GB191128551A - 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
GB191128551A
GB191128551A GB191128551DA GB191128551A GB 191128551 A GB191128551 A GB 191128551A GB 191128551D A GB191128551D A GB 191128551DA GB 191128551 A GB191128551 A GB 191128551A
Authority
GB
United Kingdom
Prior art keywords
choke
tube
nozzle
valve
carburettor
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
Joseph Grove
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 GB191128551A publication Critical patent/GB191128551A/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
    • F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/12—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves
    • F02M7/14—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel spray nozzle
    • 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
    • F02M9/12—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 other specific means for controlling the passage, or for varying cross-sectional area, of fuel-air mixing chambers
    • F02M9/127—Axially movable throttle valves concentric with the axis of the mixture passage
    • F02M9/1275—Venturi-nozzle shaped type, e.g. a venturi nozzle being moved relative to a fixed mushroom-shaped body

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

28,551. Grove, J. Dec. 19. Spray carburettors.-A nozzle i is situated within a vertically-movable choke-tube a as described in Specification 30,252/10. The invention consists in providing the nozzle with a valve or valves adjustable from outside the carburettor, and in making the choke-tube a interchangeable so as to adapt the carburettor to engines of different power. The nozzle has a valve q adjusted by a milled head r to regulate orifices k at the top, and a valve q', adjusted by a milled head r<1>, for regulating the flow at the lower end. The valve q may be dispensed with. The nozzle is removed by unscrewing the collar t. The choke-tube a, which is screwed to the movable member b, is shown tapered throughout its length, but may be parallel with a sudden short taper near the fuel nozzle. Notches w are formed in the lower edge of the choke-tube to admit air when the choke-tube is down. The notches may be replaced by holes in the lower part of the carburettor. The Specification gives approximate dimensions of choke - tube and nozzle for cylinders of various sizes.
GB191128551D 1911-12-19 1911-12-19 Improvements in or relating to Carburettors for Internal Combustion Engines. Expired GB191128551A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191128551T 1911-12-19

Publications (1)

Publication Number Publication Date
GB191128551A true GB191128551A (en) 1912-12-19

Family

ID=32366645

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191128551D Expired GB191128551A (en) 1911-12-19 1911-12-19 Improvements in or relating to Carburettors for Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB191128551A (en)

Similar Documents

Publication Publication Date Title
GB191128551A (en) Improvements in or relating to Carburettors for Internal Combustion Engines.
GB191028935A (en) Improvements in or relating to Carburettors for Internal Combustion Engines.
GB191325629A (en) Improvements in Carburettors for Internal Combustion Engines.
US1733122A (en) Carburetor
GB191321902A (en) Improvements in Carburetters for Internal Combustion Engines.
GB191213186A (en) Improvements in Carburetters for Internal Combustion Engines.
GB190916775A (en) Improvements in Carburetters for Internal Combustion Engines.
GB191102051A (en) Improvements in carburettors for Internal Combustion Engines.
GB191506360A (en) Improvements in or relating to Carburetters for Internal Combustion Engines.
GB190712280A (en) Improvements in or relating to Carburetters for Internal Combustion Engines and the like
GB120429A (en) Improvements in or relating to Carburettors for Internal Combustion Engines.
GB191318718A (en) Improvements in or relating to Carburetters for Internal Combustion Engines.
GB191325324A (en) Improvements in Carburetters for Internal Combustion Engines.
GB299549A (en) Improvements in or relating to carburetting devices for internal combustion engines
GB191213961A (en) Improvements in Carburettors for Internal Combustion Engines.
GB191315997A (en) Improvements in and relating to Carburettors for Internal Combustion Engines.
GB191021752A (en) Improvements in Carburetters for Internal Combustion Engines.
GB191410988A (en) Improvements in Carburettors for Internal Combustion Engines.
GB191122343A (en) Improvements in Carburetters for Internal Combustion Engines.
GB190617502A (en) Improvements in or relating to Spray Carburettors for Internal Combustion Engines.
GB191405213A (en) Improvements in Carburettors for Internal Combustion Motors.
GB191026096A (en) Improvements in or relating to Carburettors for Internal Combustion Engines.
GB191322558A (en) Improvements in Carburettors for Internal Combustion Engines.
GB107965A (en) Improvements in or relating to Carburettors for Internal Combustion Engines.
GB191312357A (en) Improvements in and relating to Carburetting Apparatus for Internal Combustion Engines.