FR1219057A - Fuel injection pump for multi-cylinder internal combustion engines - Google Patents

Fuel injection pump for multi-cylinder internal combustion engines

Info

Publication number
FR1219057A
FR1219057A FR789985A FR789985A FR1219057A FR 1219057 A FR1219057 A FR 1219057A FR 789985 A FR789985 A FR 789985A FR 789985 A FR789985 A FR 789985A FR 1219057 A FR1219057 A FR 1219057A
Authority
FR
France
Prior art keywords
internal combustion
fuel injection
combustion engines
injection pump
cylinder internal
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
FR789985A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of FR1219057A publication Critical patent/FR1219057A/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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
    • F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
    • F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
    • F02M41/125—Variably-timed valves controlling fuel passages
    • F02M41/127—Variably-timed valves controlling fuel passages valves being fluid-actuated slide-valves, e.g. differential rotary-piston pump
    • 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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
    • F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
    • F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
    • F02M41/124—Throttling of fuel passages to or from the pumping chamber
    • 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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
    • F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
    • F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
    • F02M41/125—Variably-timed valves controlling fuel passages
    • F02M41/126—Variably-timed valves controlling fuel passages valves being mechanically or electrically adjustable sleeves slidably mounted on rotary piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
FR789985A 1958-03-26 1959-03-20 Fuel injection pump for multi-cylinder internal combustion engines Expired FR1219057A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB48333A DE1058790B (en) 1958-03-26 1958-03-26 Fuel injection pump for multi-cylinder internal combustion engines

Publications (1)

Publication Number Publication Date
FR1219057A true FR1219057A (en) 1960-05-16

Family

ID=6968540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR789985A Expired FR1219057A (en) 1958-03-26 1959-03-20 Fuel injection pump for multi-cylinder internal combustion engines

Country Status (5)

Country Link
US (1) US2937637A (en)
CH (1) CH368342A (en)
DE (1) DE1058790B (en)
FR (1) FR1219057A (en)
GB (1) GB863698A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1109955B (en) * 1960-02-24 1961-06-29 Bosch Gmbh Robert Fuel injection pump on an internal combustion engine
US3139875A (en) * 1961-08-22 1964-07-07 Cummins Engine Co Inc Fuel supply apparatus for internal combustion engine
DE1156605B (en) * 1961-08-25 1963-10-31 Bosch Gmbh Robert Fuel injection pump for multi-cylinder internal combustion engines
DE1910112C3 (en) * 1969-02-28 1974-07-18 Robert Bosch Gmbh, 7000 Stuttgart Control device for the delivery rate of an injection pump for internal combustion engines
US3927654A (en) * 1973-08-22 1975-12-23 Cummins Engine Co Inc Fuel supply system
JPS5524374Y2 (en) * 1974-08-02 1980-06-11
CS191051B1 (en) * 1975-03-27 1979-06-29 Jaromir Indra Injection unit of the injection pump for the combustion engines
JPS59158375A (en) * 1983-02-28 1984-09-07 Nippon Denso Co Ltd Fuel injection device
DE3937709A1 (en) * 1989-11-13 1991-05-16 Bosch Gmbh Robert 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
CH265005A (en) * 1947-06-20 1949-11-15 Cav Ltd Fuel piston pump.
CH330984A (en) * 1954-07-29 1958-06-30 Bosch Gmbh Robert Fuel injection pump on multi-cylinder internal combustion engines

Also Published As

Publication number Publication date
GB863698A (en) 1961-03-22
DE1058790B (en) 1959-06-04
US2937637A (en) 1960-05-24
CH368342A (en) 1963-03-31

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