EP1434940A1 - Dispositif injecteur - Google Patents

Dispositif injecteur

Info

Publication number
EP1434940A1
EP1434940A1 EP02800537A EP02800537A EP1434940A1 EP 1434940 A1 EP1434940 A1 EP 1434940A1 EP 02800537 A EP02800537 A EP 02800537A EP 02800537 A EP02800537 A EP 02800537A EP 1434940 A1 EP1434940 A1 EP 1434940A1
Authority
EP
European Patent Office
Prior art keywords
nozzle
connection
nozzle device
clamping part
body part
Prior art date
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
EP02800537A
Other languages
German (de)
English (en)
Other versions
EP1434940B1 (fr
Inventor
Martin Neumaier
Karin Wels
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.)
Siemens AG
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.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of EP1434940A1 publication Critical patent/EP1434940A1/fr
Application granted granted Critical
Publication of EP1434940B1 publication Critical patent/EP1434940B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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

Abstract

L'invention concerne un dispositif injecteur comprenant deux parties principales reliées entre elles, à savoir une partie corps (1) et une partie injecteur (2). La partie injecteur (2) est reliée à la partie corps (1) par une liaison de forme (3, 4, 5) qui est constituée au moyen d'une liaison de matière partielle (4). Le dispositif injecteur selon l'invention est utilisable de préférence dans un dispositif d'injection de carburant pour un moteur à combustion interne.
EP02800537A 2001-10-04 2002-10-01 Dispositif injecteur Expired - Fee Related EP1434940B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10148874 2001-10-04
DE10148874A DE10148874C2 (de) 2001-10-04 2001-10-04 Düseneinrichtung, insbesondere zur Kraftstoffeinspritzung
PCT/DE2002/003719 WO2003031805A1 (fr) 2001-10-04 2002-10-01 Dispositif injecteur

Publications (2)

Publication Number Publication Date
EP1434940A1 true EP1434940A1 (fr) 2004-07-07
EP1434940B1 EP1434940B1 (fr) 2005-01-12

Family

ID=7701317

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02800537A Expired - Fee Related EP1434940B1 (fr) 2001-10-04 2002-10-01 Dispositif injecteur

Country Status (5)

Country Link
US (1) US6974089B2 (fr)
EP (1) EP1434940B1 (fr)
JP (1) JP2005504922A (fr)
DE (2) DE10148874C2 (fr)
WO (1) WO2003031805A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2875855B1 (fr) * 2004-09-27 2006-12-22 Snecma Moteurs Sa Turboreacteur avec un bras monobloc de raccord de servitudes et le bras monobloc de raccord de servitudes
US8166763B2 (en) * 2006-09-14 2012-05-01 Solar Turbines Inc. Gas turbine fuel injector with a removable pilot assembly
DE102006049532A1 (de) * 2006-10-20 2008-04-24 Robert Bosch Gmbh Schraubverbindung für Kraftstoffinjektor
US8286433B2 (en) * 2007-10-26 2012-10-16 Solar Turbines Inc. Gas turbine fuel injector with removable pilot liquid tube
US8028512B2 (en) 2007-11-28 2011-10-04 Solar Turbines Inc. Active combustion control for a turbine engine
US7886718B2 (en) * 2008-09-26 2011-02-15 Caterpillar Inc. Fuel injector having integral body guide and nozzle case for pressure containment
DE102011081176A1 (de) * 2011-08-18 2013-02-21 Robert Bosch Gmbh Ventil zum Zumessen eines strömenden Mediums
DE102013018177B4 (de) * 2013-11-29 2016-01-28 L'orange Gmbh Kraftstoffinjektormodul sowie Kraftstoffinjektor und Prüfanordnung damit

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859996A (en) * 1973-07-18 1975-01-14 Mizzy Inc Multi-dose injector
US4778355A (en) * 1984-05-30 1988-10-18 John And Martin Holland And Associates Limited Partnership Well pump system
US4994029A (en) * 1989-09-12 1991-02-19 David Bull Laboratories Pty. Ltd. Syringe mixer and injector device
US4987887A (en) * 1990-03-28 1991-01-29 Stanadyne Automotive Corp. Fuel injector method and apparatus
GB9008403D0 (en) * 1990-04-12 1990-06-13 Lucas Ind Plc Fuel injection nozzle
DE4412948C2 (de) * 1994-04-14 1998-07-23 Siemens Ag Elektrohydraulische Absperrvorrichtung
DE4442649C2 (de) * 1994-11-30 1996-10-24 Siemens Ag Elektrohydraulischer Antrieb
DE19618468C1 (de) * 1996-05-08 1997-04-30 Siemens Ag Einspritzventil
US5779149A (en) * 1996-07-02 1998-07-14 Siemens Automotive Corporation Piezoelectric controlled common rail injector with hydraulic amplification of piezoelectric stroke
WO1998015018A1 (fr) * 1996-09-30 1998-04-09 Siemens Aktiengesellschaft Organe de reglage comportant un actionneur a longueur reglable et dispositif pour la transmission du deplacement d'un actionneur
DE19714486C2 (de) * 1997-04-08 1999-12-30 Siemens Ag Vorrichtung zum Übertragen einer Auslenkung eines Aktors
DE19727992C2 (de) * 1997-07-01 1999-05-20 Siemens Ag Ausgleichselement zur Kompensation temperaturbedingter Längenänderungen von elektromechanischen Stellsystemen
DE59808465D1 (de) * 1997-12-23 2003-06-26 Siemens Ag Einspritzventil mit steuerventil
DE19757659C1 (de) * 1997-12-23 1999-06-17 Siemens Ag Einspritzventil mit einer Ausgleichsfläche
DE19821768C2 (de) * 1998-05-14 2000-09-07 Siemens Ag Dosiervorrichtung und Dosierverfahren
DE19822503C1 (de) * 1998-05-19 1999-11-25 Siemens Ag Steuerventil für Kraftstoffeinspritzventil
DE19839125C1 (de) * 1998-08-27 2000-04-20 Siemens Ag Vorrichtung und Verfahren zur Dosierung von Fluid
DE19935262A1 (de) * 1999-07-27 2001-02-01 Bosch Gmbh Robert Brennstoffeinspritzventil
DE19935261A1 (de) * 1999-07-27 2001-02-01 Bosch Gmbh Robert Ventil zum dosierten Einleiten von verflüchtigtem Brennstoff in einen Ansaugkanal einer Brennkraftmaschine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03031805A1 *

Also Published As

Publication number Publication date
DE50202021D1 (de) 2005-02-17
DE10148874C2 (de) 2003-12-24
EP1434940B1 (fr) 2005-01-12
WO2003031805A1 (fr) 2003-04-17
US6974089B2 (en) 2005-12-13
US20040195389A1 (en) 2004-10-07
DE10148874A1 (de) 2003-04-30
JP2005504922A (ja) 2005-02-17

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