IT1140405B - Dispositivo di pompaggio ad iniezione di combustibile - Google Patents

Dispositivo di pompaggio ad iniezione di combustibile

Info

Publication number
IT1140405B
IT1140405B IT25884/81A IT2588481A IT1140405B IT 1140405 B IT1140405 B IT 1140405B IT 25884/81 A IT25884/81 A IT 25884/81A IT 2588481 A IT2588481 A IT 2588481A IT 1140405 B IT1140405 B IT 1140405B
Authority
IT
Italy
Prior art keywords
fuel injection
pumping device
injection pumping
fuel
pumping
Prior art date
Application number
IT25884/81A
Other languages
English (en)
Other versions
IT8125884A0 (it
Inventor
Boaz Antony Jarrett
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 IT8125884A0 publication Critical patent/IT8125884A0/it
Application granted granted Critical
Publication of IT1140405B publication Critical patent/IT1140405B/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
IT25884/81A 1980-12-31 1981-12-29 Dispositivo di pompaggio ad iniezione di combustibile IT1140405B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8041540 1980-12-31

Publications (2)

Publication Number Publication Date
IT8125884A0 IT8125884A0 (it) 1981-12-29
IT1140405B true IT1140405B (it) 1986-09-24

Family

ID=10518255

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25884/81A IT1140405B (it) 1980-12-31 1981-12-29 Dispositivo di pompaggio ad iniezione di combustibile

Country Status (5)

Country Link
US (1) US4441474A (it)
JP (1) JPS57165659A (it)
ES (1) ES508327A0 (it)
FR (1) FR2497292A1 (it)
IT (1) IT1140405B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59119056A (ja) * 1982-12-26 1984-07-10 Nippon Denso Co Ltd 燃料噴射量制御装置
JPS6079152A (ja) * 1983-10-03 1985-05-04 Nippon Denso Co Ltd 燃料噴射量制御装置
ES8702583A1 (es) * 1986-02-24 1987-01-16 Cav Condiesel Sa Perfeccionamientos en las bombas rotativas de inyeccion.
DE3900318A1 (de) * 1989-01-07 1990-07-12 Bosch Gmbh Robert Verteilerkraftstoffeinspritzpumpe fuer brennkraftmaschinen
JPH08312379A (ja) * 1995-05-18 1996-11-26 Zexel Corp 燃料噴射装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2069744A (en) * 1932-01-16 1937-02-09 Ex Cell O Aircraft & Tool Corp Fluid distribution system
DE666491C (de) * 1935-12-29 1938-10-21 Otto Nuebling Einspritzvorrichtung fuer Brennkraftmaschinen
GB558092A (en) * 1940-02-07 1943-12-21 Sydney Hinchcliffe Improvements in or relating to fuel injection systems for compression-ignition engines
US2955582A (en) * 1957-06-21 1960-10-11 Gen Motors Corp Timed fuel injection system
US3091231A (en) * 1959-03-12 1963-05-28 Sigma Fuel injection pumps
US3485225A (en) * 1968-04-15 1969-12-23 Caterpillar Tractor Co Rotary distributor fuel pump
JPS544580Y2 (it) * 1973-06-23 1979-02-27
GB2037365B (en) * 1978-11-25 1982-12-08 Lucas Industries Ltd Liquid fuel injection pumping apparatus

Also Published As

Publication number Publication date
US4441474A (en) 1984-04-10
ES8300937A1 (es) 1982-11-01
JPH0114415B2 (it) 1989-03-10
FR2497292A1 (fr) 1982-07-02
IT8125884A0 (it) 1981-12-29
ES508327A0 (es) 1982-11-01
FR2497292B1 (it) 1983-12-16
JPS57165659A (en) 1982-10-12

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960128