EP1555427A3 - Injecteur de carburant - Google Patents

Injecteur de carburant Download PDF

Info

Publication number: EP1555427A3
Authority: EP; European Patent Office
Prior art keywords: valve needle; actuator; control; injector; fuel pressure
Prior art date: 2004-01-13
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

EP05250097A

Other languages

German (de)

English (en)

Other versions

EP1555427A2 (fr

EP1555427B1 (fr

Inventor

Michael P. Cooke

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.)

Delphi Technologies Inc

Original Assignee

Delphi Technologies Inc

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.)

2004-01-13

Filing date

2005-01-11

Publication date

2005-08-17

2005-01-11 Application filed by Delphi Technologies Inc filed Critical Delphi Technologies Inc

2005-01-11 Priority to EP20050250097 priority Critical patent/EP1555427B1/fr

2005-07-20 Publication of EP1555427A2 publication Critical patent/EP1555427A2/fr

2005-08-17 Publication of EP1555427A3 publication Critical patent/EP1555427A3/fr

2007-10-10 Application granted granted Critical

2007-10-10 Publication of EP1555427B1 publication Critical patent/EP1555427B1/fr

2025-01-11 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000000446 fuel Substances 0.000 title abstract 6
230000033001 locomotion Effects 0.000 abstract 4
230000005540 biological transmission Effects 0.000 abstract 2
238000002485 combustion reaction Methods 0.000 abstract 1
238000002347 injection Methods 0.000 abstract 1
239000007924 injection Substances 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
- F02M61/042—The valves being provided with fuel passages
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/0603—Injectors peculiar thereto with means directly operating the valve needle using piezoelectric or magnetostrictive operating means
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/30—Fuel-injection apparatus having mechanical parts, the movement of which is damped
- F02M2200/304—Fuel-injection apparatus having mechanical parts, the movement of which is damped using hydraulic means
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/30—Fuel-injection apparatus having mechanical parts, the movement of which is damped
- F02M2200/306—Fuel-injection apparatus having mechanical parts, the movement of which is damped using mechanical means
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/70—Linkage between actuator and actuated element, e.g. between piezoelectric actuator and needle valve or pump plunger
- F02M2200/703—Linkage between actuator and actuated element, e.g. between piezoelectric actuator and needle valve or pump plunger hydraulic

Landscapes

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

EP20050250097 2004-01-13 2005-01-11 Injecteur de carburant Expired - Lifetime EP1555427B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
EP20050250097 EP1555427B1 (fr)	2004-01-13	2005-01-11	Injecteur de carburant

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP04250133		2004-01-13
EP04250133		2004-01-13
EP20050250097 EP1555427B1 (fr)	2004-01-13	2005-01-11	Injecteur de carburant

Publications (3)

Publication Number	Publication Date
EP1555427A2 EP1555427A2 (fr)	2005-07-20
EP1555427A3 true EP1555427A3 (fr)	2005-08-17
EP1555427B1 EP1555427B1 (fr)	2007-10-10

Family

ID=34621574

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20050250097 Expired - Lifetime EP1555427B1 (fr)	2004-01-13	2005-01-11	Injecteur de carburant

Country Status (1)

Country	Link
EP (1)	EP1555427B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102004037124A1 (de) *	2004-07-30	2006-03-23	Robert Bosch Gmbh	Common-Rail-Injektor
DE102005035671B4 (de) *	2005-07-29	2009-06-18	Continental Automotive Gmbh	Kraftstoffinjektor für eine Brennkraftmaschine
DE102005036444A1 (de) *	2005-08-03	2007-02-08	Robert Bosch Gmbh	Einspritzdüse
DE102006012078A1 (de) *	2005-11-15	2007-05-16	Bosch Gmbh Robert	Kraftstoff-Einspritzvorrichtung für eine Brennkraftmaschine mit Kraftstoff-Direkteinspritzung
EP2049788A1 (fr) *	2006-08-09	2009-04-22	Siemens Aktiengesellschaft	Dispositif d'injection de combustible pour un moteur à combustion
EP2083158A1 (fr)	2008-01-22	2009-07-29	Delphi Technologies, Inc.	Injecteur de carburant à commande piézo-électrique et son procédé de fonctionnement
CN105834054B (zh) *	2016-05-13	2018-02-27	江苏大学	一种压电二相流超声雾化喷头

Citations (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3605703A (en) *	1970-05-22	1971-09-20	Gen Motors Corp	Fuel injection
US4803393A (en) *	1986-07-31	1989-02-07	Toyota Jidosha Kabushiki Kaisha	Piezoelectric actuator
EP0781916A1 (fr) *	1995-12-26	1997-07-02	General Motors Corporation	Guide de soupape embouti d'un injectuer de combustible
EP0781917A1 (fr) *	1995-12-26	1997-07-02	General Motors Corporation	Dispositif de retenue d'un siège de soupape d'un injecteur de combustible
EP1111230A2 (fr) *	1999-12-22	2001-06-27	Siemens Aktiengesellschaft	Dispositif hydraulique pour transmettre le mouvement d'un actuateur
US6311950B1 (en) *	1999-04-20	2001-11-06	Siemens Aktiengesellschaft	Fluid metering device
US6369682B1 (en) *	2000-09-27	2002-04-09	Delphi Technologies, Inc.	Multifunctional coil assembly for an injector
DE10162045A1 (de) *	2001-12-17	2003-06-26	Siemens Ag	Vorrichtung zum Übersetzen einer Auslenkung eines Aktors, insbesondere für ein Einspritzventil
US20040061005A1 (en) *	2002-09-18	2004-04-01	Denso Corporation	Fuel injection device for internal combustion engine
WO2004106724A1 (fr) *	2003-05-27	2004-12-09	Scania Cv Ab (Publ)	Injecteur de carburant
EP1491757A1 (fr) *	2003-06-24	2004-12-29	Robert Bosch Gmbh	Système d'injection pour moteur à combustion interne

2005
- 2005-01-11 EP EP20050250097 patent/EP1555427B1/fr not_active Expired - Lifetime

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3605703A (en) *	1970-05-22	1971-09-20	Gen Motors Corp	Fuel injection
US4803393A (en) *	1986-07-31	1989-02-07	Toyota Jidosha Kabushiki Kaisha	Piezoelectric actuator
EP0781916A1 (fr) *	1995-12-26	1997-07-02	General Motors Corporation	Guide de soupape embouti d'un injectuer de combustible
EP0781917A1 (fr) *	1995-12-26	1997-07-02	General Motors Corporation	Dispositif de retenue d'un siège de soupape d'un injecteur de combustible
US6311950B1 (en) *	1999-04-20	2001-11-06	Siemens Aktiengesellschaft	Fluid metering device
EP1111230A2 (fr) *	1999-12-22	2001-06-27	Siemens Aktiengesellschaft	Dispositif hydraulique pour transmettre le mouvement d'un actuateur
US6369682B1 (en) *	2000-09-27	2002-04-09	Delphi Technologies, Inc.	Multifunctional coil assembly for an injector
DE10162045A1 (de) *	2001-12-17	2003-06-26	Siemens Ag	Vorrichtung zum Übersetzen einer Auslenkung eines Aktors, insbesondere für ein Einspritzventil
US20040061005A1 (en) *	2002-09-18	2004-04-01	Denso Corporation	Fuel injection device for internal combustion engine
WO2004106724A1 (fr) *	2003-05-27	2004-12-09	Scania Cv Ab (Publ)	Injecteur de carburant
EP1491757A1 (fr) *	2003-06-24	2004-12-29	Robert Bosch Gmbh	Système d'injection pour moteur à combustion interne

Also Published As

Publication number	Publication date
EP1555427A2 (fr)	2005-07-20
EP1555427B1 (fr)	2007-10-10

Legal Events

Date	Code	Title	Description
2005-06-03	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
2005-07-01	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2005-07-20	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
2005-07-20	AX	Request for extension of the european patent	Extension state: AL BA HR LV MK YU
2005-08-17	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
2005-08-17	AX	Request for extension of the european patent	Extension state: AL BA HR LV MK YU
2005-11-16	17P	Request for examination filed	Effective date: 20050916
2006-05-10	AKX	Designation fees paid	Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
2006-07-26	17Q	First examination report despatched	Effective date: 20051103
2007-04-05	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2007-09-04	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2007-09-07	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2007-10-10	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
2007-10-10	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D
2007-10-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP
2007-11-14	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D
2007-11-22	REF	Corresponds to:	Ref document number: 602005002758 Country of ref document: DE Date of ref document: 20071122 Kind code of ref document: P
2008-03-21	ET	Fr: translation filed
2008-04-01	NLV1	Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
2008-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080110 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010 Ref country code: CH Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080121 Ref country code: LI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010
2008-04-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2008-05-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080310 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080210 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080110
2008-06-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010
2008-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010
2008-08-15	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2008-08-15	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2008-08-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080131 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010 Ref country code: BE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010
2008-09-17	26N	No opposition filed	Effective date: 20080711
2009-01-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080111 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080111
2009-02-27	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010
2009-06-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010
2009-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010
2009-09-23	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20090111
2009-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090111
2010-07-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080111 Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080411
2010-08-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071010
2011-04-01	REG	Reference to a national code	Ref country code: FR Ref legal event code: TP
2011-05-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20110115 Year of fee payment: 7
2012-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120111
2014-06-20	REG	Reference to a national code	Ref country code: FR Ref legal event code: TP Owner name: DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG S.A, LU Effective date: 20140516
2014-07-02	REG	Reference to a national code	Ref country code: DE Ref legal event code: R082 Ref document number: 602005002758 Country of ref document: DE Representative=s name: MANITZ, FINSTERWALD & PARTNER GBR, DE
2014-08-07	REG	Reference to a national code	Ref country code: DE Ref legal event code: R082 Ref document number: 602005002758 Country of ref document: DE Representative=s name: MANITZ, FINSTERWALD & PARTNER GBR, DE Effective date: 20140702 Ref country code: DE Ref legal event code: R081 Ref document number: 602005002758 Country of ref document: DE Owner name: DELPHI INTERNATIONAL OPERATIONS LUXEMBOURG S.A, LU Free format text: FORMER OWNER: DELPHI TECHNOLOGIES HOLDING S.A.R.L., BASCHARAGE, LU Effective date: 20140702 Ref country code: DE Ref legal event code: R082 Ref document number: 602005002758 Country of ref document: DE Representative=s name: MANITZ FINSTERWALD PATENTANWAELTE PARTMBB, DE Effective date: 20140702
2016-01-26	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12
2017-01-25	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13
2018-01-25	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 14
2018-04-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20180129 Year of fee payment: 14
2018-05-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20180125 Year of fee payment: 14
2019-08-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 602005002758 Country of ref document: DE
2019-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190801 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190131

Publication	Publication Date	Title
CN101405503B (zh)	2012-07-25	燃料喷射设备
ATE375446T1 (de)	2007-10-15	Kraftstoffeinspritzventil
EP1167747A3 (fr)	2003-04-09	Injecteur de combustible avec actionneur piézoélectrique
WO2007040854A3 (fr)	2008-04-17	Structure d'activation pour soupape doseuse interne de pile à combustible et outil à combustion associé
CN105593507A (zh)	2016-05-18	喷射阀和用于操作喷射阀的方法
ATE424506T1 (de)	2009-03-15	Injektor eines kraftstoffeinspritzsystems einer brennkraftmaschine
US20060016906A1 (en)	2006-01-26	Common-rail injector
ATE537352T1 (de)	2011-12-15	Kraftstoffeinspritzdüse
ATE363594T1 (de)	2007-06-15	Brennstoffeinspritzventil
ATE273448T1 (de)	2004-08-15	Brennstoffeinspritzventil
DE59910222D1 (de)	2004-09-16	Brennstoffeinspritzventil
EP1555427A3 (fr)	2005-08-17	Injecteur de carburant
WO2005121544A8 (fr)	2007-03-01	Injecteur de carburant a multiplication d'actionneur variable
EP1199467A3 (fr)	2003-05-28	Système d'injection de combustible
EP1116870A3 (fr)	2003-06-18	Système de commande pour un moteur diesel à injection directe
ATE352875T1 (de)	2007-02-15	Aktoreinheit für ein piezoelektrisch gesteuertes kraftstoffeinspritzventil
TW200710330A (en)	2007-03-16	Fuel injection valve
JP2005516155A5 (fr)	2009-11-26
ATE552419T1 (de)	2012-04-15	Kraftstoffeinspritzdüse
CA2473639A1 (fr)	2004-11-12	Injecteur de carburant
WO2009056395A3 (fr)	2009-06-18	Injecteur de carburant pour moteur à combustion interne
EP1557555A3 (fr)	2011-09-21	Dispositif d'alimentation de carburant d'un moteur à combustion interne
ATE522717T1 (de)	2011-09-15	Hochdruck-einspritzinjektor für brennkraftmaschinen mit einer knicklaststeigernden steuerstangenabstützung über unter hochdruck stehendem kraftstoff
WO2007131857A3 (fr)	2008-03-06	Activateur piézoélectrique et injecteur muni d'un activateur piézoélectrique pour moteur à combustion interne
WO2001054207A3 (fr)	2002-02-14	Piezo-actionneur