * 1979-02-08 1980-09-05 Lucas Industries Ltd Dispositif d'injection de combustible pour moteur a combustion interne
FR2448640A1 (fr) * 1979-02-09 1980-09-05 Lucas Industries Ltd Systeme de distribution de combustible pour moteur a combustion interne
FR2454530A1 (fr) * 1979-04-21 1980-11-14 Lucas Industries Ltd Systeme d'injection de carburant
EP0047174A1 (en) * 1980-09-02 1982-03-10 Chandler Evans Inc. Fuel control apparatus and method
EP0049183A1 (en) * 1980-10-01 1982-04-07 The Bendix Corporation Fuel control system for a diesel internal combustion engine and method of energizing a fuel injector within a cylinder of such an engine
EP0056165A2 (en) * 1981-01-09 1982-07-21 Hitachi, Ltd. Control apparatus for electrically controlled injection pump of Diesel engine
EP0056165A3 (en) * 1981-01-09 1983-06-08 Hitachi, Ltd. Control apparatus for electrically controlled injection pump of diesel engine
FR2519080A1 (fr) * 1981-12-24 1983-07-01 Lucas Ind Plc Installation d'alimentation en combustible pour un moteur a plusieurs cylindres
FR2534975A1 (fr) * 1982-10-21 1984-04-27 Lucas Ind Plc Dispositif de pompage de carburant liquide
GB2215776A (en) * 1988-02-09 1989-09-27 Lucas Ind Plc I.C. engine intake fuel injection system
US6899830B1 (en) 1998-04-06 2005-05-31 Basf Method for producing Grignard compounds

Also Published As

Publication number Publication date
NL7006945A (es) 1970-11-17
FR2059768A5 (es) 1971-06-04
DE2023733A1 (de) 1971-01-07
ES378752A1 (es) 1973-02-01
US3742918A (en) 1973-07-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee