DE50106669D1 - Kraftstoff-einspritzdüse - Google Patents

Kraftstoff-einspritzdüse

Info

Publication number: DE50106669D1
Authority: DE; Germany
Prior art keywords: fuel injection; injection nozzle; nozzle; fuel; injection
Prior art date: 2000-01-10
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

DE50106669T

Other languages

English (en)

Inventor

Katsuoki Itoh

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.)

2000-01-10

Filing date

2001-01-05

Publication date

2005-08-11

2001-01-05 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

2001-01-05 Priority to DE50106669T priority Critical patent/DE50106669D1/de

2005-08-11 Application granted granted Critical

2005-08-11 Publication of DE50106669D1 publication Critical patent/DE50106669D1/de

2021-01-06 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- 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
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for

Landscapes

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

DE50106669T 2000-01-10 2001-01-05 Kraftstoff-einspritzdüse Expired - Lifetime DE50106669D1 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE50106669T DE50106669D1 (de)	2000-01-10	2001-01-05	Kraftstoff-einspritzdüse

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE10000574A DE10000574A1 (de)	2000-01-10	2000-01-10	Kraftstoff-Einspritzdüse
PCT/DE2001/000016 WO2001051806A1 (de)	2000-01-10	2001-01-05	Kraftstoff-einspritzdüse
DE50106669T DE50106669D1 (de)	2000-01-10	2001-01-05	Kraftstoff-einspritzdüse

Publications (1)

Publication Number	Publication Date
DE50106669D1 true DE50106669D1 (de)	2005-08-11

Family

ID=7627024

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE10000574A Withdrawn DE10000574A1 (de)	2000-01-10	2000-01-10	Kraftstoff-Einspritzdüse
DE50106669T Expired - Lifetime DE50106669D1 (de)	2000-01-10	2001-01-05	Kraftstoff-einspritzdüse

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE10000574A Withdrawn DE10000574A1 (de)	2000-01-10	2000-01-10	Kraftstoff-Einspritzdüse

Country Status (9)

Country	Link
US (1)	US20030057299A1 (de)
EP (1)	EP1163442B1 (de)
JP (1)	JP2003519758A (de)
KR (1)	KR20010102515A (de)
CN (1)	CN1188591C (de)
BR (1)	BR0103895A (de)
DE (2)	DE10000574A1 (de)
PL (1)	PL349996A1 (de)
WO (1)	WO2001051806A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10245573A1 (de) *	2002-09-27	2004-04-08	Robert Bosch Gmbh	Kraftstoffeinspritzventil für Brennkraftmaschinen
DE10246693A1 (de) *	2002-10-07	2004-04-15	Siemens Ag	Einspritzvorrichtung zum Einspritzen von Kraftstoff
KR20040038080A (ko) *	2002-10-31	2004-05-08	현대자동차주식회사	커먼레일 엔진용 인젝터
DE10251014A1 (de) *	2002-11-02	2004-05-19	Robert Bosch Gmbh	Kraftstoffzumesseinheit für Kraftstoffeinspritzanlagen von Brennkraftmaschinen
DE10305303A1 (de) *	2003-02-10	2004-08-19	Robert Bosch Gmbh	Kraftstoff-Einspritzvorrichtung, insbesondere für Brennkraftmaschinen mit Kraftstoff-Direkteinspritzung
DE102005025135A1 (de) *	2005-06-01	2006-12-07	Robert Bosch Gmbh	Kraftstoffeinspritzventil für Brennkraftmaschinen
US7360722B2 (en) *	2005-08-25	2008-04-22	Caterpillar Inc.	Fuel injector with grooved check member
US7578450B2 (en) *	2005-08-25	2009-08-25	Caterpillar Inc.	Fuel injector with grooved check member
US20070200011A1 (en) *	2006-02-28	2007-08-30	Caterpillar Inc.	Fuel injector having nozzle member with annular groove
GB0625770D0 (en) *	2006-12-22	2007-02-07	Delphi Tech Inc	Fuel injector for an internal combustion engine
DE102009042155A1 (de) *	2009-09-21	2011-04-07	Continental Automotive Gmbh	Kraftstoff-Einspritzventil für eine Brennkraftmaschine
EP2439447A1 (de) *	2010-10-05	2012-04-11	Siemens Aktiengesellschaft	Brennstoffdüse, Gasturbinenbrennkammer und Brenner mit einer solchen Brennstoffdüse
WO2012085901A2 (en)	2011-05-09	2012-06-28	Lietuvietis Vilis I	Valve covered orifice pressure equalizing channel
DE102012218016A1 (de) *	2012-10-02	2014-04-03	Continental Automotive Gmbh	Düsenbaugruppe für ein Einspritzventil und Einspritzventil
CN103277225A (zh) *	2013-06-07	2013-09-04	苏州柏德纳科技有限公司	一种喷油嘴
CN103742778B (zh) *	2014-01-09	2016-08-24	四川宁江山川机械有限责任公司	一种注油机注油嘴的改进结构
JP6354519B2 (ja) *	2014-10-23	2018-07-11	株式会社デンソー	燃料噴射弁
CN104612875A (zh) *	2014-12-02	2015-05-13	中国第一汽车股份有限公司无锡油泵油嘴研究所	一种新型大流量共轨喷油器喷油嘴偶件
DE102016215637A1 (de) *	2016-08-19	2018-02-22	Robert Bosch Gmbh	Kraftstoffeinspritzdüse
CN106762303B (zh) *	2016-12-15	2019-08-27	江苏大学	一种控制商用车用柴油机小油量时喷射稳定性用孔式喷油嘴
DE102019210551A1 (de) *	2019-07-17	2021-01-21	Robert Bosch Gmbh	Kraftstoffinjektor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54901Y2 (de) *	1975-05-22	1979-01-17
DE2710217A1 (de) *	1977-03-09	1978-09-14	Bosch Gmbh Robert	Kraftstoffeinspritzduese
JP2765178B2 (ja) *	1990-04-11	1998-06-11	株式会社デンソー	燃料噴射ノズル
JP2841768B2 (ja) *	1990-07-23	1998-12-24	日産自動車株式会社	ディーゼル機関用燃料噴射ノズル
JP2841770B2 (ja) *	1990-07-26	1998-12-24	日産自動車株式会社	ディーゼル機関用燃料噴射ノズル
JPH04318277A (ja) *	1991-04-17	1992-11-09	Nissan Motor Co Ltd	燃料噴射ノズル
JPH0583369U (ja) *	1992-04-20	1993-11-12	日産ディーゼル工業株式会社	燃料噴射ノズル
GB9425652D0 (en) *	1994-12-20	1995-02-22	Lucas Ind Plc	Fuel injection nozzle
DE19547423B4 (de)	1995-12-19	2008-09-18	Robert Bosch Gmbh	Kraftstoffeinspritzventil für Brennkraftmaschinen
JPH10196492A (ja) *	1997-01-13	1998-07-28	Isuzu Motors Ltd	ディーゼルエンジン
DE19820513A1 (de) *	1998-05-08	1999-11-11	Mtu Friedrichshafen Gmbh	Kraftstoffeinspritzdüse für eine Brennkraftmaschine

2000
- 2000-01-10 DE DE10000574A patent/DE10000574A1/de not_active Withdrawn
2001
- 2001-01-05 DE DE50106669T patent/DE50106669D1/de not_active Expired - Lifetime
- 2001-01-05 WO PCT/DE2001/000016 patent/WO2001051806A1/de not_active Application Discontinuation
- 2001-01-05 JP JP2001551985A patent/JP2003519758A/ja active Pending
- 2001-01-05 CN CNB018000479A patent/CN1188591C/zh not_active Expired - Fee Related
- 2001-01-05 EP EP01903592A patent/EP1163442B1/de not_active Expired - Lifetime
- 2001-01-05 KR KR1020017011329A patent/KR20010102515A/ko not_active Application Discontinuation
- 2001-01-05 BR BR0103895-8A patent/BR0103895A/pt active Search and Examination
- 2001-01-05 US US09/936,217 patent/US20030057299A1/en not_active Abandoned
- 2001-01-05 PL PL01349996A patent/PL349996A1/xx unknown

Also Published As

Publication number	Publication date
DE10000574A1 (de)	2001-07-19
CN1188591C (zh)	2005-02-09
PL349996A1 (en)	2002-10-21
KR20010102515A (ko)	2001-11-15
CN1358256A (zh)	2002-07-10
EP1163442B1 (de)	2005-07-06
EP1163442A1 (de)	2001-12-19
BR0103895A (pt)	2001-12-18
WO2001051806A1 (de)	2001-07-19
JP2003519758A (ja)	2003-06-24
US20030057299A1 (en)	2003-03-27

Publication	Publication Date	Title
DE50104014D1 (de)	2004-11-11	Brennstoffeinspritzsystem
DE50103133D1 (de)	2004-09-09	Brennstoffeinspritzsystem
DE60116183D1 (de)	2006-02-02	Strahlinjektor
DE50102215D1 (de)	2004-06-09	Brennstoffeinspritzventil
DE50106669D1 (de)	2005-08-11	Kraftstoff-einspritzdüse
DE50104233D1 (de)	2004-11-25	Brennstoffeinspritzventil
DE60124533D1 (de)	2006-12-28	Brennstoffeinspritzvorrichtung
DE50108253D1 (de)	2006-01-05	Brennstoffeinspritzventil
DE50104792D1 (de)	2005-01-13	Brennstoffeinspritzventil
DE60031092D1 (de)	2006-11-16	Kraftstoffeinspritzsystem
DE50101336D1 (de)	2004-02-19	Brennstoffeinspritzsystem
DE50108761D1 (de)	2006-04-06	Brennstoffeinspritzventil
DE50110403D1 (de)	2006-08-17	Brennstoffeinspritzsystem
DE50102634D1 (de)	2004-07-22	Brennstoffeinspritzanlage
DE60018549D1 (de)	2005-04-14	Brennstoffeinspritzanlage
DE50109710D1 (de)	2006-06-08	Brennstoffeinspritzventil
DE50108563D1 (de)	2006-02-02	Brennstoffeinspritzventil
DE50108625D1 (de)	2006-03-30	Brennstoffeinspritzventil
DE50110166D1 (de)	2006-07-27	Brennstoffeinspritzventil
DE50110345D1 (de)	2006-08-10	Brennstoffeinspritzsystem
DE50105262D1 (de)	2005-03-10	Brennstoffeinspritzventil
DE50102633D1 (de)	2004-07-22	Brennstoffeinspritzventil
DE50109021D1 (de)	2006-04-27	Brennstoffeinspritzanlage
DE50110760D1 (de)	2006-09-28	Brennstoffeinspritzventil
DE60217064D1 (de)	2007-02-08	Kraftstoff-einspritzdüse

Legal Events

Date	Code	Title	Description
2006-07-27	8364	No opposition during term of opposition