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ES385235A1 - Carburettors for internal combustion engines - Google Patents

Carburettors for internal combustion engines

Info

Publication number
ES385235A1
ES385235A1 ES385235A ES385235A ES385235A1 ES 385235 A1 ES385235 A1 ES 385235A1 ES 385235 A ES385235 A ES 385235A ES 385235 A ES385235 A ES 385235A ES 385235 A1 ES385235 A1 ES 385235A1
Authority
ES
Spain
Prior art keywords
air inlet
filter
carburettors
internal combustion
resonance chamber
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
ES385235A
Other languages
Spanish (es)
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.)
Societe Industrielle de Brevets et dEtudes SIBE
Original Assignee
Societe Industrielle de Brevets et dEtudes SIBE
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 Societe Industrielle de Brevets et dEtudes SIBE filed Critical Societe Industrielle de Brevets et dEtudes SIBE
Publication of ES385235A1 publication Critical patent/ES385235A1/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
    • F02M5/00—Float-controlled apparatus for maintaining a constant fuel level
    • F02M5/08—Float-controlled apparatus for maintaining a constant fuel level having means for venting float chambers
    • 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
    • F02M17/00—Carburettors having pertinent characteristics not provided for in, or of interest apart from, the apparatus of preceding main groups F02M1/00 - F02M15/00
    • F02M17/34—Other carburettors combined or associated with other apparatus, e.g. air filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Characterised By The Charging Evacuation (AREA)

Abstract

Improvements in the carburettors, particularly for the internal combustion engine, in which the fuel that comes from a constant level tank is introduced into an intake duct, under the effect of the difference in the pressures that respectively reign in the upper part of this tank and at the level of a jet system that empties into this duct upstream of the throttle means controlled by the driver and downstream of an air inlet provided with a filter that forms a resonance chamber, the tub being aerated by a channel that connects it to the air inlet or to the interior of the filter, characterized in that the carburettor comprises, at the air inlet or between it and the resonance chamber of the air filter, an unchanged and restricted section passage with respect to that of the air inlet, said junction channel leading upstream of this passage. (Machine-translation by Google Translate, not legally binding)
ES385235A 1969-12-23 1970-10-15 Carburettors for internal combustion engines Expired ES385235A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6944729A FR2071298A5 (en) 1969-12-23 1969-12-23

Publications (1)

Publication Number Publication Date
ES385235A1 true ES385235A1 (en) 1973-04-01

Family

ID=9045088

Family Applications (1)

Application Number Title Priority Date Filing Date
ES385235A Expired ES385235A1 (en) 1969-12-23 1970-10-15 Carburettors for internal combustion engines

Country Status (3)

Country Link
ES (1) ES385235A1 (en)
FR (1) FR2071298A5 (en)
GB (1) GB1315867A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490732A1 (en) * 1980-09-22 1982-03-26 Sibe AIR FILTER CARBURETOR FOR INTERNAL COMBUSTION ENGINE
SE519535C2 (en) * 2001-03-13 2003-03-11 Ge Top Ab Modified single-cylinder ottomotor
US7905469B2 (en) 2007-05-25 2011-03-15 Briggs and Statton Corporation Gaseous fuel mixing device
US8196901B2 (en) 2009-01-09 2012-06-12 Briggs & Stratton Corporation System and method for converting an engine to an alternate fuel

Also Published As

Publication number Publication date
FR2071298A5 (en) 1971-09-17
GB1315867A (en) 1973-05-02

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