IT8567429A1 - Sistema di controllo di iniettori di carburante per l'apertura asincrona rispetto alle fasi di un motore endotermico. - Google Patents

Sistema di controllo di iniettori di carburante per l'apertura asincrona rispetto alle fasi di un motore endotermico.

Info

Publication number: IT8567429A1
Authority: IT; Italy
Prior art keywords: phases; respect; control system; fuel injector; injector control
Prior art date: 1985-05-10

Application number

IT1985A67429A

Other languages

English (en)

Other versions

IT1183828B (it

IT8567429A0 (it

Original Assignee

Weber Spa

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.)

1985-05-10

Filing date

1985-05-10

Publication date

1986-11-10

1985-05-10 Application filed by Weber Spa filed Critical Weber Spa

1985-05-10 Priority to IT67429/85A priority Critical patent/IT1183828B/it

1985-05-10 Publication of IT8567429A0 publication Critical patent/IT8567429A0/it

1986-04-17 Priority to DE8686105297T priority patent/DE3668353D1/de

1986-04-17 Priority to EP86105297A priority patent/EP0204923B1/en

1986-05-06 Priority to US06/860,066 priority patent/US4721086A/en

1986-05-07 Priority to ES554748A priority patent/ES8703966A1/es

1986-05-09 Priority to BR8602273A priority patent/BR8602273A/pt

1986-11-10 Publication of IT8567429A1 publication Critical patent/IT8567429A1/it

1987-10-22 Application granted granted Critical

1987-10-22 Publication of IT1183828B publication Critical patent/IT1183828B/it

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/32—Controlling fuel injection of the low pressure type
- F02D41/36—Controlling fuel injection of the low pressure type with means for controlling distribution
- F02D41/365—Controlling fuel injection of the low pressure type with means for controlling distribution with means for controlling timing and distribution

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)

IT67429/85A 1985-05-10 1985-05-10 Sistema di controllo di iniettori di carburante per l'apertura asincrona rispetto alle fasi di un motore endotermico IT1183828B (it)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
IT67429/85A IT1183828B (it)	1985-05-10	1985-05-10	Sistema di controllo di iniettori di carburante per l'apertura asincrona rispetto alle fasi di un motore endotermico
DE8686105297T DE3668353D1 (de)	1985-05-10	1986-04-17	System zur asynchronen steuerung der brennstoffeinspritzduesen in bezug auf die phasen einer brennkraftmaschine.
EP86105297A EP0204923B1 (en)	1985-05-10	1986-04-17	A system for controlling fuel injectors to open asynchronously with respect of the phases of a heat engine
US06/860,066 US4721086A (en)	1985-05-10	1986-05-06	System for controlling fuel injectors to open asynchronously with respect to the phases of a heat engine
ES554748A ES8703966A1 (es)	1985-05-10	1986-05-07	Sistema de control de por lo menos un inyector de carburante en un sistema de inyeccion electronica para un motor endotermico
BR8602273A BR8602273A (pt)	1985-05-10	1986-05-09	Sistema de controle de pelo menos um injetor de carburante

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT67429/85A IT1183828B (it)	1985-05-10	1985-05-10	Sistema di controllo di iniettori di carburante per l'apertura asincrona rispetto alle fasi di un motore endotermico

Publications (3)

Publication Number	Publication Date
IT8567429A0 IT8567429A0 (it)	1985-05-10
IT8567429A1 true IT8567429A1 (it)	1986-11-10
IT1183828B IT1183828B (it)	1987-10-22

Family

ID=11302318

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT67429/85A IT1183828B (it)	1985-05-10	1985-05-10	Sistema di controllo di iniettori di carburante per l'apertura asincrona rispetto alle fasi di un motore endotermico

Country Status (6)

Country	Link
US (1)	US4721086A (it)
EP (1)	EP0204923B1 (it)
BR (1)	BR8602273A (it)
DE (1)	DE3668353D1 (it)
ES (1)	ES8703966A1 (it)
IT (1)	IT1183828B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3942089A1 (de) *	1989-12-20	1991-06-27	Bosch Gmbh Robert	Zentraleinspritzsystem fuer eine brennkraftmaschine
US5003944A (en) *	1990-05-14	1991-04-02	Chrysler Corporation	Transition fuel multiplier
JPH05248300A (ja) *	1992-03-04	1993-09-24	Zexel Corp	燃料噴射装置
DE69320826T2 (de) *	1992-03-26	1999-01-21	Zexel Corp	Kraftstoff-Einspritzvorrichtung
US5355859A (en) *	1993-09-16	1994-10-18	Siemens Automotive L.P.	Variable pressure deadheaded fuel rail fuel pump control system
US10208599B2 (en)	2011-05-13	2019-02-19	Brian Davis	Heat engine with linear actuators
US8978618B2 (en)	2011-05-13	2015-03-17	Brian Davis	Heat engine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4200063A (en) *	1978-03-20	1980-04-29	General Motors Corporation	Engine fuel injection control apparatus with simultaneous pulse width and frequency adjustment
JPS55153829A (en) *	1979-05-16	1980-12-01	Mikuni Kogyo Co Ltd	Electronic fuel injection control system
JPS5918248A (ja) *	1982-07-22	1984-01-30	Nippon Denso Co Ltd	内燃機関の燃料噴射制御方法
DE3236586C2 (de) *	1982-10-02	1999-08-12	Bosch Gmbh Robert	Kraftstoffzumeßsystem für eine Brennkraftmaschine
JPS59136525A (ja) *	1983-01-26	1984-08-06	Mitsubishi Electric Corp	内燃機関の燃料噴射制御装置
JPS59194045A (ja) *	1983-04-18	1984-11-02	Nippon Denso Co Ltd	噴射時期制御装置
JPS60153438A (ja) *	1984-01-20	1985-08-12	Hitachi Ltd	エンジンの空燃比制御方法
GB8402470D0 (en) *	1984-01-31	1984-03-07	Lucas Ind Plc	Drive circuits
JPS60166735A (ja) *	1984-02-09	1985-08-30	Honda Motor Co Ltd	多気筒内燃エンジンの燃料供給制御方法
US4532907A (en) *	1984-09-14	1985-08-06	Ford Motor Company	Selective single fire/double fire fuel injection control
JPS61258949A (ja) *	1985-05-13	1986-11-17	Honda Motor Co Ltd	内燃エンジン用電磁弁駆動装置
US4604675A (en) *	1985-07-16	1986-08-05	Caterpillar Tractor Co.	Fuel injection solenoid driver circuit

1985
- 1985-05-10 IT IT67429/85A patent/IT1183828B/it active
1986
- 1986-04-17 DE DE8686105297T patent/DE3668353D1/de not_active Expired - Fee Related
- 1986-04-17 EP EP86105297A patent/EP0204923B1/en not_active Expired - Lifetime
- 1986-05-06 US US06/860,066 patent/US4721086A/en not_active Expired - Fee Related
- 1986-05-07 ES ES554748A patent/ES8703966A1/es not_active Expired
- 1986-05-09 BR BR8602273A patent/BR8602273A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
US4721086A (en)	1988-01-26
EP0204923A2 (en)	1986-12-17
DE3668353D1 (de)	1990-02-22
ES554748A0 (es)	1987-03-01
EP0204923A3 (en)	1987-11-11
BR8602273A (pt)	1987-01-21
ES8703966A1 (es)	1987-03-01
IT1183828B (it)	1987-10-22
EP0204923B1 (en)	1990-01-17
IT8567429A0 (it)	1985-05-10

Similar Documents

Publication	Publication Date	Title
GB2193252B (en)	1991-02-06	Improvements relating to the injection of fuel to an engine
IT8719129A0 (it)	1987-01-21	Impianto di iniezione di carburante per un motore endotermico.
IT8621182A0 (it)	1986-07-18	Perfezionamenti ai motori ad iniezione diretta di carburante.
GB2027942B (en)	1982-09-29	Engine fuel injection carburation system
BR8606801A (pt)	1987-10-13	Regulagem de tempo de motores con injecao de combustivel
GB8701504D0 (en)	1987-02-25	Fuel injection pump for i c engines
IT8567511A1 (it)	1986-12-04	Sistema di alimentazione di carburante all'avviamento di un motore endotermico comprendente un sistema di iniezione elettronica.
IT8567429A1 (it)	1986-11-10	Sistema di controllo di iniettori di carburante per l'apertura asincrona rispetto alle fasi di un motore endotermico.
IT8847539A0 (it)	1988-01-18	Complesso condizionatore di combustibile per iniettori di motore termico.
GB2164390B (en)	1988-03-02	Speed governor for i.c. engine fuel injection pumps
DE3660407D1 (en)	1988-08-25	Fuel injection pump for internal-combustion engines
EP0273225A3 (en)	1990-04-25	Fuel injection pump for internal-combustion engines
GB2169347B (en)	1987-11-18	Single point fuel injection i.c. engine throttle body
IT8024091A0 (it)	1980-08-08	Dispositivo di comando per determinare l'istante di accensione e dosare il carburante per un motore endotermico.
GB2154338B (en)	1987-08-05	Speed governor for fuel injection pumps
DE3564724D1 (en)	1988-10-06	Speed governor for fuel injection pumps
IT8768096A0 (it)	1987-12-18	Dispositivo per raffreddare il combustibile particolarmente per motori ad iniezione
IT8621996A0 (it)	1986-10-14	Perfezionamenti apportati al dosaggio di combustibile ad un motore.
IT1173272B (it)	1987-06-18	Dispositivo a risonanza per l'impianto di scarico di un motore a c.i..
IT1125498B (it)	1986-05-14	Sistema d'iniezione di carburante per motori diesel
IT1183304B (it)	1987-10-22	Sistema d'iniezione pilotato dal combustibile per motori termici
IT1203929B (it)	1989-02-23	Iniettore di combustibile per carburatore
DE3660192D1 (en)	1988-06-16	Fuel injection pump for internal-combustion engines
GB8624048D0 (en)	1986-11-12	Fuel injection pumps for i c engines
GB2129051B (en)	1986-03-26	I c engine fuel injection system

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19970529