ES8303608A1 - Perfeccionamientos introducidos en un carburador. - Google Patents

Perfeccionamientos introducidos en un carburador.

Info

Publication number
ES8303608A1
ES8303608A1 ES510045A ES510045A ES8303608A1 ES 8303608 A1 ES8303608 A1 ES 8303608A1 ES 510045 A ES510045 A ES 510045A ES 510045 A ES510045 A ES 510045A ES 8303608 A1 ES8303608 A1 ES 8303608A1
Authority
ES
Spain
Prior art keywords
choke valve
diaphragm
carburetor
engine
combustion engine
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
ES510045A
Other languages
English (en)
Other versions
ES510045A0 (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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Publication of ES8303608A1 publication Critical patent/ES8303608A1/es
Publication of ES510045A0 publication Critical patent/ES510045A0/es
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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/02—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling being chokes for enriching fuel-air mixture
    • 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
    • F02M1/08—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically
    • F02M1/14—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically dependent on pressure in combustion-air- or fuel-air-mixture intake

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)

Abstract

CARBURADOR CON ESTRANGULADOR PARA EL ARRANQUE PARA MOTOR DE COMBUSTION INTERNA. COMPRENDE UN CUERPO (101) PROVISTO DE UN DISPOSITIVO DE INYECCION DE GASOLINA (103), UN ESTRANGULADOR DE AIRE (109) Y UNA MARIPOSA (104), MONTADOS ROTATIVOS EN CUERPO RESPECTIVAMENTE AGUAS ARRIBA Y AGUAS ABAJO DEL SISTEMA DE INYECCION, UN RESORTE (113) QUE SOLICITA AL ESTRANGULADOR (109) HACIA SU POSICION DE CIERRE TOTAL, UNA CAPSULA DE MEMBRANA SENSIBLE A LA DEPRESION REINANTE EN EL COLECTOR DE ADMISION DEL MOTOR, UN VARILLAJE (112-114) DE ENLACE ENTRE EL ESTRANGULADOR DE AIRE (109) Y LA MEMBRANA DEL DISPOSITIVO (116) Y UNA LEVA (125) DE ACCIONAMIENTO MANUAL. LA LEVA (125) LLEVA UN TOPE (130), MOVIL ENTRE UNA POSICION ACTIVA Y UNA POSICION ESCAMOTEADA DONDE PERMITE, FUNCIONANDO EN FRIO, QUE LA CAPSULA (116) Y EL VARILLAJE (112-114) HAGAN BASCULAR AL ESTRANGULADOR (109) ENTRE POSICIONES DE APERTURA MINIMA Y MAXIMA SEGUN LA CARGA DEL MOTOR.
ES510045A 1981-03-03 1982-03-02 Perfeccionamientos introducidos en un carburador. Granted ES510045A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8104185A FR2501293B1 (fr) 1981-03-03 1981-03-03 Procede d'alimentation en melange air-essence d'un moteur a combustion interne et carburateur pour sa mise en oeuvre

Publications (2)

Publication Number Publication Date
ES8303608A1 true ES8303608A1 (es) 1983-02-01
ES510045A0 ES510045A0 (es) 1983-02-01

Family

ID=9255802

Family Applications (1)

Application Number Title Priority Date Filing Date
ES510045A Granted ES510045A0 (es) 1981-03-03 1982-03-02 Perfeccionamientos introducidos en un carburador.

Country Status (6)

Country Link
US (1) US4439377A (es)
EP (1) EP0059654B1 (es)
CA (1) CA1197742A (es)
DE (1) DE3260384D1 (es)
ES (1) ES510045A0 (es)
FR (1) FR2501293B1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445839C2 (de) * 1984-12-15 1997-03-13 Stihl Maschf Andreas Startautomatik für einen Verbrennungsmotor, insbesondere den Motor einer Motorkettensäge
JPS62279259A (ja) * 1986-05-28 1987-12-04 Sanshin Ind Co Ltd オ−トチヨ−ク装置
DE3842974A1 (de) * 1988-12-21 1990-06-28 Stihl Maschf Andreas Membranvergaser mit stellungsabhaengig gekoppelter drosselklappe und chokeklappe
DE4117554B4 (de) * 1991-05-29 2004-05-27 Walbro Gmbh Vergaser für eine Brennkraftmaschine, insbesondere einer Motorsäge
DE4120876C2 (de) * 1991-06-21 2003-03-06 Stihl Maschf Andreas Arbeitsgerät, insbesondere Motorkettensäge
JP3864027B2 (ja) * 2000-02-10 2006-12-27 株式会社共立 吸気制御機構
US6439547B1 (en) * 2001-03-05 2002-08-27 Walbro Corporation Carburetor throttle and choke control mechanism
JP4414115B2 (ja) * 2001-08-03 2010-02-10 本田技研工業株式会社 気化器のチョーク弁装置
US6779785B2 (en) * 2002-07-25 2004-08-24 Walbro Engine Management, L.L.C. Self-relieving choke adjustment apparatus
US6851664B2 (en) * 2003-05-15 2005-02-08 Walbro Engine Management, L.L.C. Self-relieving choke valve system for a combustion engine carburetor
US7144000B2 (en) * 2004-08-24 2006-12-05 Briggs & Stratton Corporation Automatic choke for an engine
CN102777284A (zh) * 2012-07-17 2012-11-14 星月集团有限公司 汽油机空滤器自动风门装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929399C (de) * 1952-06-26 1955-06-27 Gen Motors Corp Vergaser fuer Brennkraftmaschinen
US3190623A (en) * 1961-08-01 1965-06-22 Chrysler Corp Automatic choke for carburetor
JPS5435261B2 (es) * 1972-08-10 1979-11-01
JPS5138392B2 (es) * 1973-03-06 1976-10-21
US3837322A (en) * 1973-07-30 1974-09-24 Honda Motor Co Ltd Carburetor choke
DE2525594C3 (de) * 1975-06-09 1980-01-24 Honda Giken Kogyo K.K., Tokio Steuereinrichtung an einem Vergaser für Brennkraftmaschinen für Anlaß- und Kaltstartbetrieb
US3962380A (en) * 1975-10-14 1976-06-08 Ford Motor Company Carburetor with combined choke pulldown and fast idle cam kickdown apparatus
FR2393161A1 (fr) * 1977-06-02 1978-12-29 Sibe Perfectionnements aux carburateurs munis d'un volet de depart
FR2470255A2 (fr) * 1979-11-23 1981-05-29 Sibe Perfectionnements aux carburateurs comportant un dispositif auxiliaire de depart

Also Published As

Publication number Publication date
EP0059654A1 (fr) 1982-09-08
FR2501293B1 (fr) 1985-06-07
EP0059654B1 (fr) 1984-07-18
FR2501293A1 (fr) 1982-09-10
ES510045A0 (es) 1983-02-01
US4439377A (en) 1984-03-27
CA1197742A (fr) 1985-12-10
DE3260384D1 (en) 1984-08-23

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