CA1036441A - Carburetor cranking fuel flow rate control - Google Patents

Carburetor cranking fuel flow rate control

Info

Publication number
CA1036441A
CA1036441A CA216,274A CA216274A CA1036441A CA 1036441 A CA1036441 A CA 1036441A CA 216274 A CA216274 A CA 216274A CA 1036441 A CA1036441 A CA 1036441A
Authority
CA
Canada
Prior art keywords
fuel
passage
flow
cranking
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.)
Expired
Application number
CA216,274A
Other languages
English (en)
French (fr)
Other versions
CA216274S (en
Inventor
Robert S. Harrison
Alvin P. Nowroski
John D. Medrick
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.)
Ford Motor Company of Canada Ltd
Original Assignee
Ford Motor Company of Canada 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 Ford Motor Company of Canada Ltd filed Critical Ford Motor Company of Canada Ltd
Application granted granted Critical
Publication of CA1036441A publication Critical patent/CA1036441A/en
Expired 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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/04—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling being auxiliary carburetting apparatus able to be put into, and out of, operation, e.g. having automatically-operated disc valves
    • F02M1/046—Auxiliary carburetting apparatus controlled by piston valves
    • 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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/08—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically
    • F02M1/10—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically dependent on engine temperature, e.g. having thermostat
    • 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
    • F02M9/00—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position
    • F02M9/10—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position having valves, or like controls, of elastic-wall type for controlling the passage, or for varying cross-sectional area, of fuel-air mixing chambers or of the entry passage
    • F02M9/106—Pneumatic or hydraulic control

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)
CA216,274A 1974-01-04 1974-12-16 Carburetor cranking fuel flow rate control Expired CA1036441A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US430819A US3897765A (en) 1974-01-04 1974-01-04 Carburetor cranking fuel flow rate control

Publications (1)

Publication Number Publication Date
CA1036441A true CA1036441A (en) 1978-08-15

Family

ID=23709179

Family Applications (1)

Application Number Title Priority Date Filing Date
CA216,274A Expired CA1036441A (en) 1974-01-04 1974-12-16 Carburetor cranking fuel flow rate control

Country Status (5)

Country Link
US (1) US3897765A (enExample)
JP (1) JPS5834664B2 (enExample)
CA (1) CA1036441A (enExample)
DE (1) DE2461277A1 (enExample)
GB (1) GB1475008A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5496631A (en) * 1978-01-13 1979-07-31 Yamaha Motor Co Ltd Controlling system for starter carburetter
EP0008499B1 (en) * 1978-08-19 1983-01-12 Ford Motor Company Limited Down-draft carburettor
GB2033481B (en) * 1978-10-19 1983-02-09 Nissan Motor Carburettor with automatic choking and acceleration device
JPS5756648A (en) * 1980-09-19 1982-04-05 Hitachi Ltd Carburettor with switch valve for preventing fuel vapor generation
FR2610995B1 (fr) * 1987-02-13 1989-11-10 Campos Jean Louis Dispositif de carburation a venturi elastique variable et gestion electronique pour moteurs a explosions
RU2275522C1 (ru) * 2005-02-10 2006-04-27 Александр Васильевич Баев Карбюратор двигателя внутреннего сгорания
WO2015023885A2 (en) 2013-08-15 2015-02-19 Kohler Co. Systems and methods for electronically controlling fuel-to-air ratio for an internal combustion engine
US10054081B2 (en) 2014-10-17 2018-08-21 Kohler Co. Automatic starting system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2940436A (en) * 1956-03-26 1960-06-14 Holley Carburetor Co Fuel control for an internal combustion engine
US2905165A (en) * 1957-05-21 1959-09-22 Thompson Ramo Wooldridge Inc Fuel enrichment device
US3587553A (en) * 1969-07-24 1971-06-28 Bendix Corp Carburetor priming system

Also Published As

Publication number Publication date
US3897765A (en) 1975-08-05
JPS5097738A (enExample) 1975-08-04
JPS5834664B2 (ja) 1983-07-28
DE2461277A1 (de) 1975-07-10
AU7645774A (en) 1976-06-17
GB1475008A (en) 1977-06-01

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