EP0882885A3 - Système d'injection de combustible pour moteurs à combustion interne - Google Patents

Système d'injection de combustible pour moteurs à combustion interne Download PDF

Info

Publication number: EP0882885A3
Authority: EP; European Patent Office
Prior art keywords: internal combustion; injection system; combustion engines; fuel injection; pressure
Prior art date: 1997-06-04
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP98102762A

Other languages

German (de)

English (en)

Other versions

EP0882885A2 (fr

Inventor

Ulrich Koelle

Detlev Dr. Straub

Peter Schubert

Andreas Kellner

Marcus Lenz

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.)

Robert Bosch GmbH

Original Assignee

Robert Bosch GmbH

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.)

1997-06-04

Filing date

1998-02-18

Publication date

2001-10-17

1998-02-18 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1998-12-09 Publication of EP0882885A2 publication Critical patent/EP0882885A2/fr

2001-10-17 Publication of EP0882885A3 publication Critical patent/EP0882885A3/fr

Status Withdrawn legal-status Critical Current

Links

239000000446 fuel Substances 0.000 title abstract 6
238000002485 combustion reaction Methods 0.000 title abstract 2
238000002347 injection Methods 0.000 title abstract 2
239000007924 injection Substances 0.000 title abstract 2
230000001105 regulatory effect Effects 0.000 abstract 1

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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fuel-Injection Apparatus (AREA)
Filtration Of Liquid (AREA)

EP98102762A 1997-06-04 1998-02-18 Système d'injection de combustible pour moteurs à combustion interne Withdrawn EP0882885A3 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19723329		1997-06-04
DE1997123329 DE19723329A1 (de)	1997-06-04	1997-06-04	Kraftstoffeinspritzsystem für Brennkraftmaschinen

Publications (2)

Publication Number	Publication Date
EP0882885A2 EP0882885A2 (fr)	1998-12-09
EP0882885A3 true EP0882885A3 (fr)	2001-10-17

Family

ID=7831322

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP98102762A Withdrawn EP0882885A3 (fr)	1997-06-04	1998-02-18	Système d'injection de combustible pour moteurs à combustion interne

Country Status (3)

Country	Link
EP (1)	EP0882885A3 (fr)
JP (1)	JPH1150934A (fr)
DE (1)	DE19723329A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19911068A1 (de)	1999-03-12	2000-09-14	Bayerische Motoren Werke Ag	Kraftstoffanlage für ein Kraftfahrzeug
IT247260Y1 (it) *	1999-09-21	2002-05-13	Elasis Sistema Ricerca Fiat	Perfezionamento di un'elettrovalvola per la regolazione dellapressione di alimentazione di combustibile ad un motore acombustione
IT1319838B1 (it) *	2000-02-15	2003-11-03	Elasis Sistema Ricerca Fiat	Perfezionamenti di un'elettrovalvola per la regolazione dellapressione di alimentazione di combustibile ad un motore a combustione

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5626121A (en) *	1994-12-02	1997-05-06	Zexel Corporation	Fuel pump for high-pressure fuel injection system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT208326Z2 (it)	1986-11-07	1988-05-28	Altecna Azienda Della Weber S	Elettrovalvola regolatrice di pressione particolarmente per circuiti ad alta pressione di impianti di iniezione del combustibile per motori a combustione interna
CH674243A5 (fr)	1987-07-08	1990-05-15	Dereco Dieselmotoren Forschung

1997
- 1997-06-04 DE DE1997123329 patent/DE19723329A1/de not_active Withdrawn
1998
- 1998-02-18 EP EP98102762A patent/EP0882885A3/fr not_active Withdrawn
- 1998-06-01 JP JP10151160A patent/JPH1150934A/ja active Pending

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5626121A (en) *	1994-12-02	1997-05-06	Zexel Corporation	Fuel pump for high-pressure fuel injection system

Also Published As

Publication number	Publication date
DE19723329A1 (de)	1998-12-10
EP0882885A2 (fr)	1998-12-09
JPH1150934A (ja)	1999-02-23

Similar Documents

Publication	Publication Date	Title
EP0819843A3 (fr)	1998-05-27	Soupape d'écoulement
EP0961028A3 (fr)	1999-12-08	Soupape de régulation de pression
EP1255038A3 (fr)	2003-03-12	Système d'injection de carburant
EP0840009A3 (fr)	1999-12-01	Pompe à haute pression
AT1924U2 (de)	1998-01-26	Einspritzsystem für eine mit flüssiggas betriebene brennkraftmaschine mit innerer verbrennung
DE19520037A1 (de)	1995-12-07	Verfahren und Struktur zum Steuern einer Vorrichtung, wie beispielsweise einer Brennstoffeinspritzvorrichtung unter Verwendung elektronischer Trimmung
EP0724074A3 (fr)	1998-10-07	Système d'injection électronique pour gros moteur à allumage par compression
DE3910793A1 (de)	1990-10-11	Brennstoffeinspritzvorrichtung
EP1296060A3 (fr)	2004-05-12	Système d'injection de carburant pour un moteur à combustion interne
EP1359306A3 (fr)	2005-06-15	Système d'injection de carburant pour un moteur à combustion interne
EP1273797A3 (fr)	2005-01-19	Dispositif d'injection de combustible
ATE184077T1 (de)	1999-09-15	Kraftstoffeinspritzanlage für eine brennkraftmaschine, insbesondere für einen dieselmotor, sowie ein verfahren zur überwachung derselben
EP1298306A3 (fr)	2004-11-10	Procédé pour faire fonctionner un moteur à combustion
DE10337574A1 (de)	2005-03-10	Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
EP0896147A3 (fr)	1999-09-29	Installation d'alimentation en carburant pour un moteur à combustion
EP1327768A3 (fr)	2005-04-13	Dispositif d'alimentation en carburant
EP0982492A3 (fr)	2002-11-20	Dispositif d'injection de combustible dans un moteur à combustion interne à piston alternatif
EP0882885A3 (fr)	2001-10-17	Système d'injection de combustible pour moteurs à combustion interne
EP1243785A3 (fr)	2004-01-28	Système d'injection de carburant pour moteur à combustion interne
EP1526269A3 (fr)	2006-09-06	Méthode et dispositif de surveillance d'un capteur de pression de carburant
DE2811484A1 (de)	1978-09-21	Drosselgehaeuseanordnung fuer brennkraftmaschinen
EP1369573A3 (fr)	2005-03-23	Procédé pour faire fonctionner un système d'injection de carburant pour moteurs à combustion interne
EP1164262A3 (fr)	2002-10-23	Ensemble modulaire pour la lubrification d'un moteur à combustion interne
EP0874153A3 (fr)	2000-11-02	Système d'injection d'accumulateur pour un moteur multicylindre avec injecteurs à commande électromagnétique
EP0922850A3 (fr)	2000-04-26	Système d'alimentation en carburant

Legal Events

Date	Code	Title	Description
1998-10-23	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1998-12-09	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE Kind code of ref document: A2 Designated state(s): DE FR GB IT
1998-12-09	AX	Request for extension of the european patent	Free format text: AL;LT;LV;RO;SI
2001-08-31	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2001-10-17	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
2001-10-17	AX	Request for extension of the european patent	Free format text: AL;LT;LV;RO;SI
2002-06-19	17P	Request for examination filed	Effective date: 20020417
2002-07-03	AKX	Designation fees paid	Free format text: DE FR GB IT
2004-01-30	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2004-03-17	18D	Application deemed to be withdrawn	Effective date: 20030829