GB210556A - Improvements in or relating to carburettors, particularly for internal-combustion engines - Google Patents

Improvements in or relating to carburettors, particularly for internal-combustion engines

Info

Publication number
GB210556A
GB210556A GB31032/22A GB3103222A GB210556A GB 210556 A GB210556 A GB 210556A GB 31032/22 A GB31032/22 A GB 31032/22A GB 3103222 A GB3103222 A GB 3103222A GB 210556 A GB210556 A GB 210556A
Authority
GB
United Kingdom
Prior art keywords
inner tube
carburettors
relating
internal
combustion engines
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
GB31032/22A
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 GB31032/22A priority Critical patent/GB210556A/en
Publication of GB210556A publication Critical patent/GB210556A/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
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/02—Apparatus for adding secondary air to fuel-air mixture with personal control, or with secondary-air valve controlled by main combustion-air throttle
    • F02M23/03—Apparatus for adding secondary air to fuel-air mixture with personal control, or with secondary-air valve controlled by main combustion-air throttle the secondary air-valve controlled by main combustion-air throttle
    • 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
    • F02M9/121—Iris diaphragms
    • 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)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)

Abstract

210,556. Crofton, W. M. Nov. 13, 1922. Spray carbitrettors comprise two concentric air tubes 2, 4 provided at their outlet ends with a valve 10, preferably of the iris-diaphragm type, so arranged as to be contiguous with the end of the inner tube and, during its opening movement, to uncover first the inner tube and then the space between the, tubes. The inlet ends may also be provided with a similar valve 12 which may be similarly arranged, or may be some distance from the end of the inner tube. which may be parallel throughout its length or of Venturi form. The valves are actuated independently by arms 14, 16. Fuel from a float chamber 22 is discharged through a nozzle 18.
GB31032/22A 1922-11-13 1922-11-13 Improvements in or relating to carburettors, particularly for internal-combustion engines Expired GB210556A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB31032/22A GB210556A (en) 1922-11-13 1922-11-13 Improvements in or relating to carburettors, particularly for internal-combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31032/22A GB210556A (en) 1922-11-13 1922-11-13 Improvements in or relating to carburettors, particularly for internal-combustion engines

Publications (1)

Publication Number Publication Date
GB210556A true GB210556A (en) 1924-02-07

Family

ID=10316905

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31032/22A Expired GB210556A (en) 1922-11-13 1922-11-13 Improvements in or relating to carburettors, particularly for internal-combustion engines

Country Status (1)

Country Link
GB (1) GB210556A (en)

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