IT8249724A0 - CARBURETTOR WITH ROTARY BUTTERFLY VALVE, FOR COMBUSTION ENGINES, PARTICULARLY SUITABLE FOR MOUNTING ON PORTABLE TOOLS - Google Patents

CARBURETTOR WITH ROTARY BUTTERFLY VALVE, FOR COMBUSTION ENGINES, PARTICULARLY SUITABLE FOR MOUNTING ON PORTABLE TOOLS

Info

Publication number
IT8249724A0
IT8249724A0 IT8249724A IT4972482A IT8249724A0 IT 8249724 A0 IT8249724 A0 IT 8249724A0 IT 8249724 A IT8249724 A IT 8249724A IT 4972482 A IT4972482 A IT 4972482A IT 8249724 A0 IT8249724 A0 IT 8249724A0
Authority
IT
Italy
Prior art keywords
carburettor
mounting
particularly suitable
combustion engines
butterfly valve
Prior art date
Application number
IT8249724A
Other languages
Italian (it)
Other versions
IT1210709B (en
Inventor
Takeshi Kobayashi
Original Assignee
Walbro Far East
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 Walbro Far East filed Critical Walbro Far East
Publication of IT8249724A0 publication Critical patent/IT8249724A0/en
Application granted granted Critical
Publication of IT1210709B publication Critical patent/IT1210709B/en

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
    • 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
    • F02M17/02—Floatless carburettors
    • F02M17/04—Floatless carburettors having fuel inlet valve controlled by diaphragm
    • 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
    • F02M9/08—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 throttling valves rotatably mounted in the passage

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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
IT8249724A 1981-12-25 1982-12-22 Carburettor with rotary throttle valve IT1210709B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56209193A JPS58110847A (en) 1981-12-25 1981-12-25 Rotary throttle valve type carburetor

Publications (2)

Publication Number Publication Date
IT8249724A0 true IT8249724A0 (en) 1982-12-22
IT1210709B IT1210709B (en) 1989-09-20

Family

ID=16568888

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8249724A IT1210709B (en) 1981-12-25 1982-12-22 Carburettor with rotary throttle valve

Country Status (3)

Country Link
JP (1) JPS58110847A (en)
DE (1) DE3247603A1 (en)
IT (1) IT1210709B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2968707B2 (en) * 1995-07-10 1999-11-02 株式会社日本ウォルブロー Fuel adjustment mechanism for rotary throttle valve carburetor
FR2757569B1 (en) * 1996-11-08 2001-12-07 Thuliez Jean Luc INTAKE DEVICE FOR EXPLOSION ENGINE
US6585235B2 (en) 2001-10-11 2003-07-01 Walbro Corporation Fuel regulating mechanism and method for a rotary throttle valve type carburetor
GB2429260A (en) * 2005-08-04 2007-02-21 Ec Power As Throttle valve
DE102015001452A1 (en) 2015-02-05 2016-08-11 Andreas Stihl Ag & Co. Kg Carburettor and method for operating an internal combustion engine with a carburetor
DE102018000145A1 (en) * 2018-01-10 2019-07-11 Andreas Stihl Ag & Co. Kg Carburetor for the internal combustion engine in a hand-held implement, internal combustion engine with a carburetor and method for operating an internal combustion engine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511841A (en) * 1974-06-21 1976-01-09 Hitachi Ltd
JPS521332A (en) * 1975-06-24 1977-01-07 Hitachi Ltd Carburetor
JPS6029828B2 (en) * 1978-11-20 1985-07-12 株式会社ウオルブロ−・フア−イ−スト Rotary throttle valve type carburetor

Also Published As

Publication number Publication date
DE3247603A1 (en) 1983-07-07
IT1210709B (en) 1989-09-20
JPS58110847A (en) 1983-07-01

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