FR2244916A1 - Fuel regulator valve for fuel injection system - has diaphragm to regulate fuel according to atmospheric pressure - Google Patents

Fuel regulator valve for fuel injection system - has diaphragm to regulate fuel according to atmospheric pressure

Info

Publication number
FR2244916A1
FR2244916A1 FR7431862A FR7431862A FR2244916A1 FR 2244916 A1 FR2244916 A1 FR 2244916A1 FR 7431862 A FR7431862 A FR 7431862A FR 7431862 A FR7431862 A FR 7431862A FR 2244916 A1 FR2244916 A1 FR 2244916A1
Authority
FR
France
Prior art keywords
fuel
pressure
diaphragm
membrane
regulator valve
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.)
Granted
Application number
FR7431862A
Other languages
English (en)
French (fr)
Other versions
FR2244916B1 (enrdf_load_stackoverflow
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.)
Lucas Electrical Co Ltd
Original Assignee
Lucas Electrical Co 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 Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Publication of FR2244916A1 publication Critical patent/FR2244916A1/fr
Application granted granted Critical
Publication of FR2244916B1 publication Critical patent/FR2244916B1/fr
Granted 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/16—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors
    • F02M69/18—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors the means being metering valves throttling fuel passages to injectors or by-pass valves throttling overflow passages, the metering valves being actuated by a device responsive to the engine working parameters, e.g. engine load, speed, temperature or quantity of air

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
FR7431862A 1973-09-20 1974-09-20 Fuel regulator valve for fuel injection system - has diaphragm to regulate fuel according to atmospheric pressure Granted FR2244916A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4407473 1973-09-20

Publications (2)

Publication Number Publication Date
FR2244916A1 true FR2244916A1 (en) 1975-04-18
FR2244916B1 FR2244916B1 (enrdf_load_stackoverflow) 1976-10-22

Family

ID=10431643

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7431862A Granted FR2244916A1 (en) 1973-09-20 1974-09-20 Fuel regulator valve for fuel injection system - has diaphragm to regulate fuel according to atmospheric pressure

Country Status (6)

Country Link
JP (1) JPS5058422A (enrdf_load_stackoverflow)
AU (1) AU7348374A (enrdf_load_stackoverflow)
DE (1) DE2444998A1 (enrdf_load_stackoverflow)
ES (1) ES430234A1 (enrdf_load_stackoverflow)
FR (1) FR2244916A1 (enrdf_load_stackoverflow)
IT (1) IT1021652B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5755419A (en) * 1980-09-19 1982-04-02 Hitachi Ltd Fuel pressure control valve
JPS6123651Y2 (enrdf_load_stackoverflow) * 1980-11-12 1986-07-15
JPS5783662A (en) * 1980-11-14 1982-05-25 Mitsubishi Electric Corp Fuel injection device for internal combustion engine
JPS5824578U (ja) * 1981-08-12 1983-02-16 三菱電機株式会社 燃料圧力調整装置
US4543935A (en) * 1984-08-21 1985-10-01 Walbro Corporation Pressure regulator with variable response

Also Published As

Publication number Publication date
AU7348374A (en) 1976-03-25
ES430234A1 (es) 1976-10-16
DE2444998A1 (de) 1975-04-03
FR2244916B1 (enrdf_load_stackoverflow) 1976-10-22
IT1021652B (it) 1978-02-20
JPS5058422A (enrdf_load_stackoverflow) 1975-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse