FR2717861A1 - Carburateur à membrane pour un moteur à deux temps. - Google Patents

Carburateur à membrane pour un moteur à deux temps. Download PDF

Info

Publication number
FR2717861A1
FR2717861A1 FR9503197A FR9503197A FR2717861A1 FR 2717861 A1 FR2717861 A1 FR 2717861A1 FR 9503197 A FR9503197 A FR 9503197A FR 9503197 A FR9503197 A FR 9503197A FR 2717861 A1 FR2717861 A1 FR 2717861A1
Authority
FR
France
Prior art keywords
fixed
idle
fuel
throttle
membrane
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.)
Granted
Application number
FR9503197A
Other languages
English (en)
French (fr)
Other versions
FR2717861B1 (enExample
Inventor
Gerhardy Reinhard
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.)
Andreas Stihl AG and Co KG
Original Assignee
Andreas Stihl AG and Co KG
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 Andreas Stihl AG and Co KG filed Critical Andreas Stihl AG and Co KG
Publication of FR2717861A1 publication Critical patent/FR2717861A1/fr
Application granted granted Critical
Publication of FR2717861B1 publication Critical patent/FR2717861B1/fr
Granted 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
    • 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

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)
FR9503197A 1994-03-22 1995-03-20 Carburateur à membrane pour un moteur à deux temps. Granted FR2717861A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944409887 DE4409887A1 (de) 1994-03-22 1994-03-22 Membranvergaser für einen Verbrennungsmotor

Publications (2)

Publication Number Publication Date
FR2717861A1 true FR2717861A1 (fr) 1995-09-29
FR2717861B1 FR2717861B1 (enExample) 1997-02-14

Family

ID=6513527

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9503197A Granted FR2717861A1 (fr) 1994-03-22 1995-03-20 Carburateur à membrane pour un moteur à deux temps.

Country Status (3)

Country Link
JP (1) JPH07293343A (enExample)
DE (1) DE4409887A1 (enExample)
FR (1) FR2717861A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0859144B1 (de) 1997-02-14 2001-04-18 Fritz Hintermayr GmbH Bing-Vergaser-Fabrik Membranvergaseranlage
US6131890A (en) * 1997-02-14 2000-10-17 Fritz Hintermayr Gmbh Bing-Vergaser-Fabrik Diaphragm carburetor system
JP5873636B2 (ja) * 2011-02-14 2016-03-01 株式会社マキタ エンジン

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB923760A (en) * 1960-05-02 1963-04-18 Tillotson Mfg Co Charge forming apparatus
US3738623A (en) * 1971-01-13 1973-06-12 Walbro Corp Diaphragm carburetor
US4139580A (en) * 1977-05-13 1979-02-13 Walbro Corporation Self-lift carburetor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2325045C2 (de) * 1972-05-17 1985-07-25 Alfa Romeo S.p.A., Mailand/Milano Vergaser für Brennkraftmaschinen
GB1451100A (en) * 1973-11-16 1976-09-29 Ford Motor Co Carburettor idle system
US4124662A (en) * 1974-05-02 1978-11-07 Nissan Motor Company, Limited Carburetor and method of operating same
JPS5357329A (en) * 1976-11-02 1978-05-24 Toyota Motor Corp Slow fuel supply system for carbureter
DE4239673A1 (en) * 1992-01-30 1993-08-05 Stihl Maschf Andreas Carburettor for IC engine - has fixed throttle, to set max. fuel flow profile, and adjustable throttle, to reduce profile to min.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB923760A (en) * 1960-05-02 1963-04-18 Tillotson Mfg Co Charge forming apparatus
US3738623A (en) * 1971-01-13 1973-06-12 Walbro Corp Diaphragm carburetor
US4139580A (en) * 1977-05-13 1979-02-13 Walbro Corporation Self-lift carburetor

Also Published As

Publication number Publication date
DE4409887A1 (de) 1995-09-28
FR2717861B1 (enExample) 1997-02-14
JPH07293343A (ja) 1995-11-07

Similar Documents

Publication Publication Date Title
FR2631657A1 (fr) Pompe d'alimentation a membrane pour un moteur a combustion interne d'une tronconneuse a chaine, equipe d'un carburateur a membrane
US6585235B2 (en) Fuel regulating mechanism and method for a rotary throttle valve type carburetor
US5709822A (en) Fuel regulating mechanism for a rotary throttle valve type carburetor
FR2614940A1 (fr) Carburateur a diaphragme
FR2535400A1 (fr) Soupape d'injection de carburant adaptee a la marche a vide d'un moteur a combustion interne
FR2681379A1 (fr) Carburateur a membrane.
FR2717861A1 (fr) Carburateur à membrane pour un moteur à deux temps.
FR2463270A1 (fr) Pompe a injection de carburant pour moteurs a combustion interne
FR2859502A1 (fr) Dispositif de carburateur d'un outil guide manuellement
US4146594A (en) Fuel flow control device
FR2767871A1 (fr) Carburateur a membrane pour un moteur a combustion interne a demarrer a la main
FR2803629A1 (fr) Dispositif de demarrage pour moteur a combustion
FR2503262A1 (fr) Installation pour regler la vitesse de rotation de ralenti d'un moteur a combustion interne
FR2820168A1 (fr) Moteur a combustion interne a caracteristique de co reglable
FR2466622A1 (fr) Dispositif de reglage de la composition du melange carburant dans les moteurs a combustion interne
FR2652388A1 (fr) Carburateur avec un systeme de ralenti independant.
FR2545539A1 (fr) Systeme pilote pour recycler des gaz d'echappement dans la tubulure d'aspiration d'un moteur a combustion interne
US6679211B2 (en) Manually guided implement
FR2492459A1 (fr) Procede et dispositif de regulation de la vitesse du ralenti de moteurs a allumage commande
EP0019512A1 (fr) Carburateur avec moyens de correction de la richesse du mélange en fonction de l'amplitude des pulsations
FR2601073A1 (fr) Turbocompresseur a suralimentation du type a capacite variable.
FR2686946A1 (fr) Carburateur pour un moteur thermique.
FR2632017A1 (fr) Etrangleur pour carburateur dans un moteur a combustion interne
FR2825752A1 (fr) Moteur a deux temps avec canal d'alimentation
FR2820169A1 (fr) Moteur thermique a carburateur a membrane, et a teneur en co reglable

Legal Events

Date Code Title Description
ST Notification of lapse