DE602007004084D1 - Ventilanordnung für ein Einspritzventil und Einspritzventil - Google Patents

Ventilanordnung für ein Einspritzventil und Einspritzventil

Info

Publication number
DE602007004084D1
DE602007004084D1 DE200760004084 DE602007004084T DE602007004084D1 DE 602007004084 D1 DE602007004084 D1 DE 602007004084D1 DE 200760004084 DE200760004084 DE 200760004084 DE 602007004084 T DE602007004084 T DE 602007004084T DE 602007004084 D1 DE602007004084 D1 DE 602007004084D1
Authority
DE
Germany
Prior art keywords
valve
injection valve
injection
arrangement
valve arrangement
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
DE200760004084
Other languages
German (de)
English (en)
Inventor
Enio Biasci
Federico Zimmitti
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
Continental Automotive 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.)
Filing date
Publication date
Application filed by Continental Automotive GmbH filed Critical Continental Automotive GmbH
Publication of DE602007004084D1 publication Critical patent/DE602007004084D1/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
    • 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
    • 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
    • F02M61/08—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 opening in direction of fuel flow
    • 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
    • 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
    • F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE200760004084 2007-05-24 2007-05-24 Ventilanordnung für ein Einspritzventil und Einspritzventil Active DE602007004084D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20070010384 EP1995447B1 (fr) 2007-05-24 2007-05-24 Ensemble de vanne pour soupape d'injection, et soupape d'injection

Publications (1)

Publication Number Publication Date
DE602007004084D1 true DE602007004084D1 (de) 2010-02-11

Family

ID=38683586

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200760004084 Active DE602007004084D1 (de) 2007-05-24 2007-05-24 Ventilanordnung für ein Einspritzventil und Einspritzventil

Country Status (2)

Country Link
EP (1) EP1995447B1 (fr)
DE (1) DE602007004084D1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090256009A1 (en) * 2008-04-10 2009-10-15 Perry Robert B Protection device for a lower guide system of a fuel injector
DE102009027528A1 (de) * 2009-07-08 2011-01-20 Robert Bosch Gmbh Vorrichtung zum Einspritzen von Kraftstoff
DE102011087005A1 (de) 2011-11-24 2013-05-29 Robert Bosch Gmbh Ventil zum Zumessen eines strömenden Mediums
EP3058215B1 (fr) * 2013-10-14 2017-12-27 Continental Automotive GmbH Soupape d'injection
EP3037650B1 (fr) * 2014-12-22 2018-09-12 Continental Automotive GmbH Ensemble de soupape et soupape d'injection de fluide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB459630A (en) * 1936-03-03 1937-01-12 Saurer Ag Adolph Improvements in and relating to the manufacture of injection nozzles for internal combustion engines
US2986342A (en) * 1959-02-04 1961-05-30 Borg Warner Fuel injection nozzle
DE19835693A1 (de) * 1998-08-07 2000-02-10 Bosch Gmbh Robert Brennstoffeinspritzventil
DE60330844D1 (de) * 2003-05-30 2010-02-25 Continental Automotive Italy S Ventilnadel, Dosiervorrichtung und Kalibrierungsverfahren einer Dosiervorrichtung

Also Published As

Publication number Publication date
EP1995447A1 (fr) 2008-11-26
EP1995447B1 (fr) 2009-12-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition