CA1041391A - Fuel-metering device in a carburetor - Google Patents

Fuel-metering device in a carburetor

Info

Publication number
CA1041391A
CA1041391A CA250,957A CA250957A CA1041391A CA 1041391 A CA1041391 A CA 1041391A CA 250957 A CA250957 A CA 250957A CA 1041391 A CA1041391 A CA 1041391A
Authority
CA
Canada
Prior art keywords
needle
jet
suction duct
fuel
plated
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
CA250,957A
Other languages
English (en)
French (fr)
Inventor
Yoshitsugu Fujimori
Osamu Aoki
Yuichi Yoshioka
Katsuyuki Zaita
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.)
Honda Motor Co Ltd
Hitachi Astemo Ltd
Original Assignee
Honda Motor Co Ltd
Keihin Seiki Manufacturing 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 Honda Motor Co Ltd, Keihin Seiki Manufacturing Co Ltd filed Critical Honda Motor Co Ltd
Application granted granted Critical
Publication of CA1041391A publication Critical patent/CA1041391A/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
    • 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
    • F02M9/02—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 throttling valves, e.g. of piston shape, slidably arranged transversely to the passage
    • F02M9/06—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 throttling valves, e.g. of piston shape, slidably arranged transversely to the passage with means for varying cross-sectional area of fuel spray nozzle dependent on throttle position
    • 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
    • F02M19/00—Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
    • F02M19/04—Fuel-metering pins or needles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Chemically Coating (AREA)
CA250,957A 1975-04-24 1976-04-23 Fuel-metering device in a carburetor Expired CA1041391A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50049085A JPS51124741A (en) 1975-04-24 1975-04-24 A fuel measuring apparatus in the carburetor

Publications (1)

Publication Number Publication Date
CA1041391A true CA1041391A (en) 1978-10-31

Family

ID=12821245

Family Applications (1)

Application Number Title Priority Date Filing Date
CA250,957A Expired CA1041391A (en) 1975-04-24 1976-04-23 Fuel-metering device in a carburetor

Country Status (4)

Country Link
JP (1) JPS51124741A (enrdf_load_stackoverflow)
CA (1) CA1041391A (enrdf_load_stackoverflow)
DE (2) DE7612651U1 (enrdf_load_stackoverflow)
GB (1) GB1540273A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS51124741A (en) 1976-10-30
DE7612651U1 (de) 1978-12-14
GB1540273A (en) 1979-02-07
JPS5425979B2 (enrdf_load_stackoverflow) 1979-08-31
DE2617714A1 (de) 1976-11-04

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