FR2875860B1 - Injecteur de carburant - Google Patents

Injecteur de carburant

Info

Publication number: FR2875860B1
Authority: FR; France
Prior art keywords: fuel injector; injector; fuel
Prior art date: 2004-09-28
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 - Fee Related

Application number

FR0552862A

Other languages

English (en)

Other versions

FR2875860A1 (fr

Inventor

Hubert Stier

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.)

2004-09-28

Filing date

2005-09-26

Publication date

2010-09-24

2005-09-26 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

2006-03-31 Publication of FR2875860A1 publication Critical patent/FR2875860A1/fr

2010-09-24 Application granted granted Critical

2010-09-24 Publication of FR2875860B1 publication Critical patent/FR2875860B1/fr

2025-09-26 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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
- F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
- 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
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic 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
- F02M2200/90—Selection of particular materials
- F02M2200/9015—Elastomeric or plastic materials
- 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
- F02M51/005—Arrangement of electrical wires and connections, e.g. wire harness, sockets, plugs; Arrangement of electronic control circuits in or on fuel injection apparatus

Landscapes

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

FR0552862A 2004-09-28 2005-09-26 Injecteur de carburant Expired - Fee Related FR2875860B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102004047041.3A DE102004047041B4 (de)	2004-09-28	2004-09-28	Brennstoffeinspritzventil

Publications (2)

Publication Number	Publication Date
FR2875860A1 FR2875860A1 (fr)	2006-03-31
FR2875860B1 true FR2875860B1 (fr)	2010-09-24

Family

ID=36035972

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR0552862A Expired - Fee Related FR2875860B1 (fr)	2004-09-28	2005-09-26	Injecteur de carburant

Country Status (4)

Country	Link
US (1)	US7854400B2 (fr)
JP (1)	JP4751162B2 (fr)
DE (1)	DE102004047041B4 (fr)
FR (1)	FR2875860B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102004058677A1 (de) *	2004-12-06	2006-06-14	Robert Bosch Gmbh	Einspritzventil
DE102004061799A1 (de) *	2004-12-22	2006-07-06	Robert Bosch Gmbh	Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine
US20080295806A1 (en) *	2007-06-04	2008-12-04	Caterpillar Inc.	Heat conducting sleeve for a fuel injector
CN104343607B (zh) *	2013-07-30	2017-06-23	罗伯特·博世有限公司	电磁式喷油器及其电磁阀控制组件

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4722460A (en) *	1986-08-21	1988-02-02	Madsen Christopher P	Underwater granular algaecide dispenser
DE4325842A1 (de) *	1993-07-31	1995-02-02	Bosch Gmbh Robert	Brennstoffeinspritzventil
JP3304591B2 (ja) *	1994-02-15	2002-07-22	トヨタ自動車株式会社	燃料噴射装置
JP3543421B2 (ja) *	1995-06-19	2004-07-14	株式会社日立製作所	電磁燃料噴射弁及びその組立方法
DE19631280A1 (de) *	1996-08-02	1998-02-05	Bosch Gmbh Robert	Brennstoffeinspritzventil und Verfahren zur Herstellung
DE19641785C2 (de) *	1996-10-10	1999-01-28	Bosch Gmbh Robert	Ventilnadel für ein Einspritzventil
JPH11132127A (ja) *	1996-11-13	1999-05-18	Denso Corp	燃料噴射弁及びその組立方法
DE19654322C2 (de) *	1996-12-24	1999-12-23	Bosch Gmbh Robert	Elektromagnetisch betätigbares Ventil
DE19739324A1 (de) *	1997-09-09	1999-03-11	Bosch Gmbh Robert	Elektromagnetisch betätigbares Ventil
DE19744739A1 (de) *	1997-10-10	1999-04-15	Bosch Gmbh Robert	Brennstoffeinspritzventil
US6019347A (en) *	1998-03-13	2000-02-01	Fema Corporation Of Michigan	Pulse width modulated gas flow control valve
EP1030967B1 (fr) *	1998-06-18	2003-08-06	Robert Bosch Gmbh	Injecteur de carburant
DE19827136A1 (de) *	1998-06-18	1999-12-23	Bosch Gmbh Robert	Brennstoffeinspritzventil
DE19900406A1 (de) *	1999-01-08	2000-07-13	Bosch Gmbh Robert	Brennstoffeinspritzventil
US6511004B2 (en)	2000-01-19	2003-01-28	Delphi Technologies, Inc.	Fuel injector cover
US6382532B1 (en) *	2000-08-23	2002-05-07	Robert Bosch Corporation	Overmold constrained layer damper for fuel injectors
US6607143B2 (en)	2000-12-29	2003-08-19	Siemens Automotive Corporation	Modular fuel injector having a surface treatment on an impact surface of an electromagnetic actuator and having a lift set sleeve
US6655609B2 (en) *	2000-12-29	2003-12-02	Siemens Automotive Corporation	Modular fuel injector having a low mass, high efficiency electromagnetic actuator and having an integral filter and o-ring retainer assembly
DE10122353B4 (de) *	2001-05-09	2004-04-22	Robert Bosch Gmbh	Brennstoffeinspritzventil
JP3802802B2 (ja) *	2001-12-14	2006-07-26	株式会社ランデック	電磁石装置
US6851622B2 (en) *	2002-01-08	2005-02-08	Siemens Vdo Automotive Corporation	Fuel injector having a ferromagnetic coil bobbin
JP3899937B2 (ja) *	2002-01-18	2007-03-28	株式会社デンソー	燃料噴射弁
ITBO20020778A1 (it) *	2002-12-12	2004-06-13	Magneti Marelli Powertrain Spa	Iniettore elettromagnetico di carburante per un motore

2004
- 2004-09-28 DE DE102004047041.3A patent/DE102004047041B4/de not_active Expired - Lifetime
2005
- 2005-08-31 US US11/217,516 patent/US7854400B2/en active Active
- 2005-09-26 FR FR0552862A patent/FR2875860B1/fr not_active Expired - Fee Related
- 2005-09-28 JP JP2005282751A patent/JP4751162B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE102004047041B4 (de)	2017-06-14
DE102004047041A1 (de)	2006-04-06
FR2875860A1 (fr)	2006-03-31
JP4751162B2 (ja)	2011-08-17
JP2006097689A (ja)	2006-04-13
US7854400B2 (en)	2010-12-21
US20060076439A1 (en)	2006-04-13

Publication	Publication Date	Title
DE602005009998D1 (de)	2008-11-13	Brennstoffeinspritzventil
DE502005008412D1 (de)	2009-12-10	Brennstoffeinspritzventil
DE502005001511D1 (de)	2007-10-31	Brennstoffeinspritzventil
EP2108811A4 (fr)	2013-07-03	Injecteur de carburant
DE502005006014D1 (de)	2009-01-02	Kraftstoffeinspritzsystem
FR2862094B1 (fr)	2010-08-20	Injecteur de carburant
FR2874059B1 (fr)	2011-02-11	Injecteur de carburant
DE502005008333D1 (de)	2009-11-26	Brennstoff-einspritzventil
DE502005009285D1 (de)	2010-05-06	Brennstoffeinspritzventil
DE502005001701D1 (de)	2007-11-29	Brennstoffeinspritzventil
EP1902966A4 (fr)	2008-09-17	Réservoir de carburant
DE502004010790D1 (de)	2010-04-01	Brennstoffeinspritzsystem
DE502004002949D1 (de)	2007-04-05	Brennstoffeinspritzventil
DE502005007871D1 (de)	2009-09-24	Kraftstoffeinspritzdüse
DE502004000909D1 (de)	2006-08-17	Brennstoffeinspritzventil
DE502004003928D1 (de)	2007-07-12	Brennstoffeinspritzventil
DE502004002886D1 (de)	2007-03-29	Brennstoffeinspritzventil
DE502004003933D1 (de)	2007-07-12	Brennstoffeinspritzventil
FR2875860B1 (fr)	2010-09-24	Injecteur de carburant
DE502005003528D1 (de)	2008-05-15	Kraftstoffeinspritzventil
DE602005024420D1 (de)	2010-12-09	Kraftstoffeinspritzvorrichtung
DE112005002947A5 (de)	2007-10-31	Kraftstoff-Injektor
DE502006005436D1 (de)	2010-01-07	Brennstoffeinspritzventil
DE502004007209D1 (de)	2008-07-03	Brennstoffeinspritzventil
DE502004002718D1 (de)	2007-03-15	Brennstoffeinspritzventil

Legal Events

Date	Code	Title	Description
2016-07-01	ST	Notification of lapse	Effective date: 20160531