FR2478202B1 - - Google Patents

Info

Publication number: FR2478202B1
Authority: FR; France
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

FR8005947A

Other languages

Other versions

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.)

1980-03-17

Filing date

1980-03-17

Publication date

1984-06-22

1980-03-17 Application filed by Societe Industrielle de Brevets et dEtudes SIBE filed Critical Societe Industrielle de Brevets et dEtudes SIBE

1980-03-17 Priority to FR8005947A priority Critical patent/FR2478202A1/fr

1981-03-10 Priority to GB8107526A priority patent/GB2072753B/en

1981-03-13 Priority to IT48027/81A priority patent/IT1142350B/it

1981-03-14 Priority to ES500368A priority patent/ES500368A0/es

1981-09-18 Publication of FR2478202A1 publication Critical patent/FR2478202A1/fr

1984-06-22 Application granted granted Critical

1984-06-22 Publication of FR2478202B1 publication Critical patent/FR2478202B1/fr

Status Granted legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
- F02D31/001—Electric control of rotation speed
- F02D31/002—Electric control of rotation speed controlling air supply
- F02D31/003—Electric control of rotation speed controlling air supply for idle speed control
- F02D31/004—Electric control of rotation speed controlling air supply for idle speed control by controlling a throttle stop
- 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
- F02M3/00—Idling devices for carburettors
- F02M3/06—Increasing idling speed
- F02M3/07—Increasing idling speed by positioning the throttle flap stop, or by changing the fuel flow cross-sectional area, by electrical, electromechanical or electropneumatic means, according to engine speed

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Control Of The Air-Fuel Ratio Of Carburetors (AREA)

FR8005947A 1980-03-17 1980-03-17 Dispositif de carburation pour moteur a combustion interne Granted FR2478202A1 (fr)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
FR8005947A FR2478202A1 (fr)	1980-03-17	1980-03-17	Dispositif de carburation pour moteur a combustion interne
GB8107526A GB2072753B (en)	1980-03-17	1981-03-10	Electrical control of carburettor throttle stop pneumatic actuators
IT48027/81A IT1142350B (it)	1980-03-17	1981-03-13	Dispositivo di carburazione per motore a combustione interna
ES500368A ES500368A0 (es)	1980-03-17	1981-03-14	Perfeccionamientos en los sistemas de carburacion para moto-res de combustion interna

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8005947A FR2478202A1 (fr)	1980-03-17	1980-03-17	Dispositif de carburation pour moteur a combustion interne

Publications (2)

Publication Number	Publication Date
FR2478202A1 FR2478202A1 (fr)	1981-09-18
FR2478202B1 true FR2478202B1 (it)	1984-06-22

Family

ID=9239746

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8005947A Granted FR2478202A1 (fr)	1980-03-17	1980-03-17	Dispositif de carburation pour moteur a combustion interne

Country Status (4)

Country	Link
ES (1)	ES500368A0 (it)
FR (1)	FR2478202A1 (it)
GB (1)	GB2072753B (it)
IT (1)	IT1142350B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3142409A1 (de) *	1981-10-26	1983-05-05	Bosch und Pierburg System oHG, 4040 Neuss	Verfahren und vorrichtung zur regelung der drehzahl einer brennkraftmaschine im leerlauf
US4462359A (en) *	1982-08-06	1984-07-31	Acf Industries, Inc.	Pulsed bleed air throttle position controller
US4465045A (en) *	1982-08-06	1984-08-14	Acf Industries, Inc.	Pulsed bleed air throttle position controller
IT1169169B (it) *	1983-02-18	1987-05-27	Weber Spa	Dispositivo ad azionamento elettromeccanico e pneumatico atto a definire in condizione di rilascio la posizione della farfalla principale di un carburatore in relazione allo stato di funzionamento del motore
DE3337261A1 (de) *	1983-10-13	1985-05-02	Atlas Fahrzeugtechnik GmbH, 5980 Werdohl	Vergaser fuer einen ottomotor
IT1219300B (it) *	1988-05-13	1990-05-03	Weber Srl	Procedimento per la costruzione di un collettore per il carburante per un impianto di alimentazione del carburante di un motore a combustione interna
FR2639679B1 (fr) *	1988-11-25	1994-02-11	Solex	Dispositif de commande d'organe d'etranglement pour installation d'alimentation en combustible de moteur a combustion interne
US9587565B2 (en)	2011-06-17	2017-03-07	Caterpillar Inc.	Valve stop for engine with exhaust gas recirculation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2063793A5 (it) *	1969-10-31	1971-07-09	Brev Etudes Sibe
FR2366456A2 (fr) *	1976-07-30	1978-04-28	Sibe	Perfectionnements aux dispositifs de carburation pour moteurs a combustion interne
JPS5281428A (en) *	1975-12-29	1977-07-07	Nissan Motor Co Ltd	Speed reduction countermeasure device for internal combustion engine
US4095570A (en) *	1976-08-24	1978-06-20	General Motors Corporation	Electronic engine control system and method of operation
JPS53113933A (en) *	1977-03-15	1978-10-04	Toyota Motor Corp	Idle speed control device for engine
DE2830738C3 (de) *	1978-07-13	1981-10-15	Pierburg Gmbh & Co Kg, 4040 Neuss	Pneumatisch betätigte Verstellvorrichtung

1980
- 1980-03-17 FR FR8005947A patent/FR2478202A1/fr active Granted
1981
- 1981-03-10 GB GB8107526A patent/GB2072753B/en not_active Expired
- 1981-03-13 IT IT48027/81A patent/IT1142350B/it active
- 1981-03-14 ES ES500368A patent/ES500368A0/es active Granted

Also Published As

Publication number	Publication date
IT8148027A0 (it)	1981-03-13
GB2072753B (en)	1983-08-10
ES8201263A1 (es)	1981-12-16
ES500368A0 (es)	1981-12-16
IT1142350B (it)	1986-10-08
FR2478202A1 (fr)	1981-09-18
GB2072753A (en)	1981-10-07

Publication	Publication Date	Title
FR2473890B1 (it)	1984-09-28
FR2474724B1 (it)	1985-04-19
FR2474223B1 (it)	1984-09-21
DE3153241A1 (it)	1985-05-09
FR2474673B1 (it)	1984-01-27
FR2473360B1 (it)	1984-02-24
FR2473464B1 (it)	1982-07-23
FR2473963B3 (it)	1983-08-12
CH660829GA3 (it)	1987-05-29
CH627610GA3 (it)	1982-01-29
FR2474692B1 (it)	1984-12-21
FR2473351B1 (it)	1983-12-09
FR2473291B1 (it)	1983-12-23
FR2474350B3 (it)	1983-08-12
FR2473310B1 (it)	1983-05-20
FR2474368B1 (it)	1984-02-03
FR2473547B1 (it)	1982-01-22
FR2473436B1 (it)	1984-03-16
FR2474065B1 (it)	1984-11-16
FR2473566B1 (it)	1985-03-08
FR2474605B1 (it)	1983-03-11
FR2472988B3 (it)	1981-12-04
FR2478202B1 (it)	1984-06-22
FR2474445B1 (it)	1984-10-12
FR2474249B1 (it)	1984-12-21

Legal Events

Date	Code	Title	Description
1994-01-28	ST	Notification of lapse