GB136962A - Improvements in or relating to Carburettors for Internal Combustion Engines. - Google Patents

Improvements in or relating to Carburettors for Internal Combustion Engines.

Info

Publication number
GB136962A
GB136962A GB4504/19A GB450419A GB136962A GB 136962 A GB136962 A GB 136962A GB 4504/19 A GB4504/19 A GB 4504/19A GB 450419 A GB450419 A GB 450419A GB 136962 A GB136962 A GB 136962A
Authority
GB
United Kingdom
Prior art keywords
apertures
tube
valve
passes
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
GB4504/19A
Inventor
Peter Adam Gardner Bell
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
Priority to GB4504/19A priority Critical patent/GB136962A/en
Publication of GB136962A publication Critical patent/GB136962A/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
    • 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
    • F02M19/086—Venturi suction bypass systems
    • 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
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • F02M23/08—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus
    • F02M23/09—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus using valves directly opened by low pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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

136,962. Bell, P. A. G. Feb. 24, 1919. Spray carburettors. - A carburettor of the kind in which the nozzle opens into the throat of a Venturi tube is provided with one or more by-passes between the entrance of the tube and the throat thereof, through which, as the speed of the engine increases, a corresponding increasing quantity of air passes, in addition to the air which passes directly through the tube. In the form shown, the by-passes are formed by apertures c' at the entrance of the tube, the annular chamber c between the Venturi tube a and the casing b, and apertures c<2> at the throat of the tube. One or more auxiliary nozzles may be disposed in the chamber c, preferably adjacent to the apertures c<1>. The apertures c<1> may be controlled by a valve, for example a rotary hit-and-miss valve. A suction-actuated secondary air valve h may be provided. A valve n provided with an irregular edge n<1> and working in a perforated sleeve p may be provided to control the outlet of mixture through openings n<2> to the induction pipe m. The valve n is operated by a lever o and, in the shutoff position, admits air to the induction pipe through apertures p<1> for braking or cooling purposes.
GB4504/19A 1919-02-24 1919-02-24 Improvements in or relating to Carburettors for Internal Combustion Engines. Expired GB136962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4504/19A GB136962A (en) 1919-02-24 1919-02-24 Improvements in or relating to Carburettors for Internal Combustion Engines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4504/19A GB136962A (en) 1919-02-24 1919-02-24 Improvements in or relating to Carburettors for Internal Combustion Engines.

Publications (1)

Publication Number Publication Date
GB136962A true GB136962A (en) 1919-12-31

Family

ID=9778436

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4504/19A Expired GB136962A (en) 1919-02-24 1919-02-24 Improvements in or relating to Carburettors for Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB136962A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020093091A1 (en) * 2018-11-06 2020-05-14 Ozone 1 Pty Ltd Flow control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020093091A1 (en) * 2018-11-06 2020-05-14 Ozone 1 Pty Ltd Flow control device

Similar Documents

Publication Publication Date Title
GB136962A (en) Improvements in or relating to Carburettors for Internal Combustion Engines.
GB548890A (en) Improvements in or relating to carburettors for internal combustion engines
GB267689A (en) Improvements in internal combustion engines of the air-cooled type
GB143491A (en) Improvements in carburettors
GB263144A (en) Improvements in carburetters for internal combustion engines
GB606071A (en) Improvements in charge-forming devices for internal combustion engines
GB211405A (en) Improvements in and relating to carburettors for internal combustion engines
GB473455A (en) Improvements in carburetters for internal combustion engines
GB246533A (en) Improvements in or relating to carburetters for internal combustion engines
GB154455A (en) Improvements in and relating to carburettors for internal combustion engines
GB519774A (en) Carburettor for internal combustion engines
GB227780A (en) Improvements in or relating to carburetors for automobile and other engines
GB690552A (en) Improvements in and relating to carburettors for internal combustion engines
GB384181A (en) Improvements in carburettors for internal-combustion engines
GB278649A (en) Improvements in or relating to carburetters for internal combustion engines
GB666054A (en) Improvements in or relating to carburettors for internal-combustion engines
GB244616A (en) Improvements in carburettors for use with internal combustion engines
GB531778A (en) Improvements in and relating to carburation devices for internal combustion engines
GB536549A (en) Improvements in and relating to carburetters for internal combustion engines
GB153255A (en) Improvements in carburettors for internal combustion engines
GB207322A (en) Improvements in vaporizers for use on internal combustion engines
GB146953A (en) Improvements in spray carburetters for internal combustion engines
GB166587A (en) Improvements in and relating to carburetters for internal combustion engines
GB168852A (en) Improvements in and relating to carburettors for internal combustion engines
GB941266A (en) Apparatus for the after-atomization of fuel condensates in the suction conduit of internal combustion engines