FR1119092A - Piston for fuel injection pumps for diesel engines - Google Patents

Piston for fuel injection pumps for diesel engines

Info

Publication number
FR1119092A
FR1119092A FR1119092DA FR1119092A FR 1119092 A FR1119092 A FR 1119092A FR 1119092D A FR1119092D A FR 1119092DA FR 1119092 A FR1119092 A FR 1119092A
Authority
FR
France
Prior art keywords
piston
fuel injection
diesel 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
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.)
Fiat SpA
Original Assignee
Fiat SpA
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 Fiat SpA filed Critical Fiat SpA
Application granted granted Critical
Publication of FR1119092A publication Critical patent/FR1119092A/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)
FR1119092D 1954-04-29 1955-02-14 Piston for fuel injection pumps for diesel engines Expired FR1119092A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1119092X 1954-04-29

Publications (1)

Publication Number Publication Date
FR1119092A true FR1119092A (en) 1956-06-14

Family

ID=11431286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1119092D Expired FR1119092A (en) 1954-04-29 1955-02-14 Piston for fuel injection pumps for diesel engines

Country Status (1)

Country Link
FR (1) FR1119092A (en)

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