GB222327A - Improvements in and relating to carburetters for internal combustion engines - Google Patents

Improvements in and relating to carburetters for internal combustion engines

Info

Publication number
GB222327A
GB222327A GB2579523A GB2579523A GB222327A GB 222327 A GB222327 A GB 222327A GB 2579523 A GB2579523 A GB 2579523A GB 2579523 A GB2579523 A GB 2579523A GB 222327 A GB222327 A GB 222327A
Authority
GB
United Kingdom
Prior art keywords
chamber
hydrogen
valve
nozzles
pressure
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
GB2579523A
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 GB2579523A priority Critical patent/GB222327A/en
Publication of GB222327A publication Critical patent/GB222327A/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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • 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
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/43—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel
    • F02M2700/4302—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit
    • F02M2700/4314—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit with mixing chambers disposed in parallel
    • F02M2700/4316—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit with mixing chambers disposed in parallel without mixing chambers disposed in parallel

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

222,327. Zampa, P. Oct. 16, 1923. Spray carburettors. - Fuel is supplied through a single nozzle or through two nozzles at different levels and hydrogen may be supplied, alone or in conjunction with the fuel, through a pressure-reducing device adapted to serve also as a flow regulator. The carburettor casing 1 contains a tube 15 through which air flows from inlets 14. Within the tube are three nozzles 6, 12, 13 of which 6 communicates past a valve 16 with a hydrogen conduit 5 and 12, 13 communicate through conduits 11, 10 controlled by valves 19, 18, with a float chamber 7. The nozzles 12, 13 are at different heights above the fuel level so as to come into action in succession. The throttle valve 22 is actuated by a lever 23 and its spindle carries a sector-shaped plate 25, a tapered aperture 26 in which controls an extra air inlet 24. The pressure-reducing apparatus for the hydrogen comprises a casing divided by a partition 31, Fig. 2, into chambers A, B the hydrogen being admitted to chamber A at 30. Its admission to chamber B and thence to the carburettor is controlled by a valve 32 the spindle 35 of which is attached to a flexible diaphragm 33 loaded by an adjustable spring 38. The diaphragm is secured by a ring 36 and the spring 38 may be adjusted by a screw 37. The valve 32 closes when the pressure in chamber A exceeds and opens when it falls below a given value.
GB2579523A 1923-10-16 1923-10-16 Improvements in and relating to carburetters for internal combustion engines Expired GB222327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2579523A GB222327A (en) 1923-10-16 1923-10-16 Improvements in and relating to carburetters for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2579523A GB222327A (en) 1923-10-16 1923-10-16 Improvements in and relating to carburetters for internal combustion engines

Publications (1)

Publication Number Publication Date
GB222327A true GB222327A (en) 1924-10-02

Family

ID=10233428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2579523A Expired GB222327A (en) 1923-10-16 1923-10-16 Improvements in and relating to carburetters for internal combustion engines

Country Status (1)

Country Link
GB (1) GB222327A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5649986A (en) * 1994-10-28 1997-07-22 Filtewerk Mann & Hummel Gmbh Filter for filtering the intake air of an internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5649986A (en) * 1994-10-28 1997-07-22 Filtewerk Mann & Hummel Gmbh Filter for filtering the intake air of an internal combustion engine

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