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FR2061388A5 - - Google Patents

Info

Publication number
FR2061388A5
FR2061388A5 FR7033265A FR7033265A FR2061388A5 FR 2061388 A5 FR2061388 A5 FR 2061388A5 FR 7033265 A FR7033265 A FR 7033265A FR 7033265 A FR7033265 A FR 7033265A FR 2061388 A5 FR2061388 A5 FR 2061388A5
Authority
FR
France
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
FR7033265A
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.)
BOSCH
Original Assignee
BOSCH
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 BOSCH filed Critical BOSCH
Application granted granted Critical
Publication of FR2061388A5 publication Critical patent/FR2061388A5/fr
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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/225—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves with throttling valves or valves varying the pump inlet opening or the outlet opening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
    • F04B7/06—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports the pistons and cylinders being relatively reciprocated and rotated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
FR7033265A 1969-09-19 1970-09-14 Expired FR2061388A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1947529A DE1947529C3 (en) 1969-09-19 1969-09-19 Fuel injection pump for internal combustion engines
DE1947528A DE1947528C3 (en) 1969-09-19 1969-09-19 Fuel injection pump for internal combustion engines

Publications (1)

Publication Number Publication Date
FR2061388A5 true FR2061388A5 (en) 1971-06-18

Family

ID=25757917

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7033265A Expired FR2061388A5 (en) 1969-09-19 1970-09-14
FR7033454A Expired FR2061460A5 (en) 1969-09-19 1970-09-15

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7033454A Expired FR2061460A5 (en) 1969-09-19 1970-09-15

Country Status (5)

Country Link
US (2) US3620648A (en)
AT (2) AT301953B (en)
DE (2) DE1947528C3 (en)
FR (2) FR2061388A5 (en)
GB (1) GB1308810A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2748530A1 (en) * 1996-05-09 1997-11-14 Siemens Ag METHOD AND DEVICE FOR CONTROLLING THE VOLUME FLOW OF FUEL

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2503346C2 (en) * 1975-01-28 1986-04-03 Robert Bosch Gmbh, 7000 Stuttgart Fuel distributor injection pump for internal combustion engines
US4062336A (en) * 1975-05-19 1977-12-13 Cummins Engine Company, Inc. Fuel control valve
DE2649893A1 (en) * 1976-10-29 1978-05-11 Bosch Gmbh Robert FUEL INJECTION PUMP
JPS53117126A (en) * 1977-03-22 1978-10-13 Diesel Kiki Co Ltd Fuel regulation device of stright line fuel injection pump
US4271808A (en) * 1978-01-20 1981-06-09 Diesel Kiki Co., Ltd. Fuel injection pump for internal combustion engines
DE3000977A1 (en) * 1980-01-12 1981-07-23 Robert Bosch Gmbh, 7000 Stuttgart FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES, ESPECIALLY FOR DIESEL ENGINES
DE3024963A1 (en) * 1980-07-02 1982-01-28 Robert Bosch Gmbh, 7000 Stuttgart FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES, ESPECIALLY 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
JPS6176727A (en) * 1984-09-23 1986-04-19 Diesel Kiki Co Ltd Injection ratio control device of fuel injection pump
US6450778B1 (en) * 2000-12-07 2002-09-17 Diesel Technology Company Pump system with high pressure restriction
JP5501272B2 (en) * 2011-03-08 2014-05-21 日立オートモティブシステムズ株式会社 High pressure fuel supply pump

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1279359A (en) * 1960-11-07 1961-12-22 Improvements to self-regulating reciprocating pumps, in particular for fuel injection into engines
DE1249013B (en) * 1965-05-14 1967-08-31 Robert Bosch Gmbh, Stuttgart Fuel injection pump for internal combustion engines
FR1493671A (en) * 1966-07-19 1967-09-01 Bosch Gmbh Robert Improvements made to fuel injection pump flow regulation means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2748530A1 (en) * 1996-05-09 1997-11-14 Siemens Ag METHOD AND DEVICE FOR CONTROLLING THE VOLUME FLOW OF FUEL

Also Published As

Publication number Publication date
AT301952B (en) 1972-09-25
US3620648A (en) 1971-11-16
FR2061460A5 (en) 1971-06-18
DE1947529C3 (en) 1979-06-13
DE1947528A1 (en) 1971-04-01
DE1947529A1 (en) 1971-04-01
DE1947528B2 (en) 1974-07-18
GB1308810A (en) 1973-03-07
AT301953B (en) 1972-09-25
DE1947528C3 (en) 1975-03-06
US3620647A (en) 1971-11-16
DE1947529B2 (en) 1978-10-05

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Legal Events

Date Code Title Description
ST Notification of lapse