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GB877719A - Improvements in or relating to air induction for internal combustion engines - Google Patents

Improvements in or relating to air induction for internal combustion engines

Info

Publication number
GB877719A
GB877719A GB3117/57A GB311757A GB877719A GB 877719 A GB877719 A GB 877719A GB 3117/57 A GB3117/57 A GB 3117/57A GB 311757 A GB311757 A GB 311757A GB 877719 A GB877719 A GB 877719A
Authority
GB
United Kingdom
Prior art keywords
carburetter
inlets
valve
bores
jan
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
GB3117/57A
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 GB3117/57A priority Critical patent/GB877719A/en
Publication of GB877719A publication Critical patent/GB877719A/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
    • F02M23/04—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
    • 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)
  • Lift Valve (AREA)

Abstract

877,719. Treating charge; spray carburetters. BARKER, E. Jan. 28, 1958 [Jan. 29, 1957], No. 3117/57. Classes 7(2) and 7(3). Bores 7 placing vents 10 in communication via a duct 11 and a flexible or other connection 12 with induction manifold extra-air inlets 17 at intermediate suctions are closed at low and high sections by one or other of two resilientlysurfaced heads 6 of a valve controlled by a spring- loaded diaphragm 8 acted on by suction via a flexible or other tube 14. An open cylindrical, wholly or part conical or, as shown, domed wire mesh 24 projecting upstream or downstream, or a flat mesh, collects unvaporized fuel which is vaporized from an annular lip 25 by the turbulent entering extra-air. The inlets 17 may be in an adapter 18 between the carburetter 22 and manifold 23, or in the carburetter flange 20, when the valve unit 2 may be unitary with the carburetter and the ducts 12, 14 be carburetter body ducts. The member carrying the inlets 17 may have an internal annular recess into which they open, the lip 25 being the turned-down inwardly-projecting edge of a packing washer. The bores 7 may be replaced by a central bore with seatings controlled by conical valve heads. Either the vents 10 or the duct 11 may be replaced by an adjustable valve.
GB3117/57A 1957-01-29 1957-01-29 Improvements in or relating to air induction for internal combustion engines Expired GB877719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3117/57A GB877719A (en) 1957-01-29 1957-01-29 Improvements in or relating to air induction for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3117/57A GB877719A (en) 1957-01-29 1957-01-29 Improvements in or relating to air induction for internal combustion engines

Publications (1)

Publication Number Publication Date
GB877719A true GB877719A (en) 1961-09-20

Family

ID=9752234

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3117/57A Expired GB877719A (en) 1957-01-29 1957-01-29 Improvements in or relating to air induction for internal combustion engines

Country Status (1)

Country Link
GB (1) GB877719A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1269415B (en) * 1962-02-28 1968-05-30 Llewellyn T Barnes Device for supplying additional air to the fuel-air mixture of an internal combustion engine
PL443046A1 (en) * 2022-12-05 2024-06-10 Horus-Energia Spółka Z Ograniczoną Odpowiedzialnością Engine modification method and internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1269415B (en) * 1962-02-28 1968-05-30 Llewellyn T Barnes Device for supplying additional air to the fuel-air mixture of an internal combustion engine
PL443046A1 (en) * 2022-12-05 2024-06-10 Horus-Energia Spółka Z Ograniczoną Odpowiedzialnością Engine modification method and internal combustion engine

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