GB191102051A - Improvements in carburettors for Internal Combustion Engines. - Google Patents

Improvements in carburettors for Internal Combustion Engines.

Info

Publication number
GB191102051A
GB191102051A GB191102051DA GB191102051A GB 191102051 A GB191102051 A GB 191102051A GB 191102051D A GB191102051D A GB 191102051DA GB 191102051 A GB191102051 A GB 191102051A
Authority
GB
United Kingdom
Prior art keywords
air
valve
sleeve
gauze
dash
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
William Wilson Hamill
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 GB191102051A publication Critical patent/GB191102051A/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
    • 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
    • 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
    • F02M19/03—Fuel atomising nozzles; Arrangement of emulsifying air conduits
    • F02M19/035—Mushroom-shaped atomising nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)

Abstract

2051. Hamill, W. W. Jan. 27. Spray carburettors. - A suction-actuated air valve 24 is connected by a transverse pin 21 to a sleeve 19 which slides over a fuel-nozzle of the type described in Specification 21,090/10. The orifice 15 of the nozzle is adjusted by a milled head 17 and is further controlled, simultaneously with the air supply, by diametrically opposite triangular openings 20 in the sleeve 19. Between this sleeve and the air-valve is a primary air passage 23 in which the velocity of the air remains constant. The air-supply pipe is attached to a flange 9 on an adjustable and detachable sleeve 4. The base portion 13 is adjustable, and is secured by screws entering the casing 10. Fuel from the float chamber is filtered by gauze 39. The upper portion of the air-valve has ports 26 and works in a recess 28 which serves as a dash-pot. The throttle-valve 29 controls also a gauze-covered air-port 33, which may be open when the throttle is closed. In a modified construction, the dash-pot is at the lower extremity of the air valve and the main air is filtered 'by gauze. The Provisional Specification also states that a window may be provided to view the working of the air valve.
GB191102051D 1911-01-27 1911-01-27 Improvements in carburettors for Internal Combustion Engines. Expired GB191102051A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191102051T 1911-01-27

Publications (1)

Publication Number Publication Date
GB191102051A true GB191102051A (en) 1912-01-11

Family

ID=32638922

Family Applications (2)

Application Number Title Priority Date Filing Date
GB191102051D Expired GB191102051A (en) 1911-01-27 1911-01-27 Improvements in carburettors for Internal Combustion Engines.
GB191326431D Expired GB191326431A (en) 1911-01-27 1913-11-18 Improvements in Carburetters for Internal Combustion Engines.

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB191326431D Expired GB191326431A (en) 1911-01-27 1913-11-18 Improvements in Carburetters for Internal Combustion Engines.

Country Status (1)

Country Link
GB (2) GB191102051A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110030119A (en) * 2019-04-21 2019-07-19 福建省福鼎市金星通用机化油器有限公司 A kind of simple diaphragm type carburator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110030119A (en) * 2019-04-21 2019-07-19 福建省福鼎市金星通用机化油器有限公司 A kind of simple diaphragm type carburator
CN110030119B (en) * 2019-04-21 2020-12-25 福建省福鼎市金星通用机化油器有限公司 Simple diaphragm type carburetor

Also Published As

Publication number Publication date
GB191326431A (en) 1914-03-05

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