GB191518088A - Improvements in Carburetters for Internal Combustion Engines. - Google Patents

Improvements in Carburetters for Internal Combustion Engines.

Info

Publication number
GB191518088A
GB191518088A GB191518088DA GB191518088A GB 191518088 A GB191518088 A GB 191518088A GB 191518088D A GB191518088D A GB 191518088DA GB 191518088 A GB191518088 A GB 191518088A
Authority
GB
United Kingdom
Prior art keywords
choke
tube
nozzle
liner
throat
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
Sidney John Robinson
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
Publication of GB191518088A publication Critical patent/GB191518088A/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
    • F02M9/1275—Venturi-nozzle shaped type, e.g. a venturi nozzle being moved relative to a fixed mushroom-shaped body

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

18,088. Robinson, S. J. Dec. 28. Spray carburettors.-The carburettor casing E is fitted at its lower end with a fixed liner F, in which slides a suction-actuated choke-tube J surrounding the nozzle A. The choke-tube has a conical interior and a cylindrical exterior and has a number of ports cut through its walls; it is guided at its upper end by a throat f of the liner F and, at its lower end, by a flange K. A spring L tends to keep the liner in its lowest position against a sprung-in ring N. In a modification, the spring is above the choke-tube and may be manually adjustable. As the choke-tube is raised by suction, the passage at the nozzle increases, and an increased flow of air takes place through the ports above the throat f. The casing E may be horizontal and the nozzle A vertical, the choke-tube being slotted to pass over the nozzle.
GB191518088D 1915-12-28 1915-12-28 Improvements in Carburetters for Internal Combustion Engines. Expired GB191518088A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191518088T 1915-12-28

Publications (1)

Publication Number Publication Date
GB191518088A true GB191518088A (en) 1916-11-23

Family

ID=32652063

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191518088D Expired GB191518088A (en) 1915-12-28 1915-12-28 Improvements in Carburetters for Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB191518088A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473512A (en) * 1982-09-17 1984-09-25 Pick Heaters, Inc. Sanitary steam injection heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4473512A (en) * 1982-09-17 1984-09-25 Pick Heaters, Inc. Sanitary steam injection heater

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