GB130053A - Improvements in or relating to Carburetters for Internal combustion Engines. - Google Patents

Improvements in or relating to Carburetters for Internal combustion Engines.

Info

Publication number
GB130053A
GB130053A GB408/18A GB40818A GB130053A GB 130053 A GB130053 A GB 130053A GB 408/18 A GB408/18 A GB 408/18A GB 40818 A GB40818 A GB 40818A GB 130053 A GB130053 A GB 130053A
Authority
GB
United Kingdom
Prior art keywords
cam
throttle
lever
plunger
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.)
Expired
Application number
GB408/18A
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.)
Brown & Barlow Ltd
Original Assignee
Brown & Barlow 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 Brown & Barlow Ltd filed Critical Brown & Barlow Ltd
Priority to GB408/18A priority Critical patent/GB130053A/en
Publication of GB130053A publication Critical patent/GB130053A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

130,053. Brown, C., and Brown & Barlow. Jan. 8, 1918. Spray carburettors.-The air passage is constructed as a double-conical portion a the length of which is short compared with its diameter, and at the mixture-outlet side of the throat of the double-conical portion is disposed a throttle valve consisting of a sliding plate b, a circular port c in which registers with the throat when the throttle is open. The throttle is connected by a link i with a lever g and is surmounted by a bar f to which is pivoted at j a cam c which actuates a tapered or like plunger d controlling the fuel supply. The lever g is pivoted to the arm h of a bell-crank lever, the arm M of which may be adjusted by a rod l to vary the inclination of the cam c, and therefore the fuel supply relatively to that of the air. The cam and throttle are actuated by a rod m, and the plunger d is forced against the cam by a spring-loaded lever n. The tubular fuel space in which the plunger d is located contains a fuel jet and communicates with an annular conduit from which radial ducts lead to the air passage. The tubular space may be provided near the jet with an air inlet which may be controlled. According to the Provisional Specifications, the cam may be adjusted by a Bowden wire.
GB408/18A 1918-01-08 1918-01-08 Improvements in or relating to Carburetters for Internal combustion Engines. Expired GB130053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB408/18A GB130053A (en) 1918-01-08 1918-01-08 Improvements in or relating to Carburetters for Internal combustion Engines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB408/18A GB130053A (en) 1918-01-08 1918-01-08 Improvements in or relating to Carburetters for Internal combustion Engines.

Publications (1)

Publication Number Publication Date
GB130053A true GB130053A (en) 1919-07-31

Family

ID=32340181

Family Applications (1)

Application Number Title Priority Date Filing Date
GB408/18A Expired GB130053A (en) 1918-01-08 1918-01-08 Improvements in or relating to Carburetters for Internal combustion Engines.

Country Status (1)

Country Link
GB (1) GB130053A (en)

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