AT378243B - INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES - Google Patents

INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES

Info

Publication number
AT378243B
AT378243B AT125982A AT125982A AT378243B AT 378243 B AT378243 B AT 378243B AT 125982 A AT125982 A AT 125982A AT 125982 A AT125982 A AT 125982A AT 378243 B AT378243 B AT 378243B
Authority
AT
Austria
Prior art keywords
internal combustion
combustion engines
injection pump
injection
pump
Prior art date
Application number
AT125982A
Other languages
German (de)
Other versions
ATA125982A (en
Original Assignee
Friedmann & Maier 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 Friedmann & Maier Ag filed Critical Friedmann & Maier Ag
Priority to AT125982A priority Critical patent/AT378243B/en
Priority to EP83890011A priority patent/EP0090791A1/en
Publication of ATA125982A publication Critical patent/ATA125982A/en
Application granted granted Critical
Publication of AT378243B publication Critical patent/AT378243B/en

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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/001—Pumps with means for preventing erosion on fuel discharge
    • 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
    • F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
    • F02M59/265—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders characterised by the arrangement or form of spill port of spill contour on the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
AT125982A 1982-03-30 1982-03-30 INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES AT378243B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT125982A AT378243B (en) 1982-03-30 1982-03-30 INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
EP83890011A EP0090791A1 (en) 1982-03-30 1983-02-01 Injection pump for an internal-combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT125982A AT378243B (en) 1982-03-30 1982-03-30 INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES

Publications (2)

Publication Number Publication Date
ATA125982A ATA125982A (en) 1984-11-15
AT378243B true AT378243B (en) 1985-07-10

Family

ID=3510023

Family Applications (1)

Application Number Title Priority Date Filing Date
AT125982A AT378243B (en) 1982-03-30 1982-03-30 INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES

Country Status (2)

Country Link
EP (1) EP0090791A1 (en)
AT (1) AT378243B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT399921B (en) * 1986-09-10 1995-08-25 Bosch Robert Ag PUMP ELEMENT OF A FUEL INJECTION PUMP FOR INJECTION COMBUSTION ENGINES

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT306445B (en) * 1971-05-07 1973-04-10 Friedmann & Maier Ag Injection pump

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1271799A (en) * 1968-09-24 1972-04-26 Cav Ltd Fuel injection pumps
AT362199B (en) * 1979-04-17 1981-04-27 Friedmann & Maier Ag INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT306445B (en) * 1971-05-07 1973-04-10 Friedmann & Maier Ag Injection pump

Also Published As

Publication number Publication date
EP0090791A1 (en) 1983-10-05
ATA125982A (en) 1984-11-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties