FR2641034A1 - - Google Patents

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Publication number
FR2641034A1
FR2641034A1 FR8817074A FR8817074A FR2641034A1 FR 2641034 A1 FR2641034 A1 FR 2641034A1 FR 8817074 A FR8817074 A FR 8817074A FR 8817074 A FR8817074 A FR 8817074A FR 2641034 A1 FR2641034 A1 FR 2641034A1
Authority
FR
France
Prior art keywords
lever
pump
cylinder
actuator
injection pump
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.)
Granted
Application number
FR8817074A
Other languages
English (en)
French (fr)
Other versions
FR2641034B1 (enrdf_load_stackoverflow
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.)
Renault Trucks SAS
Original Assignee
Renault Vehicules Industriels 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
Application filed by Renault Vehicules Industriels SA filed Critical Renault Vehicules Industriels SA
Priority to FR8817074A priority Critical patent/FR2641034B1/fr
Priority to EP89403503A priority patent/EP0375523B1/fr
Priority to DE1989602308 priority patent/DE68902308T2/de
Publication of FR2641034A1 publication Critical patent/FR2641034A1/fr
Application granted granted Critical
Publication of FR2641034B1 publication Critical patent/FR2641034B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/12—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic
    • 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
    • F02M63/0205—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 for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
    • F02M63/022—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 for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine by acting on fuel control mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
FR8817074A 1988-12-23 1988-12-23 Expired FR2641034B1 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8817074A FR2641034B1 (enrdf_load_stackoverflow) 1988-12-23 1988-12-23
EP89403503A EP0375523B1 (fr) 1988-12-23 1989-12-15 Actionneur de levier de pompe d'injection
DE1989602308 DE68902308T2 (de) 1988-12-23 1989-12-15 Betaetigungseinrichtung der regelstange einer einspritzpumpe.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8817074A FR2641034B1 (enrdf_load_stackoverflow) 1988-12-23 1988-12-23

Publications (2)

Publication Number Publication Date
FR2641034A1 true FR2641034A1 (enrdf_load_stackoverflow) 1990-06-29
FR2641034B1 FR2641034B1 (enrdf_load_stackoverflow) 1991-03-01

Family

ID=9373339

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8817074A Expired FR2641034B1 (enrdf_load_stackoverflow) 1988-12-23 1988-12-23

Country Status (3)

Country Link
EP (1) EP0375523B1 (enrdf_load_stackoverflow)
DE (1) DE68902308T2 (enrdf_load_stackoverflow)
FR (1) FR2641034B1 (enrdf_load_stackoverflow)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2029512A (en) * 1979-08-30 1980-03-19 Bosch Gmbh Robert A control device for an i.c. engine fuel injection pump
US4351293A (en) * 1979-06-04 1982-09-28 Hewitt John T Diesel vehicle speed control system
DE8714006U1 (de) * 1987-10-19 1987-12-03 Klöckner-Humboldt-Deutz AG, 5000 Köln Befestigungsflansch für die Abstellvorrichtung an einer Einspritzpumpe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3642458C1 (de) * 1986-12-12 1988-02-04 Mtu Friedrichshafen Gmbh Reguliervorrichtung einer Brennstoffeinspritzpumpe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351293A (en) * 1979-06-04 1982-09-28 Hewitt John T Diesel vehicle speed control system
GB2029512A (en) * 1979-08-30 1980-03-19 Bosch Gmbh Robert A control device for an i.c. engine fuel injection pump
DE8714006U1 (de) * 1987-10-19 1987-12-03 Klöckner-Humboldt-Deutz AG, 5000 Köln Befestigungsflansch für die Abstellvorrichtung an einer Einspritzpumpe

Also Published As

Publication number Publication date
EP0375523B1 (fr) 1992-07-29
FR2641034B1 (enrdf_load_stackoverflow) 1991-03-01
DE68902308D1 (de) 1992-09-03
DE68902308T2 (de) 1993-04-08
EP0375523A1 (fr) 1990-06-27

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