GB222980A - Improvements in or relating to carburettors - Google Patents

Improvements in or relating to carburettors

Info

Publication number
GB222980A
GB222980A GB18398/23A GB1839823A GB222980A GB 222980 A GB222980 A GB 222980A GB 18398/23 A GB18398/23 A GB 18398/23A GB 1839823 A GB1839823 A GB 1839823A GB 222980 A GB222980 A GB 222980A
Authority
GB
United Kingdom
Prior art keywords
tube
fuel
outlets
air
well
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
GB18398/23A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB18398/23A priority Critical patent/GB222980A/en
Publication of GB222980A publication Critical patent/GB222980A/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
    • F02M3/00—Idling devices for carburettors
    • F02M3/08—Other details of idling devices
    • F02M3/12—Passageway systems
    • 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
    • F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/02—Carburettors having aerated fuel spray nozzles
    • 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
    • F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/06—Means for enriching charge on sudden air throttle opening, i.e. at acceleration, e.g. storage means in passage way system

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)

Abstract

222,980. Thrutchley, W. F. July 17, 1923. Spray carburettors.-The nozzle comprises an inner fuel tube 8 and an outer tube 4, the inner tube being provided with air inlets 18 and with mixture outlets 26. During normal running, when the well 21 has emptied, air admitted at 22 passes through the inlets 18 to the fuel tube, the rich mixture is drawn through the outlets 26 into the air stream between the tubes, and is discharged into the main air current through an annular outlet 7. The fuel is controlled by an adjustable needle valve 14. A slow-running nozzle 25 supplied from the well 21 by a tube 23 is provided. In a modification, the fuel tube is provided with an axial outlet in addition to the outlets 26, in which case part of the rich mixture issues direct from the end of the tube. In further modifications, the fuel tube is shorter than the outer tube, and is either closed or open-ended.
GB18398/23A 1923-07-17 1923-07-17 Improvements in or relating to carburettors Expired GB222980A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB18398/23A GB222980A (en) 1923-07-17 1923-07-17 Improvements in or relating to carburettors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18398/23A GB222980A (en) 1923-07-17 1923-07-17 Improvements in or relating to carburettors

Publications (1)

Publication Number Publication Date
GB222980A true GB222980A (en) 1924-10-16

Family

ID=10111763

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18398/23A Expired GB222980A (en) 1923-07-17 1923-07-17 Improvements in or relating to carburettors

Country Status (1)

Country Link
GB (1) GB222980A (en)

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