FR2493921A1 - Dispositif de starter automatique pour carburateur double corps - Google Patents

Dispositif de starter automatique pour carburateur double corps Download PDF

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Publication number
FR2493921A1
FR2493921A1 FR8023851A FR8023851A FR2493921A1 FR 2493921 A1 FR2493921 A1 FR 2493921A1 FR 8023851 A FR8023851 A FR 8023851A FR 8023851 A FR8023851 A FR 8023851A FR 2493921 A1 FR2493921 A1 FR 2493921A1
Authority
FR
France
Prior art keywords
lever
carburetor
flaps
automatic choke
rod
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
FR8023851A
Other languages
English (en)
French (fr)
Other versions
FR2493921B1 (https=
Inventor
Andre Nartowski
Jean-Pierre Kervinio
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 SA
Original Assignee
Renault SA
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 SA filed Critical Renault SA
Priority to FR8023851A priority Critical patent/FR2493921A1/fr
Priority to DE8181401579T priority patent/DE3173645D1/de
Priority to EP81401579A priority patent/EP0052026B1/fr
Priority to US06/316,449 priority patent/US4385009A/en
Priority to MX190004A priority patent/MX154725A/es
Priority to ES506922A priority patent/ES8300177A1/es
Priority to JP56178240A priority patent/JPS57108445A/ja
Priority to PT73938A priority patent/PT73938B/pt
Publication of FR2493921A1 publication Critical patent/FR2493921A1/fr
Application granted granted Critical
Publication of FR2493921B1 publication Critical patent/FR2493921B1/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
    • 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
    • F02M1/10—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 engine temperature, e.g. having thermostat
    • 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
    • F02M11/00—Multi-stage carburettors, Register-type carburettors, i.e. with slidable or rotatable throttling valves in which a plurality of fuel nozzles, other than only an idling nozzle and a main one, are sequentially exposed to air stream by throttling valve
    • F02M11/02—Multi-stage carburettors, Register-type carburettors, i.e. with slidable or rotatable throttling valves in which a plurality of fuel nozzles, other than only an idling nozzle and a main one, are sequentially exposed to air stream by throttling valve with throttling valve, e.g. of flap or butterfly type, in a later stage opening automatically

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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
FR8023851A 1980-11-07 1980-11-07 Dispositif de starter automatique pour carburateur double corps Granted FR2493921A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8023851A FR2493921A1 (fr) 1980-11-07 1980-11-07 Dispositif de starter automatique pour carburateur double corps
DE8181401579T DE3173645D1 (en) 1980-11-07 1981-10-13 Automatic choke device for a two-stage carburettor
EP81401579A EP0052026B1 (fr) 1980-11-07 1981-10-13 Dispositif de starter automatique pour carburateur double corps
US06/316,449 US4385009A (en) 1980-11-07 1981-10-20 Automatic starter device for a double barrel carburator
MX190004A MX154725A (es) 1980-11-07 1981-11-06 Mejoras en carburador de doble cuerpo para motor de combustion interna
ES506922A ES8300177A1 (es) 1980-11-07 1981-11-06 Dispositivo de arrancado automatico para carburador.
JP56178240A JPS57108445A (en) 1980-11-07 1981-11-06 Automatic starter for compound carbureter
PT73938A PT73938B (fr) 1980-11-07 1981-11-06 Dispositif de starter automatique pour carburateur double corps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8023851A FR2493921A1 (fr) 1980-11-07 1980-11-07 Dispositif de starter automatique pour carburateur double corps

Publications (2)

Publication Number Publication Date
FR2493921A1 true FR2493921A1 (fr) 1982-05-14
FR2493921B1 FR2493921B1 (https=) 1984-04-20

Family

ID=9247799

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8023851A Granted FR2493921A1 (fr) 1980-11-07 1980-11-07 Dispositif de starter automatique pour carburateur double corps

Country Status (8)

Country Link
US (1) US4385009A (https=)
EP (1) EP0052026B1 (https=)
JP (1) JPS57108445A (https=)
DE (1) DE3173645D1 (https=)
ES (1) ES8300177A1 (https=)
FR (1) FR2493921A1 (https=)
MX (1) MX154725A (https=)
PT (1) PT73938B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537212A1 (fr) * 1982-12-07 1984-06-08 Renault Dispositif de starter automatique pour carburateurs

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2446403A1 (de) * 1974-09-28 1976-04-08 Daimler Benz Ag Einrichtung zur drehzahlstabilisierung im leerlauf nach dem starten bei einem vergaser fuer ottomotoren

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609806A (en) * 1950-03-07 1952-09-09 Bendix Aviat Corp Carburetor
GB842079A (en) 1958-05-23 1960-07-20 Gen Motors Corp Improved apparatus for forming the combustible charge for internal combustion engines
FR1291578A (fr) 1961-02-20 1962-04-27 Sibe Perfectionnements apportés aux carburateurs munis d'un dispositif auxiliaire de départ à commande automatique
US3294374A (en) * 1964-09-29 1966-12-27 Acf Ind Inc Carburetor
US3785624A (en) * 1970-10-12 1974-01-15 Ethyl Corp Carburetor
FR2248418B2 (https=) * 1973-10-19 1980-11-07 Sibe
US3831567A (en) * 1973-08-16 1974-08-27 Ford Motor Co Supplemental pulldown mechanism for carburetor automatic choke
US3965223A (en) * 1974-09-18 1976-06-22 Schmelzer Corporation Charge forming device
JPS5154133A (en) * 1974-11-06 1976-05-13 Honda Motor Co Ltd Kikakino chookubenseigyosochi
US3947531A (en) * 1974-12-23 1976-03-30 Ford Motor Company Carburetor with controlled fast idle cam
JPS5823499B2 (ja) 1975-11-14 1983-05-16 トヨタ自動車株式会社 ナイネンキカン
DE2633546C2 (de) * 1976-05-31 1982-12-16 Société Industrielle de Brevets et d'Etudes S.I.B.E. S.A, 92200 Neuilly-sur-Seine Vergaser für Verbrennungsmotoren mit Kaltstart-Hilfsvorrichtung
US4053542A (en) * 1976-07-22 1977-10-11 Acf Industries, Inc. Control means for secondary throttle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2446403A1 (de) * 1974-09-28 1976-04-08 Daimler Benz Ag Einrichtung zur drehzahlstabilisierung im leerlauf nach dem starten bei einem vergaser fuer ottomotoren

Also Published As

Publication number Publication date
MX154725A (es) 1987-12-07
FR2493921B1 (https=) 1984-04-20
EP0052026B1 (fr) 1986-01-29
PT73938B (fr) 1983-04-29
EP0052026A1 (fr) 1982-05-19
US4385009A (en) 1983-05-24
ES506922A0 (es) 1982-10-01
DE3173645D1 (en) 1986-03-13
PT73938A (fr) 1981-12-01
ES8300177A1 (es) 1982-10-01
JPS57108445A (en) 1982-07-06

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