GB331889A - 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
GB331889A
GB331889A GB883/29A GB88329A GB331889A GB 331889 A GB331889 A GB 331889A GB 883/29 A GB883/29 A GB 883/29A GB 88329 A GB88329 A GB 88329A GB 331889 A GB331889 A GB 331889A
Authority
GB
United Kingdom
Prior art keywords
piston
fuel
throttle
valve
nozzle
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
GB883/29A
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.)
AMALGAMATED CARBURETTERS Ltd
Original Assignee
AMALGAMATED CARBURETTERS 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 AMALGAMATED CARBURETTERS Ltd filed Critical AMALGAMATED CARBURETTERS Ltd
Priority to GB883/29A priority Critical patent/GB331889A/en
Publication of GB331889A publication Critical patent/GB331889A/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
    • 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
    • F02M7/08—Means for enriching charge on sudden air throttle opening, i.e. at acceleration, e.g. storage means in passage way system using pumps

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

331,889. Amalgamated Carburetters, Ltd., and Brown, C. Jan. 10, 1929. Spray carburettors.-In a carburettor in which the fuel nozzle h is controlled by a needle valve d carried by the throttle valve d<1>, additional fuel for accelerating is forced through the nozzle when the throttle is suddenly opened by a spring-loaded piston e. The piston is provided with fuel passages b, g, and is depressed by the valve d during the closing movement of the throttle. If the throttle is opened quickly, the valve d moves out of contact with the piston, which is then raided by the spring and forces additional fuel through the nozzle. In a modincation, the fuel passage b is provided in a fixed member situated below the piston and the piston is provided with a non-return valve in its interior which allows fuel to pass freely through the piston when it is depressed rapidly by quickly closing the throttle. The float chamber a may be provided with an enlargement to receive fuel which is forced rearwardly when the piston is suddenly depressed. Specifications 29843/12, 120,001 and 320,848 are referred to.
GB883/29A 1929-01-10 1929-01-10 Improvements in or relating to carburetters for internal combustion engines Expired GB331889A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB883/29A GB331889A (en) 1929-01-10 1929-01-10 Improvements in or relating to carburetters for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB883/29A GB331889A (en) 1929-01-10 1929-01-10 Improvements in or relating to carburetters for internal combustion engines

Publications (1)

Publication Number Publication Date
GB331889A true GB331889A (en) 1930-07-10

Family

ID=9712142

Family Applications (1)

Application Number Title Priority Date Filing Date
GB883/29A Expired GB331889A (en) 1929-01-10 1929-01-10 Improvements in or relating to carburetters for internal combustion engines

Country Status (1)

Country Link
GB (1) GB331889A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301625B (en) * 1966-06-11 1969-08-21 Sibe Carburetor for internal combustion engines with an acceleration pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301625B (en) * 1966-06-11 1969-08-21 Sibe Carburetor for internal combustion engines with an acceleration pump

Similar Documents

Publication Publication Date Title
GB331889A (en) Improvements in or relating to carburetters for internal combustion engines
GB554446A (en) Improvements relating to liquid fuel injection nozzles for internal combustion engines
GB201606A (en) Improvements in or connected with two-stroke double acting internal combustion engines
GB185706A (en) Improvements in internal combustion engines
GB332252A (en) Improvements in or relating to carburetters for internal combustion engines
GB301735A (en) Improvements in or relating to devices for facilitating acceleration of internal combustion engines
GB348179A (en) Improvements in and relating to carburettors for internal combustion engines
GB366197A (en) Improvements in or relating to carburetters for internal combustion engines
GB217447A (en) Improvements in or relating to carburetters for internal-combustion engines
GB145226A (en) Improvements in carburetters for internal combustion engines
GB315519A (en) Improvements in two stroke cycle internal combustion engines
GB563159A (en) Improvements in carburettors for internal combustion engines
GB260831A (en) Improvements relating to carburetters of internal combustion engines on motor vehicles
GB382871A (en) Improvements in spray carburettors for internal combustion engines
GB267319A (en) Improvements in or relating to carburettors for internal combustion engines
GB117167A (en) Improvements in and relating to Carburettors for Internal Combustion Engines.
GB173000A (en) Improvements in or connected with the supply of fuel to the cylinders of diesel or semi-diesel engines
GB280028A (en) Improvements in or relating to carburettors for internal combustion engines
GB207635A (en) Improvements relating to internal combustion engines
GB188727A (en) Improvements in carburetters for internal combustion engines
GB234799A (en) Improvements in carburettors for internal-combustion engines
GB148884A (en) Improvements in and relating to carburettors
GB129606A (en) Improvements in Liquid Fuel Injectors for Internal Combustion Engines.
GB445873A (en) Improvements in or relating to fuel injection valves for internal combustion engines
GB527418A (en) Improvements in or relating to fuel-injection devices for internal combustion engines