GB429620A - Improvements in carburettors - Google Patents

Improvements in carburettors

Info

Publication number
GB429620A
GB429620A GB3416333A GB3416333A GB429620A GB 429620 A GB429620 A GB 429620A GB 3416333 A GB3416333 A GB 3416333A GB 3416333 A GB3416333 A GB 3416333A GB 429620 A GB429620 A GB 429620A
Authority
GB
United Kingdom
Prior art keywords
bellows
seating
bulb
lynedene
blagreaves
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
GB3416333A
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.)
JOHN DENNING PEARSON
Original Assignee
JOHN DENNING PEARSON
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 JOHN DENNING PEARSON filed Critical JOHN DENNING PEARSON
Priority to GB3416333A priority Critical patent/GB429620A/en
Publication of GB429620A publication Critical patent/GB429620A/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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/16—Other means for enriching fuel-air mixture during starting; Priming cups; using different fuels for starting and normal operation
    • 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
    • F02M7/16—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 operated automatically, e.g. dependent on exhaust-gas analysis
    • F02M7/17—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 operated automatically, e.g. dependent on exhaust-gas analysis by a pneumatically adjustable piston-like element, e.g. constant depression carburettors

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

429,620. Spray carburetters. PEARSON, J. D., Lynedene, Blagreaves Lane, Littleover, Derby. Dec. 5, 1933, No. 34163. [Class 7 (iii)] A seating b<1> of a needle valve b secured to a suction operated piston a<3>, which controls the size of the air passage a of a carburetter, is raised or lowered by a bellows &c. cl disposed in a fuel chamber b<4> and connected through a pipe d<3> with either a manually operated control or a bulb d<4> inserted in the cylinder water cooling jacket, the bellows, tube and bulb being filled with alcohol or other fluid the expansion of which, as the engine warms up raises the seating bl to reduce the fuel supply. A sleeve b<2> carrying the valve seat b<1> is screwed to the top of the bellows cl and pressed downwards by a spring f.
GB3416333A 1933-12-05 1933-12-05 Improvements in carburettors Expired GB429620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3416333A GB429620A (en) 1933-12-05 1933-12-05 Improvements in carburettors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3416333A GB429620A (en) 1933-12-05 1933-12-05 Improvements in carburettors

Publications (1)

Publication Number Publication Date
GB429620A true GB429620A (en) 1935-06-04

Family

ID=10362175

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3416333A Expired GB429620A (en) 1933-12-05 1933-12-05 Improvements in carburettors

Country Status (1)

Country Link
GB (1) GB429620A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4517134A (en) * 1982-12-27 1985-05-14 Nissan Motor Company, Ltd. Variable venturi carburetor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4517134A (en) * 1982-12-27 1985-05-14 Nissan Motor Company, Ltd. Variable venturi carburetor

Similar Documents

Publication Publication Date Title
US2530716A (en) Carburetor
US2319971A (en) Full range fuel mixer
GB429620A (en) Improvements in carburettors
GB412957A (en) Carburettors for internal combustion engines
GB446144A (en) Improvements in fuel supply systems for internal combustion engines
GB443348A (en) Improvements in or relating to the control of the fuel supply to internal combustionengines
US2369174A (en) Fuel nozzle
GB478771A (en) Automobile heaters
GB222778A (en) Improvements in or relating to carburetters for internal combustion engines
GB454154A (en) Improvements in or relating to supercharged internal-combustion engines for aircraft
GB479114A (en) Fuel lift carburettor for internal combustion engines
GB397921A (en) Improvements in or relating to carburetters for internal combustion engines
GB443933A (en) Floatless carburettors for internal combustion engines
GB518164A (en) Improvements in or relating to carburettors for internal combustion engines
GB485174A (en) Improvements in and relating to carburetters for internal combustion engines
GB229027A (en) Improvements in carburettors for internal combustion engines
GB489739A (en) Improvements in carburetters for internal combustion engines
GB157680A (en) Improvements in carburettors for internal combustion engines
GB143167A (en) Improvements relating to carburettors for internal combustion engines
GB335973A (en) Improvements in flooding devices for carburettors for internal combustion engines
GB420276A (en) Improvements in liquid fuel supply systems of internal combustion engines
GB248875A (en) Improvements in carburetters
GB446124A (en) Improvements in or relating to fuel injection pumps
GB191748A (en) Improvements in carburetters for internal combustion engines
GB422388A (en) Suction actuated governors for internal combustion engines