FR821946A - Improvement in fuel injection pumps for internal combustion engines - Google Patents

Improvement in fuel injection pumps for internal combustion engines

Info

Publication number
FR821946A
FR821946A FR821946DA FR821946A FR 821946 A FR821946 A FR 821946A FR 821946D A FR821946D A FR 821946DA FR 821946 A FR821946 A FR 821946A
Authority
FR
France
Prior art keywords
improvement
internal combustion
fuel injection
combustion engines
injection 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)
Inventor
Ricardo Harry Ralph
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 filed Critical
Application granted granted Critical
Publication of FR821946A publication Critical patent/FR821946A/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)
FR821946D 1936-05-19 1937-05-18 Improvement in fuel injection pumps for internal combustion engines Expired FR821946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB821946X 1936-05-19

Publications (1)

Publication Number Publication Date
FR821946A true FR821946A (en) 1937-12-16

Family

ID=10531492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821946D Expired FR821946A (en) 1936-05-19 1937-05-18 Improvement in fuel injection pumps for internal combustion engines

Country Status (1)

Country Link
FR (1) FR821946A (en)

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