GB8401880D0 - Fuel injector - Google Patents

Fuel injector

Info

Publication number
GB8401880D0
GB8401880D0 GB848401880A GB8401880A GB8401880D0 GB 8401880 D0 GB8401880 D0 GB 8401880D0 GB 848401880 A GB848401880 A GB 848401880A GB 8401880 A GB8401880 A GB 8401880A GB 8401880 D0 GB8401880 D0 GB 8401880D0
Authority
GB
United Kingdom
Prior art keywords
fuel injector
injector
fuel
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.)
Withdrawn
Application number
GB848401880A
Other versions
GB2135730A (en
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.)
Usui Kokusai Sangyo Kaisha Ltd
Kanesaka Gijutsu Kenkyusho KK
Original Assignee
Usui Kokusai Sangyo Kaisha Ltd
Kanesaka Gijutsu Kenkyusho KK
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
Priority claimed from JP2476283A external-priority patent/JPS59153967A/en
Priority claimed from JP15722783A external-priority patent/JPS6050266A/en
Application filed by Usui Kokusai Sangyo Kaisha Ltd, Kanesaka Gijutsu Kenkyusho KK filed Critical Usui Kokusai Sangyo Kaisha Ltd
Publication of GB8401880D0 publication Critical patent/GB8401880D0/en
Publication of GB2135730A publication Critical patent/GB2135730A/en
Withdrawn legal-status Critical Current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
    • F02M41/121—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 with piston arranged axially to driving shaft
    • 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
    • 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
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
    • 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/023—Injectors structurally combined with fuel-injection pumps characterised by the pump drive mechanical
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
GB08401880A 1983-02-18 1984-01-25 Fuel injection systems for IC engines Withdrawn GB2135730A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2476283A JPS59153967A (en) 1983-02-18 1983-02-18 Fuel injection unit for compression ignition engine
JP15722783A JPS6050266A (en) 1983-08-30 1983-08-30 Fuel injection device

Publications (2)

Publication Number Publication Date
GB8401880D0 true GB8401880D0 (en) 1984-02-29
GB2135730A GB2135730A (en) 1984-09-05

Family

ID=26362342

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08401880A Withdrawn GB2135730A (en) 1983-02-18 1984-01-25 Fuel injection systems for IC engines

Country Status (3)

Country Link
DE (1) DE3405470A1 (en)
FR (1) FR2541378A1 (en)
GB (1) GB2135730A (en)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB279193A (en) * 1926-08-10 1927-10-27 Louis Frederick Rudston Fell Improvements in the fuel supply means of internal combustion engines
GB293512A (en) * 1927-04-29 1928-07-12 Charles Henry Fowler Improvements in or relating to fuel pumps for internal combustion engines
GB334322A (en) * 1929-07-10 1930-09-04 Brown William Improvements in fuel pumps for heavy oil engines
GB389981A (en) * 1932-03-09 1933-03-30 Arthur Frederick Evans Improvements in or relating to fuel pumps for the injection of fuel into internal combustion engines
GB680494A (en) * 1950-07-11 1952-10-08 Cav Ltd Liquid fuel injection pumps
US2985378A (en) * 1960-07-19 1961-05-23 Gen Motors Corp Accumulator type injection apparatus
FR1351593A (en) * 1962-12-20 1964-02-07 Improvements in fuel injection processes and apparatus in internal combustion engines
FR1380547A (en) * 1963-09-25 1964-12-04 Method and device for injecting liquid fuel into an internal combustion engine
US3689200A (en) * 1971-04-19 1972-09-05 Ambac Ind Fuel temperature compensator for fuel injection pumps
GB1435702A (en) * 1972-06-12 1976-05-12 Nat Res Dev Injectors for the fuel injection systems of internal combustion engines
DD114123A1 (en) * 1974-04-17 1975-07-12 Karl Marx Stadt Automobilbau
US4034914A (en) * 1976-03-22 1977-07-12 Caterpillar Tractor Co. Accumulator fuel nozzle with dump valve
GB2134978B (en) * 1983-01-20 1987-04-01 Usui Kokusai Sangyo Kk Diesel engine fuel injectors

Also Published As

Publication number Publication date
GB2135730A (en) 1984-09-05
DE3405470A1 (en) 1984-08-23
FR2541378A1 (en) 1984-08-24

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)