DE502004000246D1 - Brennstoffeinspritzventil - Google Patents

Brennstoffeinspritzventil

Info

Publication number
DE502004000246D1
DE502004000246D1 DE502004000246T DE502004000246T DE502004000246D1 DE 502004000246 D1 DE502004000246 D1 DE 502004000246D1 DE 502004000246 T DE502004000246 T DE 502004000246T DE 502004000246 T DE502004000246 T DE 502004000246T DE 502004000246 D1 DE502004000246 D1 DE 502004000246D1
Authority
DE
Germany
Prior art keywords
coupler
fuel injector
gap
hole
valve
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.)
Expired - Lifetime
Application number
DE502004000246T
Other languages
English (en)
Inventor
Renomega Deponte
Fevzi Yildirim
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.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of DE502004000246D1 publication Critical patent/DE502004000246D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/167—Means for compensating clearance or thermal expansion

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE502004000246T 2003-03-10 2004-01-30 Brennstoffeinspritzventil Expired - Lifetime DE502004000246D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10310297A DE10310297A1 (de) 2003-03-10 2003-03-10 Brennstoffeinspritzventil

Publications (1)

Publication Number Publication Date
DE502004000246D1 true DE502004000246D1 (de) 2006-04-06

Family

ID=32748176

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10310297A Withdrawn DE10310297A1 (de) 2003-03-10 2003-03-10 Brennstoffeinspritzventil
DE502004000246T Expired - Lifetime DE502004000246D1 (de) 2003-03-10 2004-01-30 Brennstoffeinspritzventil

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10310297A Withdrawn DE10310297A1 (de) 2003-03-10 2003-03-10 Brennstoffeinspritzventil

Country Status (3)

Country Link
EP (1) EP1457662B1 (de)
AT (1) ATE316205T1 (de)
DE (2) DE10310297A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005024223A1 (de) * 2003-09-08 2005-03-17 Siemens Aktiengesellschaft Einspritzventil für die einspritzung von kraftstoff in eine verbrennungskraftmaschine
DE602005020172D1 (de) * 2005-12-12 2010-05-06 Continental Automotive Italy S Einpritzventil und Herstellungsverfahren eines solchen Einspritzventils
DE102007008901B4 (de) * 2007-02-23 2008-10-16 Compact Dynamics Gmbh Fluid-Einspritzventil
DE102007053423A1 (de) * 2007-11-09 2009-05-14 Robert Bosch Gmbh Piezoelektrisches Aktormodul
DE102009046356A1 (de) * 2009-11-03 2011-05-05 Robert Bosch Gmbh Aktormodul und Brennstoffeinspritzventil
DE102011087005A1 (de) * 2011-11-24 2013-05-29 Robert Bosch Gmbh Ventil zum Zumessen eines strömenden Mediums
CN107091355B (zh) * 2017-06-28 2023-05-30 哈尔滨工程大学 一种旁通式轴向进气的压电式外导向燃气喷射阀

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10030232A1 (de) * 2000-06-20 2002-01-17 Siemens Ag Vorrichtung zum Übertragen einer Bewegung mit Spielausgleich
DE10140796A1 (de) * 2001-08-20 2003-03-06 Bosch Gmbh Robert Brennstoffeinspritzventil
JP4288182B2 (ja) * 2002-04-22 2009-07-01 シーメンス アクチエンゲゼルシヤフト 流体のための調量装置、特に自動車用噴射弁

Also Published As

Publication number Publication date
EP1457662B1 (de) 2006-01-18
ATE316205T1 (de) 2006-02-15
DE10310297A1 (de) 2004-09-23
EP1457662A1 (de) 2004-09-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition