DE59902966D1 - Kraftstoffeinspritzventil für brennkraftmaschinen - Google Patents

Kraftstoffeinspritzventil für brennkraftmaschinen

Info

Publication number: DE59902966D1
Authority: DE; Germany
Prior art keywords: internal combustion; fuel injection; injection valve; combustion engines; engines
Prior art date: 1998-07-31
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 - Lifetime

Application number

DE59902966T

Other languages

English (en)

Inventor

Andreas Voigt

Guenter Lewentz

Johannes Fitzner

Juergen Rink

Gerd Schmutzler

Dirk Baranowski

Raimondo Giavi

Stefan Lehmann

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.)

Continental Automotive GmbH

Original Assignee

Siemens AG

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.)

1998-07-31

Filing date

1999-07-30

Publication date

2002-11-07

1999-07-30 Application filed by Siemens AG filed Critical Siemens AG

2002-11-07 Application granted granted Critical

2002-11-07 Publication of DE59902966D1 publication Critical patent/DE59902966D1/de

2019-07-31 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
- F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
- F02M47/027—Electrically actuated valves draining the chamber to release the closing pressure

Landscapes

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

DE59902966T 1998-07-31 1999-07-30 Kraftstoffeinspritzventil für brennkraftmaschinen Expired - Lifetime DE59902966D1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19834668		1998-07-31
PCT/DE1999/002352 WO2000006892A2 (de)	1998-07-31	1999-07-30	Kraftstoffeinspritzventil für brennkraftmaschinen

Publications (1)

Publication Number	Publication Date
DE59902966D1 true DE59902966D1 (de)	2002-11-07

Family

ID=7876058

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE59902966T Expired - Lifetime DE59902966D1 (de)	1998-07-31	1999-07-30	Kraftstoffeinspritzventil für brennkraftmaschinen

Country Status (3)

Country	Link
EP (1)	EP1101033B1 (de)
DE (1)	DE59902966D1 (de)
WO (1)	WO2000006892A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108547717A (zh) *	2018-02-08	2018-09-18	龙口龙泵燃油喷射有限公司	电控柴油喷射器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10019810A1 (de) *	2000-04-20	2002-01-31	Siemens Ag	Einspritzventil mit optimierten Dichtflächen
DE10220931C1 (de) *	2002-05-10	2003-11-27	Siemens Ag	Injektor zur Kraftstoffeinspritzung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4129255A (en) *	1977-09-12	1978-12-12	General Motors Corporation	Electromagnetic unit fuel injector
JPH01224454A (ja) *	1988-03-04	1989-09-07	Yamaha Motor Co Ltd	エンジンの高圧燃料噴射装置
EP0363142A1 (de) *	1988-10-04	1990-04-11	LUCAS INDUSTRIES public limited company	Brennstoffeinspritzdüsen für Brennkraftmaschinen
GB9320798D0 (en) *	1993-10-08	1993-12-01	Lucas Ind Plc	Fuel injection nozzle
GB9520243D0 (en) *	1995-10-04	1995-12-06	Lucas Ind Plc	Injector

1999
- 1999-07-30 WO PCT/DE1999/002352 patent/WO2000006892A2/de active IP Right Grant
- 1999-07-30 EP EP99950475A patent/EP1101033B1/de not_active Expired - Lifetime
- 1999-07-30 DE DE59902966T patent/DE59902966D1/de not_active Expired - Lifetime

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108547717A (zh) *	2018-02-08	2018-09-18	龙口龙泵燃油喷射有限公司	电控柴油喷射器
CN108547717B (zh) *	2018-02-08	2020-09-29	龙口龙泵燃油喷射有限公司	电控柴油喷射器

Also Published As

Publication number	Publication date
WO2000006892A3 (de)	2000-06-02
EP1101033A2 (de)	2001-05-23
WO2000006892A2 (de)	2000-02-10
EP1101033B1 (de)	2002-10-02

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Legal Events

Date	Code	Title	Description
2003-10-30	8364	No opposition during term of opposition
2008-09-04	8327	Change in the person/name/address of the patent owner	Owner name: CONTINENTAL AUTOMOTIVE GMBH, 30165 HANNOVER, DE