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 languages
English (en)
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
Mercedes-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

    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/266—Electrical 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
    • 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
    • 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
    • F02M59/38—Pumps 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 (enExample) 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 (enExample)
FR (1) FR2654467B1 (enExample)
GB (1) GB2240408B (enExample)
IT (1) IT1242006B (enExample)

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 (fr) * 1984-07-12 1989-03-03 Cav Roto Diesel Perfectionnements aux pompes d'injection de combustible pour moteurs a combustion interne

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 (de) * 1981-05-28 1983-05-05 Lucas Ind Plc Kraftstoffeinspritzpumpenanlage

Also Published As

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

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Legal Events

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

Effective date: 19961114