AT258043B - Fuel injection pump for internal combustion engines - Google Patents

Fuel injection pump for internal combustion engines

Info

Publication number
AT258043B
AT258043B AT699062A AT699062A AT258043B AT 258043 B AT258043 B AT 258043B AT 699062 A AT699062 A AT 699062A AT 699062 A AT699062 A AT 699062A AT 258043 B AT258043 B AT 258043B
Authority
AT
Austria
Prior art keywords
internal combustion
fuel injection
combustion engines
injection pump
pump
Prior art date
Application number
AT699062A
Other languages
German (de)
Original Assignee
Expl Des Procedes Chimiques Et
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 Expl Des Procedes Chimiques Et filed Critical Expl Des Procedes Chimiques Et
Application granted granted Critical
Publication of AT258043B publication Critical patent/AT258043B/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
    • F02M59/36—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/04—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered by mechanical means dependent on engine speed, e.g. using centrifugal governors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/12—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic
    • F02D1/122—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic control impulse depending only on engine speed
    • F02D1/127—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic control impulse depending only on engine speed using the pressure developed in a pump

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)
  • Reciprocating Pumps (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
AT699062A 1961-09-15 1962-08-31 Fuel injection pump for internal combustion engines AT258043B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR873381A FR1307377A (en) 1961-09-15 1961-09-15 Improvements to self-regulating reciprocating pumps, in particular fuel injection pumps for internal combustion engines

Publications (1)

Publication Number Publication Date
AT258043B true AT258043B (en) 1967-11-10

Family

ID=8762959

Family Applications (1)

Application Number Title Priority Date Filing Date
AT699062A AT258043B (en) 1961-09-15 1962-08-31 Fuel injection pump for internal combustion engines

Country Status (4)

Country Link
AT (1) AT258043B (en)
DE (1) DE1214048B (en)
FR (1) FR1307377A (en)
GB (1) GB1001906A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1182305A (en) * 1957-06-12 1959-06-24 Improvements made to the means for adjusting the flow rate of reciprocating pumps, in particular fuel injection pumps
FR1195424A (en) * 1957-06-12 1959-11-17 Improvements made to reciprocating pumps for the injection of light fuels, in particular in internal combustion engines
FR1251543A (en) * 1959-02-24 1961-01-20 Mono Cam Ltd Improvements to pumps for fuel injection
FR1253386A (en) * 1959-12-31 1961-02-10 Improvements to self-regulating reciprocating pumps for fuel injection into engines

Also Published As

Publication number Publication date
GB1001906A (en) 1965-08-18
DE1214048B (en) 1966-04-07
FR1307377A (en) 1962-10-26

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