GB2223805B - A pump nozzle for the fuel injection system of an internal combustion engine - Google Patents

A pump nozzle for the fuel injection system of an internal combustion engine

Info

Publication number
GB2223805B
GB2223805B GB8922039A GB8922039A GB2223805B GB 2223805 B GB2223805 B GB 2223805B GB 8922039 A GB8922039 A GB 8922039A GB 8922039 A GB8922039 A GB 8922039A GB 2223805 B GB2223805 B GB 2223805B
Authority
GB
United Kingdom
Prior art keywords
combustion engine
internal combustion
fuel injection
injection system
pump nozzle
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
GB8922039A
Other versions
GB2223805A (en
GB8922039D0 (en
Inventor
Hermann Kruger
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.)
Volkswagen AG
Original Assignee
Volkswagen 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 Volkswagen AG filed Critical Volkswagen AG
Publication of GB8922039D0 publication Critical patent/GB8922039D0/en
Publication of GB2223805A publication Critical patent/GB2223805A/en
Application granted granted Critical
Publication of GB2223805B publication Critical patent/GB2223805B/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/021—Injectors structurally combined with fuel-injection pumps the injector being of valveless type, e.g. the pump piston co-operating with a conical seat of an injection nozzle at the end of the pumping stroke
    • 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/023—Injectors structurally combined with fuel-injection pumps characterised by the pump drive mechanical
    • F02M57/024—Injectors structurally combined with fuel-injection pumps characterised by the pump drive mechanical with hydraulic link for varying the piston stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
GB8922039A 1988-10-13 1989-09-29 A pump nozzle for the fuel injection system of an internal combustion engine Expired - Fee Related GB2223805B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3834921 1988-10-13

Publications (3)

Publication Number Publication Date
GB8922039D0 GB8922039D0 (en) 1989-11-15
GB2223805A GB2223805A (en) 1990-04-18
GB2223805B true GB2223805B (en) 1992-11-25

Family

ID=6365062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8922039A Expired - Fee Related GB2223805B (en) 1988-10-13 1989-09-29 A pump nozzle for the fuel injection system of an internal combustion engine

Country Status (1)

Country Link
GB (1) GB2223805B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4417950C1 (en) * 1994-05-21 1995-05-11 Mtu Friedrichshafen Gmbh Injection system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB357292A (en) * 1930-07-02 1931-09-24 Winton Engine Company Improvements in fuel injectors for internal combustion engines
GB2085075A (en) * 1980-09-04 1982-04-21 Komatsu Mfg Co Ltd Ic engine fuel and air injection nozzle
GB2124699A (en) * 1982-07-28 1984-02-22 Bosch Gmbh Robert A fuel injection pumping nozzle for an i c engine
US4544096A (en) * 1983-07-28 1985-10-01 Energy Conservation Innovations, Inc. Electronically controlled fuel injection system for diesel engine
EP0260720A2 (en) * 1986-09-19 1988-03-23 Cummins Engine Company, Inc. High pressure unit fuel injector

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB357292A (en) * 1930-07-02 1931-09-24 Winton Engine Company Improvements in fuel injectors for internal combustion engines
GB2085075A (en) * 1980-09-04 1982-04-21 Komatsu Mfg Co Ltd Ic engine fuel and air injection nozzle
GB2124699A (en) * 1982-07-28 1984-02-22 Bosch Gmbh Robert A fuel injection pumping nozzle for an i c engine
US4544096A (en) * 1983-07-28 1985-10-01 Energy Conservation Innovations, Inc. Electronically controlled fuel injection system for diesel engine
EP0260720A2 (en) * 1986-09-19 1988-03-23 Cummins Engine Company, Inc. High pressure unit fuel injector

Also Published As

Publication number Publication date
GB2223805A (en) 1990-04-18
GB8922039D0 (en) 1989-11-15

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Legal Events

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

Effective date: 19950929