JP4072172B2 - 燃料噴射弁 - Google Patents

燃料噴射弁 Download PDF

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Publication number
JP4072172B2
JP4072172B2 JP2005518245A JP2005518245A JP4072172B2 JP 4072172 B2 JP4072172 B2 JP 4072172B2 JP 2005518245 A JP2005518245 A JP 2005518245A JP 2005518245 A JP2005518245 A JP 2005518245A JP 4072172 B2 JP4072172 B2 JP 4072172B2
Authority
JP
Japan
Prior art keywords
fuel injection
injection valve
section
slave
valve according
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 - Fee Related
Application number
JP2005518245A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006512536A (ja
Inventor
カメレル ヴェルナー
ノラー クラウス
ヒューベル ミヒャエル
ゲルシュヴィッツ トーマス
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 JP2006512536A publication Critical patent/JP2006512536A/ja
Application granted granted Critical
Publication of JP4072172B2 publication Critical patent/JP4072172B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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)
JP2005518245A 2003-02-27 2004-02-14 燃料噴射弁 Expired - Fee Related JP4072172B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10308635 2003-02-27
PCT/DE2004/000280 WO2004076845A1 (de) 2003-02-27 2004-02-14 sRENNSTOFFEINSPRITZVENTIL

Publications (2)

Publication Number Publication Date
JP2006512536A JP2006512536A (ja) 2006-04-13
JP4072172B2 true JP4072172B2 (ja) 2008-04-09

Family

ID=32841991

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005518245A Expired - Fee Related JP4072172B2 (ja) 2003-02-27 2004-02-14 燃料噴射弁

Country Status (4)

Country Link
EP (1) EP1601868B1 (de)
JP (1) JP4072172B2 (de)
DE (4) DE10360450A1 (de)
WO (1) WO2004076845A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10310790A1 (de) * 2003-03-12 2004-09-23 Robert Bosch Gmbh Brennstoffeinspritzventil
CN100523568C (zh) 2003-12-05 2009-08-05 西门子公司 组件、具有该组件的空腔装置以及传递装置
DE10357189A1 (de) 2003-12-08 2005-07-07 Robert Bosch Gmbh Brennstoffeinspritzventil
DE102004021920A1 (de) 2004-05-04 2005-12-01 Robert Bosch Gmbh Brennstoffeinspritzventil
CN1830495B (zh) * 2005-03-11 2010-12-15 广东天普生化医药股份有限公司 基于亲和吸附的血液净化方法及系统
DE102005025953A1 (de) 2005-06-06 2006-12-07 Siemens Ag Einspritzventil und Ausgleichselement für ein Einspritzventil
FI121719B (fi) * 2009-05-28 2011-03-15 Waertsilae Finland Oy Polttoaineen ruiskutusventtiili
DE102015219912B3 (de) * 2015-10-14 2017-04-06 Continental Automotive Gmbh Piezo-Injektor zur Kraftstoffeinspritzung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2829154A1 (de) * 1978-07-03 1980-01-17 Bbc Brown Boveri & Cie Einrichtung zur temperaturmessung an insbesondere elektrischen maschinen, bauelementen o.dgl.
DE3742241A1 (de) * 1987-02-14 1988-08-25 Daimler Benz Ag Piezosteuerventil zur steuerung der kraftstoffeinspritzung ueber ein einspritzventil bei brennkraftmaschinen
JPH0656162B2 (ja) * 1987-03-03 1994-07-27 トヨタ自動車株式会社 ストロ−ク可変装置
DE59010904D1 (de) * 1990-09-25 2000-05-31 Siemens Ag Anordnung für einen in Hubrichtung wirkenden adaptiven, mechanischen Toleranzausgleich für den Wegtransformator eines piezoelektrischen Aktors
DE19708304C2 (de) * 1997-02-28 1999-09-30 Siemens Ag Vorrichtung zur Übertragung einer Bewegung und Einspritzventil mit einer Vorrichtung zur Übertragung einer Bewegung
DE19856185A1 (de) * 1998-12-05 2000-06-15 Bosch Gmbh Robert Piezoelektrischer Antrieb
DE19912666A1 (de) * 1999-03-20 2000-09-21 Bosch Gmbh Robert Brennstoffeinspritzentil
DE19950760A1 (de) * 1999-10-21 2001-04-26 Bosch Gmbh Robert Brennstoffeinspritzventil
DE10046323B4 (de) * 2000-09-19 2004-02-12 Siemens Ag Hydraulisches Spielausgleichssystem
DE10048430A1 (de) * 2000-09-29 2002-04-25 Bosch Gmbh Robert Piezoelektrischer Aktor
DE10148594A1 (de) * 2001-10-02 2003-04-10 Bosch Gmbh Robert Brennstoffeinspritzventil
DE10162045B4 (de) * 2001-12-17 2005-06-23 Siemens Ag Vorrichtung zum Übersetzen einer Auslenkung eines Aktors, insbesondere für ein Einspritzventil
DE10230089A1 (de) * 2002-07-04 2004-01-15 Robert Bosch Gmbh Brennstoffeinspritzventil

Also Published As

Publication number Publication date
DE10360451A1 (de) 2004-09-09
JP2006512536A (ja) 2006-04-13
WO2004076845A1 (de) 2004-09-10
DE502004003400D1 (de) 2007-05-16
DE10360449A1 (de) 2004-09-09
EP1601868A1 (de) 2005-12-07
DE10360450A1 (de) 2004-09-09
DE10360451B4 (de) 2014-01-09
EP1601868B1 (de) 2007-04-04

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