FR1185828A - Improvements made to piston pumps, in particular for fuel injection into engines - Google Patents

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

Info

Publication number
FR1185828A
FR1185828A FR1185828DA FR1185828A FR 1185828 A FR1185828 A FR 1185828A FR 1185828D A FR1185828D A FR 1185828DA FR 1185828 A FR1185828 A FR 1185828A
Authority
FR
France
Prior art keywords
engines
fuel injection
improvements made
piston pumps
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 FR1185828A publication Critical patent/FR1185828A/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
    • F02M59/34—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
    • 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
    • F02M2700/1358—Fuel pump with control of fuel inlet to the pumping chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1185828D 1957-11-06 1957-11-06 Improvements made to piston pumps, in particular for fuel injection into engines Expired FR1185828A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1185828T 1957-11-06

Publications (1)

Publication Number Publication Date
FR1185828A true FR1185828A (en) 1959-08-06

Family

ID=9664078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1185828D Expired FR1185828A (en) 1957-11-06 1957-11-06 Improvements made to piston pumps, in particular for fuel injection into engines

Country Status (1)

Country Link
FR (1) FR1185828A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3075509A (en) * 1959-02-24 1963-01-29 Monocam Ltd Fuel injection pumps
US3120189A (en) * 1957-12-23 1964-02-04 Expl Des Procedes Chimiques Et Self regulating pumps in particular for the injection of fuel into internal combustion engines
US3122100A (en) * 1957-12-24 1964-02-25 Expl Des Procedes Chimiques Et Self-regulating pumps in particular for the injection of fuel into internal combustion engines
US3122099A (en) * 1960-10-27 1964-02-25 Expl Des Procedes Chimiques Et Self-regulating reciprocating pumps
US3157173A (en) * 1961-06-29 1964-11-17 Mono Cam Ltd Fuel injection pumps
EP0032171A1 (en) * 1980-01-12 1981-07-22 Robert Bosch Gmbh Fuel-injection device for internal combustion engines, particularly diesel engines
US4387686A (en) * 1981-01-27 1983-06-14 Robert Bosch Gmbh Fuel injection apparatus for internal combustion engines, in particular for diesel engines
US4398518A (en) * 1980-01-12 1983-08-16 Robert-Bosch Gmbh Fuel injection apparatus for internal combustion engines, in particular for diesel engines

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3120189A (en) * 1957-12-23 1964-02-04 Expl Des Procedes Chimiques Et Self regulating pumps in particular for the injection of fuel into internal combustion engines
US3122100A (en) * 1957-12-24 1964-02-25 Expl Des Procedes Chimiques Et Self-regulating pumps in particular for the injection of fuel into internal combustion engines
US3075509A (en) * 1959-02-24 1963-01-29 Monocam Ltd Fuel injection pumps
US3122099A (en) * 1960-10-27 1964-02-25 Expl Des Procedes Chimiques Et Self-regulating reciprocating pumps
US3157173A (en) * 1961-06-29 1964-11-17 Mono Cam Ltd Fuel injection pumps
EP0032171A1 (en) * 1980-01-12 1981-07-22 Robert Bosch Gmbh Fuel-injection device for internal combustion engines, particularly diesel engines
US4398518A (en) * 1980-01-12 1983-08-16 Robert-Bosch Gmbh Fuel injection apparatus for internal combustion engines, in particular for diesel engines
US4387686A (en) * 1981-01-27 1983-06-14 Robert Bosch Gmbh Fuel injection apparatus for internal combustion engines, in particular for diesel engines

Similar Documents

Publication Publication Date Title
FR1179542A (en) Improvements to self-regulating reciprocating pumps, in particular for fuel injection into engines
FR1139068A (en) Improvements made to variable flow piston pumps, in particular for fuel injection into engines
FR1253971A (en) Improvements to opposing piston pumps and rotary distributor, especially for fuel injection into engines
FR1185828A (en) Improvements made to piston pumps, in particular for fuel injection into engines
FR1158962A (en) Improvements to self-regulating piston pumps, especially injection pumps for internal combustion engines
FR1206849A (en) Improvements to self-regulating piston pumps, in particular for fuel injection into engines
FR1234133A (en) Improvements to self-regulating reciprocating pumps, in particular for fuel injection into engines
FR1250588A (en) Improvements to alternative pumps with self-regulating flow, in particular for fuel injection into engines
FR1154485A (en) Improvements made to piston pumps, in particular for fuel injection into engines
FR1129249A (en) Improvements made to piston pump type assemblies, in particular for fuel injection into engines
FR1150997A (en) Improvements made to variable flow piston pumps, in particular for fuel injection into engines
FR69587E (en) Improvements made to variable flow piston pumps, in particular for fuel injection into engines
FR1195424A (en) Improvements made to reciprocating pumps for the injection of light fuels, in particular in internal combustion engines
FR1267896A (en) Improvements to self-regulating reciprocating pumps, in particular for fuel injection into engines
FR1229752A (en) Improvements made to alternative fuel injection pumps for engines
FR1186247A (en) Improvements to variable flow piston pumps such as those for fuel injection into engines
FR1136500A (en) Improvements made to piston pumps, in particular for fuel injection into engines
FR70125E (en) Improvements made to variable flow piston pumps, in particular for fuel injection into engines
FR1253386A (en) Improvements to self-regulating reciprocating pumps for fuel injection into engines
FR1195369A (en) Improvements made to self-regulating pumps used in particular for fuel injection into engines
FR1259586A (en) Improvements made to piston and cylinder pumps, in particular for fuel injection into engines
FR1212918A (en) Improvements to injection pumps for diesel engines
FR1231120A (en) Improvements to self-regulating reciprocating pumps for fuel injection into engines
FR73066E (en) Improvements to self-regulating reciprocating pumps, in particular for fuel injection into engines
FR1169792A (en) Improvements to self-regulating reciprocating pumps, in particular for fuel injection into engines