GB191310697A - Improvements in or relating to Carburettors for Internal Combustion Engines. - Google Patents

Improvements in or relating to Carburettors for Internal Combustion Engines.

Info

Publication number
GB191310697A
GB191310697A GB191310697DA GB191310697A GB 191310697 A GB191310697 A GB 191310697A GB 191310697D A GB191310697D A GB 191310697DA GB 191310697 A GB191310697 A GB 191310697A
Authority
GB
United Kingdom
Prior art keywords
damper
piston
nozzle
carburettors
rod
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
Inventor
Walter Dewis
Herbert Nunn Zillwood
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
Application granted granted Critical
Publication of GB191310697A publication Critical patent/GB191310697A/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
    • F02M3/00—Idling devices for carburettors
    • F02M3/08—Other details of idling devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Catching Or Destruction (AREA)

Abstract

10,697. Dewis, W., and Zillwood, H. N. May 6. Spray carburettors.-In carburettors in which a spreader or damper e for fuel issuing from the nozzle h is capable of adjustment while the engine is running, the damper or nozzle, or both, is or are provided with a recess, groove, or hole so that fuel may pass to the carburettor when the damper is in its lowest position or covers the end of the nozzle. The throttle piston a is provided with a tube of small bore b, which fits partly around the damper and nozzle when the piston is in the position for slow running, in which position mixture passes to the engine through the tube b. The damper c is operated by means of a bell-crank lever l connected to the piston-rod u through a rod r and lever s; a washer v on the piston-rod engages the forked end y of the lever s, the arrangement permitting of a certain amount of lost-motion between the piston and the damper.
GB191310697D 1913-05-06 1913-05-06 Improvements in or relating to Carburettors for Internal Combustion Engines. Expired GB191310697A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191310697T 1913-05-06

Publications (1)

Publication Number Publication Date
GB191310697A true GB191310697A (en) 1914-04-30

Family

ID=32370433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191310697D Expired GB191310697A (en) 1913-05-06 1913-05-06 Improvements in or relating to Carburettors for Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB191310697A (en)

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