GB199600A - Improvements in and connected with carburetters - Google Patents

Improvements in and connected with carburetters

Info

Publication number
GB199600A
GB199600A GB1720322A GB1720322A GB199600A GB 199600 A GB199600 A GB 199600A GB 1720322 A GB1720322 A GB 1720322A GB 1720322 A GB1720322 A GB 1720322A GB 199600 A GB199600 A GB 199600A
Authority
GB
United Kingdom
Prior art keywords
actuated
spring
valve
bowden wire
nozzle orifice
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
GB1720322A
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.)
GEORGE VERITY
Original Assignee
GEORGE VERITY
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 GEORGE VERITY filed Critical GEORGE VERITY
Priority to GB1720322A priority Critical patent/GB199600A/en
Publication of GB199600A publication Critical patent/GB199600A/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

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)

Abstract

199,600. Verity, G. Aug. 16, 1922. Spray carburettors.-The casing consists of a T-shaped tubular body the horizontal portion 5 of which carries at one end a vertical cylinder 13 containing an extra air valve 12 actuated by a Bowden wire 14 and returned by a spring 15 and at the other end a similar cylinder, valve and spring 8, 7, 11 for controlling the mixture outlet. The vertical portion 2 encloses an adjustable member 1 with a conical bore arranged coaxially with the fuel nozzle 3. This member, by which the quality of the mixture is regulated, is moved axially by a Bowden wire 4 in opposition to a spring 6 in order to vary the pressure on the nozzle orifice. In a modification, intended more particularly for engines running at an approximately constant speed, the member 1 is moved by rotating a screw-threaded rod and the nozzle orifice is controlled by a screwed needle valve. In a further modification, the member 1 is actuated from the throttle valve 7 by a bar thereon engaging a nut on an extension of the member. In place of hand actuation the member 1 may be actuated by a governor.
GB1720322A 1922-08-16 1922-08-16 Improvements in and connected with carburetters Expired GB199600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1720322A GB199600A (en) 1922-08-16 1922-08-16 Improvements in and connected with carburetters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1720322A GB199600A (en) 1922-08-16 1922-08-16 Improvements in and connected with carburetters

Publications (1)

Publication Number Publication Date
GB199600A true GB199600A (en) 1923-06-28

Family

ID=10091025

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1720322A Expired GB199600A (en) 1922-08-16 1922-08-16 Improvements in and connected with carburetters

Country Status (1)

Country Link
GB (1) GB199600A (en)

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