GB2240408B - Low-pressure fuel circuit for an air-compression fuel-injection internal combustion engine - Google Patents

Low-pressure fuel circuit for an air-compression fuel-injection internal combustion engine

Info

Publication number
GB2240408B
GB2240408B GB9024756A GB9024756A GB2240408B GB 2240408 B GB2240408 B GB 2240408B GB 9024756 A GB9024756 A GB 9024756A GB 9024756 A GB9024756 A GB 9024756A GB 2240408 B GB2240408 B GB 2240408B
Authority
GB
United Kingdom
Prior art keywords
air
low
combustion engine
internal combustion
injection internal
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 - Fee Related
Application number
GB9024756A
Other versions
GB9024756D0 (en
GB2240408A (en
Inventor
Christoph Burckhardt
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
Mercedes Benz AG
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 Daimler Benz AG, Mercedes Benz AG filed Critical Daimler Benz AG
Publication of GB9024756D0 publication Critical patent/GB9024756D0/en
Publication of GB2240408A publication Critical patent/GB2240408A/en
Application granted granted Critical
Publication of GB2240408B publication Critical patent/GB2240408B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/24Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/266Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the computer being backed-up or assisted by another circuit, e.g. analogue
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D1/00Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/12Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/38Pumps characterised by adaptations to special uses or conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
GB9024756A 1989-11-15 1990-11-14 Low-pressure fuel circuit for an air-compression fuel-injection internal combustion engine Expired - Fee Related GB2240408B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3937962A DE3937962C1 (en) 1989-11-15 1989-11-15

Publications (3)

Publication Number Publication Date
GB9024756D0 GB9024756D0 (en) 1991-01-02
GB2240408A GB2240408A (en) 1991-07-31
GB2240408B true GB2240408B (en) 1993-08-04

Family

ID=6393568

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9024756A Expired - Fee Related GB2240408B (en) 1989-11-15 1990-11-14 Low-pressure fuel circuit for an air-compression fuel-injection internal combustion engine

Country Status (4)

Country Link
DE (1) DE3937962C1 (en)
FR (1) FR2654467B1 (en)
GB (1) GB2240408B (en)
IT (1) IT1242006B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9919425D0 (en) * 1999-08-18 1999-10-20 Lucas Industries Ltd Pressure regulator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2101359A (en) * 1981-05-28 1983-01-12 Lucas Ind Plc Fuel injection pumping system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2108727B (en) * 1980-10-29 1985-02-06 Lucas Industries Ltd Fuel injection pumping apparatus
FR2567577B1 (en) * 1984-07-12 1989-03-03 Cav Roto Diesel IMPROVEMENTS ON FUEL INJECTION PUMPS FOR INTERNAL COMBUSTION ENGINES

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2101359A (en) * 1981-05-28 1983-01-12 Lucas Ind Plc Fuel injection pumping system
DE3219988A1 (en) * 1981-05-28 1983-05-05 Lucas Ind Plc FUEL INJECTION PUMP SYSTEM

Also Published As

Publication number Publication date
GB9024756D0 (en) 1991-01-02
IT9048448A0 (en) 1990-11-07
IT1242006B (en) 1994-02-02
GB2240408A (en) 1991-07-31
FR2654467A1 (en) 1993-04-09
FR2654467B1 (en) 1993-04-09
DE3937962C1 (en) 1991-05-02
IT9048448A1 (en) 1992-05-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19961114