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GB196380A - Improvements in spray carburettors - Google Patents

Improvements in spray carburettors

Info

Publication number
GB196380A
GB196380A GB191322A GB191322A GB196380A GB 196380 A GB196380 A GB 196380A GB 191322 A GB191322 A GB 191322A GB 191322 A GB191322 A GB 191322A GB 196380 A GB196380 A GB 196380A
Authority
GB
United Kingdom
Prior art keywords
plug
wire
fuel
piston
casing
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
GB191322A
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.)
BENJAMIN ELSTON
Original Assignee
BENJAMIN ELSTON
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 BENJAMIN ELSTON filed Critical BENJAMIN ELSTON
Priority to GB191322A priority Critical patent/GB196380A/en
Publication of GB196380A publication Critical patent/GB196380A/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
    • F02M9/12—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
    • F02M9/133—Axially movable throttle valves concentric with the axis of the mixture passage the throttle valves having mushroom-shaped bodies
    • 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
    • F02M7/22—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves fuel flow cross-sectional area being controlled dependent on air-throttle-valve position

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)

Abstract

196,380. Elston, B. Jan. 23, 1922. Spray carburettors. - A stream - line shaped plug d is actuated by a Bowden wire g or by rigid links to vary the air passage at the annular fuel nozzle to which fuel is distributed uniformly around the circumference by channels c<1> in the underside of a plate c. The plug carries a casing h<2> containing a plunger h<1> adapted to be actuated independently by a Bowden wire h<3> and carrying a fuel needle valve h to control an orifice in a disc k. At its upper end the plug is guided by a tubular part i<2> depending from a bridge piece i supported by three studs j. The choke tube is formed by the parts b, c and is separable at its narrowest part. An extension d<2> of the plug d is bored to allow of the passage of the wire g and to receive a stem e<2> of a piston e to which the wire is secured. The piston serves to balance the suction on the plug d and, when the wire g is released, to descend to the bottom of the casing a<2> and admit air only to the engine through ports a<3>, a<4>, the fuel being shut off. The piston may be formed integrally with the rod d<1> which would then slide in the lower part of the plug d. The space around the choke tube b may receive hot water or exhaust gases for heating.
GB191322A 1922-01-23 1922-01-23 Improvements in spray carburettors Expired GB196380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB191322A GB196380A (en) 1922-01-23 1922-01-23 Improvements in spray carburettors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191322A GB196380A (en) 1922-01-23 1922-01-23 Improvements in spray carburettors

Publications (1)

Publication Number Publication Date
GB196380A true GB196380A (en) 1923-04-23

Family

ID=9730215

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191322A Expired GB196380A (en) 1922-01-23 1922-01-23 Improvements in spray carburettors

Country Status (1)

Country Link
GB (1) GB196380A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778038A (en) * 1970-03-06 1973-12-11 Dresser Ind Method and apparatus for mixing and modulating liquid fuel and intake air for an internal combustion engine
CN115041515A (en) * 2022-06-02 2022-09-13 吉林建筑大学 Automatic control device for pollution site treatment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778038A (en) * 1970-03-06 1973-12-11 Dresser Ind Method and apparatus for mixing and modulating liquid fuel and intake air for an internal combustion engine
CN115041515A (en) * 2022-06-02 2022-09-13 吉林建筑大学 Automatic control device for pollution site treatment
CN115041515B (en) * 2022-06-02 2024-01-09 吉林建筑大学 Automatic control device for pollution site treatment

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