DE3175608D1 - Apparatus for metering an injected fuel quantity in a fuel-injection engine - Google Patents

Apparatus for metering an injected fuel quantity in a fuel-injection engine

Info

Publication number
DE3175608D1
DE3175608D1 DE8181400339T DE3175608T DE3175608D1 DE 3175608 D1 DE3175608 D1 DE 3175608D1 DE 8181400339 T DE8181400339 T DE 8181400339T DE 3175608 T DE3175608 T DE 3175608T DE 3175608 D1 DE3175608 D1 DE 3175608D1
Authority
DE
Germany
Prior art keywords
fuel
metering
injection engine
injected
injected fuel
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
DE8181400339T
Other languages
German (de)
Inventor
Jean Bourdier
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.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen SA
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
Priority claimed from FR8007158A external-priority patent/FR2479334B1/en
Priority claimed from FR8012401A external-priority patent/FR2484024B2/en
Application filed by Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Application granted granted Critical
Publication of DE3175608D1 publication Critical patent/DE3175608D1/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
    • 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
    • F02M41/063—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 the distributor and rotary valve controlling fuel passages to pumping elements being combined
    • 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
    • F02M41/10—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 pump pistons acting as the distributor
    • F02M41/12—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 pump pistons acting as the distributor the pistons rotating to act as the distributor
    • F02M41/123—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 pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
    • 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
    • F02M59/32—Varying fuel delivery in quantity or timing fuel delivery being controlled by means of fuel-displaced auxiliary pistons, which effect injection
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/24—Fuel-injection apparatus with sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE8181400339T 1980-03-31 1981-03-05 Apparatus for metering an injected fuel quantity in a fuel-injection engine Expired DE3175608D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8007158A FR2479334B1 (en) 1980-03-31 1980-03-31 DEVICE FOR MEASURING THE VOLUME OF FUEL INJECTED INTO AN INJECTION-POWERED HEAT ENGINE
FR8012401A FR2484024B2 (en) 1980-06-04 1980-06-04 DEVICE FOR MEASURING THE VOLUME OF FUEL INJECTED INTO AN INJECTION-POWERED HEAT ENGINE

Publications (1)

Publication Number Publication Date
DE3175608D1 true DE3175608D1 (en) 1987-01-02

Family

ID=26221695

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181400339T Expired DE3175608D1 (en) 1980-03-31 1981-03-05 Apparatus for metering an injected fuel quantity in a fuel-injection engine

Country Status (2)

Country Link
EP (1) EP0037296B1 (en)
DE (1) DE3175608D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58197466A (en) * 1982-05-14 1983-11-17 Hitachi Ltd Solenoid valve controlling fuel-injection pump
US4690108A (en) * 1985-07-31 1987-09-01 Debevec Anthony F Fuel/oil pump
DE19516686A1 (en) * 1995-05-06 1996-11-07 Keuning Aaltje Fuel injector
DE102004050804A1 (en) * 2004-10-19 2006-04-20 Robert Bosch Gmbh measuring device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH369315A (en) * 1956-10-03 1963-05-15 Etienne Bessiere Pierre Internal combustion engine fuel injection pump
FR1206849A (en) * 1958-05-19 1960-02-11 Improvements to self-regulating piston pumps, in particular for fuel injection into engines
FR1207501A (en) * 1958-06-23 1960-02-17 Improvements to reciprocating pumps with rotary flow distributor serving in particular as fuel injection pumps
FR1249615A (en) * 1960-02-25 1960-12-30 Cav Ltd Liquid fuel pump for internal combustion engines
FR1319872A (en) * 1962-04-17 1963-03-01 Cav Ltd Liquid fuel pump for internal combustion engine
FR1380547A (en) * 1963-09-25 1964-12-04 Method and device for injecting liquid fuel into an internal combustion engine
DE1253516B (en) * 1964-07-03 1967-11-02 Vyzk Ustav Prislusenstvi Motor Fuel injection device for multi-cylinder internal combustion engines
DE1919969C2 (en) * 1969-04-19 1983-10-27 Robert Bosch Gmbh, 7000 Stuttgart Fuel injection pump for internal combustion engines
GB1475282A (en) * 1973-05-12 1977-06-01 Cav Ltd Hydraulic system
GB1475283A (en) * 1973-05-15 1977-06-01 Cav Ltd Liquid fuel injection pumping apparatus
GB1515846A (en) * 1974-08-13 1978-06-28 Cav Ltd Distributor type fuel injection pumping apparatus
DE2558699C2 (en) * 1975-12-24 1987-05-14 Robert Bosch Gmbh, 7000 Stuttgart Pump nozzle for fuel injection into an internal combustion engine
DE2617841A1 (en) * 1976-04-23 1977-11-03 Kloeckner Humboldt Deutz Ag FUEL INJECTION DEVICE
GB2017205B (en) * 1978-03-22 1982-06-23 Lucas Industries Ltd Fuel pumping apparatus

Also Published As

Publication number Publication date
EP0037296B1 (en) 1986-11-12
EP0037296A2 (en) 1981-10-07
EP0037296A3 (en) 1981-11-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee