DE602005008206D1 - Einspritzventil und Ventilgruppe für das Einspritzventil - Google Patents

Einspritzventil und Ventilgruppe für das Einspritzventil

Info

Publication number
DE602005008206D1
DE602005008206D1 DE200560008206 DE602005008206T DE602005008206D1 DE 602005008206 D1 DE602005008206 D1 DE 602005008206D1 DE 200560008206 DE200560008206 DE 200560008206 DE 602005008206 T DE602005008206 T DE 602005008206T DE 602005008206 D1 DE602005008206 D1 DE 602005008206D1
Authority
DE
Germany
Prior art keywords
valve
injection valve
injection
group
valve group
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.)
Active
Application number
DE200560008206
Other languages
English (en)
Inventor
Emiliano Cipriani
Luca Matteucci
Raffaele Squarcini
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.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of DE602005008206D1 publication Critical patent/DE602005008206D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02M61/165—Filtering elements specially adapted in fuel inlets to injector
    • 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
    • F02M2200/16—Sealing of fuel injection apparatus not otherwise provided for
    • 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
    • F02M61/06—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 the valves being furnished at seated ends with pintle or plug shaped extensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE200560008206 2005-05-09 2005-05-09 Einspritzventil und Ventilgruppe für das Einspritzventil Active DE602005008206D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20050010066 EP1724464B1 (de) 2005-05-09 2005-05-09 Einspritzventil und Ventilgruppe für das Einspritzventil

Publications (1)

Publication Number Publication Date
DE602005008206D1 true DE602005008206D1 (de) 2008-08-28

Family

ID=34936302

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200560008206 Active DE602005008206D1 (de) 2005-05-09 2005-05-09 Einspritzventil und Ventilgruppe für das Einspritzventil

Country Status (2)

Country Link
EP (1) EP1724464B1 (de)
DE (1) DE602005008206D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009027528A1 (de) * 2009-07-08 2011-01-20 Robert Bosch Gmbh Vorrichtung zum Einspritzen von Kraftstoff
DE102010042476A1 (de) * 2010-10-14 2012-04-19 Robert Bosch Gmbh Vorrichtung zum Einspritzen von Kraftstoff

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433985A (en) * 1942-11-10 1948-01-06 Fodor Nicholas Fuel injector
DE69306766T2 (de) * 1992-03-05 1997-05-28 Siemens Automotive Corp Lp Brennstoffeinspritzdüse mit internen filter
DE4421881A1 (de) * 1994-06-23 1996-01-04 Bosch Gmbh Robert Ventilnadel
DE4437927C2 (de) * 1994-10-24 1996-09-12 Bosch Gmbh Robert Magnetventilgesteuerte Kraftstoffeinspritzvorrichtung mit einer Einspritzdüse zur Kraftstoffeinspritzung in den Brennraum einer Dieselbrennkraftmaschine
JP2835590B2 (ja) * 1995-09-29 1998-12-14 株式会社ケーヒン ボトムフィード型電磁式燃料噴射弁
US5967424A (en) * 1998-06-24 1999-10-19 General Motors Corporation Fuel injector filter
EP1391607A1 (de) * 2002-08-20 2004-02-25 Siemens VDO Automotive S.p.A. Dosiergerät

Also Published As

Publication number Publication date
EP1724464A1 (de) 2006-11-22
EP1724464B1 (de) 2008-07-16

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: CONTINENTAL AUTOMOTIVE GMBH, 30165 HANNOVER, DE

8364 No opposition during term of opposition