FR60614E - Improvements made to piston pumps, in particular to those for injecting fuel into engines - Google Patents

Improvements made to piston pumps, in particular to those for injecting fuel into engines

Info

Publication number
FR60614E
FR60614E FR60614DA FR60614E FR 60614 E FR60614 E FR 60614E FR 60614D A FR60614D A FR 60614DA FR 60614 E FR60614 E FR 60614E
Authority
FR
France
Prior art keywords
engines
those
improvements made
injecting fuel
piston 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.)
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 FR60614E publication Critical patent/FR60614E/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
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • 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
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/13—Special devices for making an explosive mixture; Fuel pumps
    • F02M2700/1317—Fuel pumpo for internal combustion engines
    • F02M2700/137—Fuel pump with control of fuel outlet of pumping chamber to delivery pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR60614D 1949-03-17 1949-03-17 Improvements made to piston pumps, in particular to those for injecting fuel into engines Expired FR60614E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60614T 1949-03-17

Publications (1)

Publication Number Publication Date
FR60614E true FR60614E (en) 1954-11-22

Family

ID=8694295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60614D Expired FR60614E (en) 1949-03-17 1949-03-17 Improvements made to piston pumps, in particular to those for injecting fuel into engines

Country Status (1)

Country Link
FR (1) FR60614E (en)

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