CH350502A - Self-regulating piston pump, especially for fuel injection - Google Patents

Self-regulating piston pump, especially for fuel injection

Info

Publication number
CH350502A
CH350502A CH350502DA CH350502A CH 350502 A CH350502 A CH 350502A CH 350502D A CH350502D A CH 350502DA CH 350502 A CH350502 A CH 350502A
Authority
CH
Switzerland
Prior art keywords
self
fuel injection
piston pump
regulating piston
regulating
Prior art date
Application number
Other languages
French (fr)
Inventor
Etienne Bessiere Pierre
Original Assignee
Etienne Bessiere Pierre
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 Etienne Bessiere Pierre filed Critical Etienne Bessiere Pierre
Publication of CH350502A publication Critical patent/CH350502A/en

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
    • F02M59/34—Varying fuel delivery in quantity or timing by throttling of passages to pumping elements or of overflow passages, e.g. throttling by means of a pressure-controlled sliding valve having liquid stop or abutment

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
CH350502D 1958-01-28 1959-01-15 Self-regulating piston pump, especially for fuel injection CH350502A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1139325X 1958-01-28

Publications (1)

Publication Number Publication Date
CH350502A true CH350502A (en) 1960-11-30

Family

ID=9641663

Family Applications (1)

Application Number Title Priority Date Filing Date
CH350502D CH350502A (en) 1958-01-28 1959-01-15 Self-regulating piston pump, especially for fuel injection

Country Status (5)

Country Link
US (1) US2946287A (en)
CH (1) CH350502A (en)
DE (1) DE1139325B (en)
FR (1) FR1197989A (en)
GB (1) GB850151A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1197990A (en) * 1958-01-28 1959-12-03 Improvements to reciprocating self-regulating intake pumps
CH400777A (en) * 1960-08-12 1965-10-15 Breinlich Richard Dr Pump device with internal combustion engine for conveying a hydraulic fluid
US3269321A (en) * 1961-08-01 1966-08-30 Eickmann Karl Combustion engine for conveying a hydraulic pressure medium
US4293286A (en) * 1979-01-22 1981-10-06 Hawkins Joel W Double action pump
FR2480356A1 (en) * 1980-04-14 1981-10-16 Lucas Industries Ltd Fuel injection pump with improved fuel metering - uses same solenoid valve for varying time-point of fuel release
AT392122B (en) * 1981-12-23 1991-01-25 List Hans FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR814513A (en) * 1936-02-19 1937-06-24 Prec Mecanique Method and devices for regulating injection in combustion engines
GB782844A (en) * 1955-01-03 1957-09-11 Cav Ltd Liquid fuel pumps for internal combustion engines

Also Published As

Publication number Publication date
DE1139325B (en) 1962-11-08
US2946287A (en) 1960-07-26
GB850151A (en) 1960-09-28
FR1197989A (en) 1959-12-03

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