FR1231120A - Improvements to self-regulating reciprocating pumps for fuel injection into engines - Google Patents

Improvements to self-regulating reciprocating pumps for fuel injection into engines

Info

Publication number
FR1231120A
FR1231120A FR791339A FR791339A FR1231120A FR 1231120 A FR1231120 A FR 1231120A FR 791339 A FR791339 A FR 791339A FR 791339 A FR791339 A FR 791339A FR 1231120 A FR1231120 A FR 1231120A
Authority
FR
France
Prior art keywords
engines
self
fuel injection
reciprocating pumps
regulating reciprocating
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
FR791339A
Other languages
French (fr)
Inventor
Pierre-Etienne Bessiere
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
Priority to FR791339A priority Critical patent/FR1231120A/en
Priority to ES0249467A priority patent/ES249467A1/en
Priority to GB2990259A priority patent/GB924681A/en
Application granted granted Critical
Publication of FR1231120A publication Critical patent/FR1231120A/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
    • F02M59/32—Varying fuel delivery in quantity or timing fuel delivery being controlled by means of fuel-displaced auxiliary pistons, which effect injection
    • 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
    • F02M59/365—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages valves being actuated by the fluid pressure produced in an auxiliary pump, e.g. pumps with differential pistons; Regulated pressure of supply pump actuating a metering valve, e.g. a sleeve surrounding the pump piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fuel-Injection Apparatus (AREA)
FR791339A 1959-04-06 1959-04-06 Improvements to self-regulating reciprocating pumps for fuel injection into engines Expired FR1231120A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR791339A FR1231120A (en) 1959-04-06 1959-04-06 Improvements to self-regulating reciprocating pumps for fuel injection into engines
ES0249467A ES249467A1 (en) 1959-04-06 1959-05-19 Improvements relating to self-regulating reciprocating fuel injection pumps for internal combustion engines
GB2990259A GB924681A (en) 1959-04-06 1959-09-02 Improvements relating to self-regulating reciprocating fuel injection pumps for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR791339A FR1231120A (en) 1959-04-06 1959-04-06 Improvements to self-regulating reciprocating pumps for fuel injection into engines

Publications (1)

Publication Number Publication Date
FR1231120A true FR1231120A (en) 1960-09-27

Family

ID=8713318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR791339A Expired FR1231120A (en) 1959-04-06 1959-04-06 Improvements to self-regulating reciprocating pumps for fuel injection into engines

Country Status (3)

Country Link
ES (1) ES249467A1 (en)
FR (1) FR1231120A (en)
GB (1) GB924681A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122099A (en) * 1960-10-27 1964-02-25 Expl Des Procedes Chimiques Et Self-regulating reciprocating pumps
FR2481752A1 (en) * 1980-04-30 1981-11-06 Renault Vehicules Ind IMPROVEMENT OF MECHANICAL FUEL INJECTION DEVICES, IN PARTICULAR FOR DIESEL ENGINES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122099A (en) * 1960-10-27 1964-02-25 Expl Des Procedes Chimiques Et Self-regulating reciprocating pumps
FR2481752A1 (en) * 1980-04-30 1981-11-06 Renault Vehicules Ind IMPROVEMENT OF MECHANICAL FUEL INJECTION DEVICES, IN PARTICULAR FOR DIESEL ENGINES

Also Published As

Publication number Publication date
ES249467A1 (en) 1959-12-01
GB924681A (en) 1963-05-01

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