GB2267321B - Fuel injection pumps for internal combustion engines - Google Patents

Fuel injection pumps for internal combustion engines

Info

Publication number
GB2267321B
GB2267321B GB9311082A GB9311082A GB2267321B GB 2267321 B GB2267321 B GB 2267321B GB 9311082 A GB9311082 A GB 9311082A GB 9311082 A GB9311082 A GB 9311082A GB 2267321 B GB2267321 B GB 2267321B
Authority
GB
United Kingdom
Prior art keywords
internal combustion
fuel injection
combustion engines
injection pumps
pumps
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
GB9311082A
Other versions
GB2267321A (en
GB9311082D0 (en
Inventor
Johann Warga
Rainer Haeberer
Gerold Schultheiss
Josef Guentert
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB9311082D0 publication Critical patent/GB9311082D0/en
Publication of GB2267321A publication Critical patent/GB2267321A/en
Application granted granted Critical
Publication of GB2267321B publication Critical patent/GB2267321B/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
    • 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
    • F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
    • F02M59/243—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movement of cylinders relative to their pistons
    • F02M59/246—Mechanisms therefor
    • 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
    • F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of 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)
GB9311082A 1992-05-30 1993-05-28 Fuel injection pumps for internal combustion engines Expired - Fee Related GB2267321B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924217939 DE4217939A1 (en) 1992-05-30 1992-05-30 Fuel injection pump for internal combustion engines

Publications (3)

Publication Number Publication Date
GB9311082D0 GB9311082D0 (en) 1993-07-14
GB2267321A GB2267321A (en) 1993-12-01
GB2267321B true GB2267321B (en) 1995-07-05

Family

ID=6460086

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9311082A Expired - Fee Related GB2267321B (en) 1992-05-30 1993-05-28 Fuel injection pumps for internal combustion engines

Country Status (3)

Country Link
JP (1) JP3361147B2 (en)
DE (1) DE4217939A1 (en)
GB (1) GB2267321B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4306872A1 (en) * 1993-03-05 1994-09-08 Bosch Gmbh Robert Fuel injection pump for internal combustion engines
JP4042282B2 (en) 2000-01-17 2008-02-06 株式会社デンソー Vehicle head-up display

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169357A (en) * 1984-11-16 1986-07-09 Diesel Kiki Co Fuel injection pump
US4913633A (en) * 1987-10-24 1990-04-03 Robert Bosch Gmbh Fuel injection pump for internal combustion engines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169357A (en) * 1984-11-16 1986-07-09 Diesel Kiki Co Fuel injection pump
US4913633A (en) * 1987-10-24 1990-04-03 Robert Bosch Gmbh Fuel injection pump for internal combustion engines

Also Published As

Publication number Publication date
GB2267321A (en) 1993-12-01
JPH0650238A (en) 1994-02-22
DE4217939A1 (en) 1993-12-02
GB9311082D0 (en) 1993-07-14
JP3361147B2 (en) 2003-01-07

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Legal Events

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