FR1185551A - Improvements to fuel injection pumps for engines - Google Patents

Improvements to fuel injection pumps for engines

Info

Publication number
FR1185551A
FR1185551A FR1185551DA FR1185551A FR 1185551 A FR1185551 A FR 1185551A FR 1185551D A FR1185551D A FR 1185551DA FR 1185551 A FR1185551 A FR 1185551A
Authority
FR
France
Prior art keywords
engines
fuel injection
injection pumps
pumps
fuel
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
Application number
Other languages
French (fr)
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.)
Precision Mecanique SA
Original Assignee
Precision Mecanique SA
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 Precision Mecanique SA filed Critical Precision Mecanique SA
Application granted granted Critical
Publication of FR1185551A publication Critical patent/FR1185551A/en
Expired 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
    • F02M59/26—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)
FR1185551D 1957-10-29 1957-10-29 Improvements to fuel injection pumps for engines Expired FR1185551A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1185551T 1957-10-29

Publications (1)

Publication Number Publication Date
FR1185551A true FR1185551A (en) 1959-08-03

Family

ID=9663935

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1185551D Expired FR1185551A (en) 1957-10-29 1957-10-29 Improvements to fuel injection pumps for engines

Country Status (1)

Country Link
FR (1) FR1185551A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191631B (en) * 1960-03-08 1965-04-22 Inst Francais Du Petrol Fuel injection device for self-igniting internal combustion engines for injection in two partial quantities
WO1998041753A1 (en) * 1997-03-17 1998-09-24 Volvo Lastvagnar Ab Four-stroke diesel engine with catalytic converter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191631B (en) * 1960-03-08 1965-04-22 Inst Francais Du Petrol Fuel injection device for self-igniting internal combustion engines for injection in two partial quantities
WO1998041753A1 (en) * 1997-03-17 1998-09-24 Volvo Lastvagnar Ab Four-stroke diesel engine with catalytic converter
AU723571B2 (en) * 1997-03-17 2000-08-31 Volvo Lastvagnar Ab Four-stroke diesel engine with catalytic converter

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