IT1133734B - Dispositivo di pompaggio di combustibile - Google Patents

Dispositivo di pompaggio di combustibile

Info

Publication number
IT1133734B
IT1133734B IT25706/80A IT2570680A IT1133734B IT 1133734 B IT1133734 B IT 1133734B IT 25706/80 A IT25706/80 A IT 25706/80A IT 2570680 A IT2570680 A IT 2570680A IT 1133734 B IT1133734 B IT 1133734B
Authority
IT
Italy
Prior art keywords
pumping device
fuel pumping
fuel
pumping
Prior art date
Application number
IT25706/80A
Other languages
English (en)
Other versions
IT8025706A0 (it
Inventor
John Roderick Jefferson
Mcmurdo Alexander George Brown
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 IT8025706A0 publication Critical patent/IT8025706A0/it
Application granted granted Critical
Publication of IT1133734B publication Critical patent/IT1133734B/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
    • 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
    • F02D1/04—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 by mechanical means dependent on engine speed, e.g. using centrifugal governors
    • 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
    • F02D1/10—Transmission of control impulse to pump control, e.g. with power drive or power assistance mechanical
    • 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
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/447—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston means specially adapted to limit fuel delivery or to supply excess of fuel temporarily, e.g. for starting of the engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
IT25706/80A 1979-11-03 1980-10-31 Dispositivo di pompaggio di combustibile IT1133734B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7938149 1979-11-03

Publications (2)

Publication Number Publication Date
IT8025706A0 IT8025706A0 (it) 1980-10-31
IT1133734B true IT1133734B (it) 1986-07-09

Family

ID=10508969

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25706/80A IT1133734B (it) 1979-11-03 1980-10-31 Dispositivo di pompaggio di combustibile

Country Status (9)

Country Link
US (1) US4348995A (it)
JP (1) JPS5675954A (it)
DE (1) DE3041364A1 (it)
ES (1) ES8201266A1 (it)
FR (1) FR2468743A1 (it)
IT (1) IT1133734B (it)
MX (1) MX151735A (it)
PL (1) PL128463B1 (it)
SU (1) SU969174A3 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8101710A1 (es) * 1979-09-08 1980-12-16 Lucas Industries Ltd Aparato bombeador de inyeccion de combustible para suminis- trar combustible a un motor de combustion interna
GB2132705B (en) * 1982-12-21 1986-01-08 Lucas Ind Plc Fuel injection pumps
CN103423006B (zh) * 2012-05-22 2015-10-28 广西玉柴机器股份有限公司 机械油泵柴油机最高车速限制装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB500365A (en) * 1937-08-09 1939-02-08 British Leyland Motor Corp Improvements in and relating to the control of fuel injection pumps of internal combustion engines
GB1007442A (en) * 1962-12-28 1965-10-13 Ustav Pro Vyzkum Motorovych Vo Fuel injection pump for internal combustion engines
US3338168A (en) * 1964-01-23 1967-08-29 Texaco Inc Fuel injection pump
FR2165220A5 (it) * 1971-12-22 1973-08-03 Roto Diesel Sa
GB1504136A (en) * 1974-04-25 1978-03-15 Cav Ltd Fuel injection pumping apparatus
US4098249A (en) * 1975-12-03 1978-07-04 Cav Limited Fuel injection pumping apparatus
FR2379699A1 (fr) * 1977-02-02 1978-09-01 Cav Roto Diesel Perfectionnements aux regulateurs mecaniques du type dit regulateurs de ralenti et de vitesse maximale, pour pompes d'injection
GB1594898A (en) * 1978-02-21 1981-08-05 Lucas Industries Ltd Idling speed governor
US4282844A (en) * 1979-02-17 1981-08-11 Lucas Industries Limited Fuel pumping apparatus

Also Published As

Publication number Publication date
US4348995A (en) 1982-09-14
ES496263A0 (es) 1981-12-01
SU969174A3 (ru) 1982-10-23
IT8025706A0 (it) 1980-10-31
FR2468743A1 (fr) 1981-05-08
MX151735A (es) 1985-02-18
DE3041364A1 (de) 1981-05-14
ES8201266A1 (es) 1981-12-01
PL128463B1 (en) 1984-01-31
PL227639A1 (it) 1981-08-07
JPS5675954A (en) 1981-06-23

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