GB191405213A - Improvements in Carburettors for Internal Combustion Motors. - Google Patents

Improvements in Carburettors for Internal Combustion Motors.

Info

Publication number
GB191405213A
GB191405213A GB191405213DA GB191405213A GB 191405213 A GB191405213 A GB 191405213A GB 191405213D A GB191405213D A GB 191405213DA GB 191405213 A GB191405213 A GB 191405213A
Authority
GB
United Kingdom
Prior art keywords
valve
cone
actuated
controlled
carburettors
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
Jean Baptiste Catteau
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 GB191405213A publication Critical patent/GB191405213A/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
    • F02M17/00—Carburettors having pertinent characteristics not provided for in, or of interest apart from, the apparatus of preceding main groups F02M1/00 - F02M15/00
    • F02M17/14—Carburettors with fuel-supply parts opened and closed in synchronism with engine stroke ; Valve carburettors
    • F02M17/145—Carburettors with fuel-supply parts opened and closed in synchronism with engine stroke ; Valve carburettors the valve being opened by the pressure of the passing fluid
    • 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
    • F02M19/00—Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
    • F02M19/08—Venturis
    • F02M19/088—Whirl devices and other atomising means in or on the venturi walls
    • 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

Abstract

5213. Catteau, J. B. Feb. 28. [Addition to 4951/14.] Spray carburettors.-In the carburettor described in the parent Specification the suction-actuated cone for regulating the air flow past the nozzle is controlled by a single spring. The invention consists in employing an auxiliary spring which comes into action after a predetermined movement of the cone, and in providing an air inlet the valve in which is actuated by the throttle valve. The annular sprayer 14 with flared orifices 15 is held between the two portions 1, 2 of the body and is fed from the float-chamber through a passage 10 controlled by a valve 11. The cone 18 is loaded by two springs 24, 25 which are adjustable through the screwed rod 21 and tube 17 respectively. Airinlets are shown at 8. In a modification, there are two air-inlets both controlled, one by an independent sleeve, the other by a sleeve provided with an extension adapted to be actuated by an adjustable extension of the throttle-valve lever.
GB191405213D 1913-02-26 1914-02-28 Improvements in Carburettors for Internal Combustion Motors. Expired GB191405213A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR191404951X 1913-02-26

Publications (1)

Publication Number Publication Date
GB191405213A true GB191405213A (en) 1915-03-11

Family

ID=32526530

Family Applications (2)

Application Number Title Priority Date Filing Date
GB191404951D Expired GB191404951A (en) 1913-02-26 1913-02-26 Improvements in Carburetters for Internal Combustion Motors.
GB191405213D Expired GB191405213A (en) 1913-02-26 1914-02-28 Improvements in Carburettors for Internal Combustion Motors.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB191404951D Expired GB191404951A (en) 1913-02-26 1913-02-26 Improvements in Carburetters for Internal Combustion Motors.

Country Status (1)

Country Link
GB (2) GB191404951A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450119A (en) * 1982-01-27 1984-05-22 Keiun Kodo Variable venturi carburetor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450119A (en) * 1982-01-27 1984-05-22 Keiun Kodo Variable venturi carburetor

Also Published As

Publication number Publication date
GB191404951A (en) 1915-03-11

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