IT1139105B - Dispositivo di pompaggio ad iniezione di combustibile - Google Patents

Dispositivo di pompaggio ad iniezione di combustibile

Info

Publication number
IT1139105B
IT1139105B IT23068/81A IT2306881A IT1139105B IT 1139105 B IT1139105 B IT 1139105B IT 23068/81 A IT23068/81 A IT 23068/81A IT 2306881 A IT2306881 A IT 2306881A IT 1139105 B IT1139105 B IT 1139105B
Authority
IT
Italy
Prior art keywords
fuel injection
pumping device
injection pumping
fuel
pumping
Prior art date
Application number
IT23068/81A
Other languages
English (en)
Other versions
IT8123068A0 (it
Inventor
Dorian Farrar Mowbray
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of IT8123068A0 publication Critical patent/IT8123068A0/it
Application granted granted Critical
Publication of IT1139105B publication Critical patent/IT1139105B/it

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
    • F02M41/14—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 rotary distributor supporting pump pistons
    • F02M41/1405—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 rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • F02M41/1411—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 rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing
    • F02M41/1416—Devices specially adapted for angular adjustment of annular cam
    • 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
    • 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
    • F02D1/125—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 a centrifugal governor
    • 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
    • F02M41/14—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 rotary distributor supporting pump pistons
    • F02M41/1405—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 rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
    • F02M41/1411—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 rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
IT23068/81A 1980-07-26 1981-07-22 Dispositivo di pompaggio ad iniezione di combustibile IT1139105B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8024539 1980-07-26
GB8041538 1980-12-31

Publications (2)

Publication Number Publication Date
IT8123068A0 IT8123068A0 (it) 1981-07-22
IT1139105B true IT1139105B (it) 1986-09-17

Family

ID=26276346

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23068/81A IT1139105B (it) 1980-07-26 1981-07-22 Dispositivo di pompaggio ad iniezione di combustibile

Country Status (4)

Country Link
US (1) US4397615A (it)
ES (1) ES8204802A1 (it)
FR (1) FR2487435A1 (it)
IT (1) IT1139105B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4446835A (en) * 1980-12-31 1984-05-08 Lucas Industries Limited Liquid fuel injection pumping apparatus
FR2504596B1 (fr) * 1981-04-23 1985-11-22 Lucas Ind Plc Appareil de pompage pour injection de combustible
GB2100030B (en) * 1981-05-28 1985-06-19 Lucas Ind Plc Fuel injection pumping apparatus
US4493617A (en) * 1983-03-04 1985-01-15 Stanadyne, Inc. Fuel injection pump with plunger stroke control
US4550702A (en) * 1984-10-05 1985-11-05 Stanadyne, Inc. Spill control system for distributor pump
GB8509020D0 (en) * 1985-04-09 1985-05-15 Lucas Ind Plc Liquid fuel pumping apparatus
US4793311A (en) * 1986-02-03 1988-12-27 Stanadyne, Inc. Fuel injection pump with multi-state load/speed control system
GB9513445D0 (en) * 1995-07-01 1995-09-06 Lucas Ind Plc Governor mechanism

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR612163A (fr) * 1925-06-05 1926-10-19 Appareil de réglage de l'alimentation des moteurs à combustion interne et autres moteurs à fluide sous pression
US3394688A (en) * 1965-11-01 1968-07-30 Hartford Machine Screw Co Fuel pump timing means
US3485225A (en) * 1968-04-15 1969-12-23 Caterpillar Tractor Co Rotary distributor fuel pump
US3861833A (en) * 1973-02-28 1975-01-21 Stanadyne Inc Fuel injection pump
DE2644699A1 (de) * 1976-10-02 1978-04-06 Bosch Gmbh Robert Kraftstoffeinspritzanlage
GB2037365B (en) * 1978-11-25 1982-12-08 Lucas Industries Ltd Liquid fuel injection pumping apparatus
US4358255A (en) * 1980-01-09 1982-11-09 Lucas Industries Limited Liquid fuel injection pumping apparatus

Also Published As

Publication number Publication date
FR2487435A1 (fr) 1982-01-29
FR2487435B1 (it) 1983-12-30
ES504171A0 (es) 1982-05-16
IT8123068A0 (it) 1981-07-22
US4397615A (en) 1983-08-09
ES8204802A1 (es) 1982-05-16

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