DE50104792D1 - Brennstoffeinspritzventil - Google Patents

Brennstoffeinspritzventil

Info

Publication number
DE50104792D1
DE50104792D1 DE2001504792 DE50104792T DE50104792D1 DE 50104792 D1 DE50104792 D1 DE 50104792D1 DE 2001504792 DE2001504792 DE 2001504792 DE 50104792 T DE50104792 T DE 50104792T DE 50104792 D1 DE50104792 D1 DE 50104792D1
Authority
DE
Germany
Prior art keywords
fuel injection
injection valve
valve
fuel
injection
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
DE2001504792
Other languages
English (en)
Inventor
Detlef Nowak
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
Priority to DE2001504792 priority Critical patent/DE50104792D1/de
Application granted granted Critical
Publication of DE50104792D1 publication Critical patent/DE50104792D1/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
    • 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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1853—Orifice plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE2001504792 2000-11-28 2001-11-26 Brennstoffeinspritzventil Expired - Lifetime DE50104792D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2001504792 DE50104792D1 (de) 2000-11-28 2001-11-26 Brennstoffeinspritzventil

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10059007A DE10059007A1 (de) 2000-11-28 2000-11-28 Brennstoffeinspritzventil
DE2001504792 DE50104792D1 (de) 2000-11-28 2001-11-26 Brennstoffeinspritzventil
PCT/DE2001/004403 WO2002044551A1 (de) 2000-11-28 2001-11-26 Brennstoffeinspritzventil

Publications (1)

Publication Number Publication Date
DE50104792D1 true DE50104792D1 (de) 2005-01-13

Family

ID=7664946

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10059007A Withdrawn DE10059007A1 (de) 2000-11-28 2000-11-28 Brennstoffeinspritzventil
DE2001504792 Expired - Lifetime DE50104792D1 (de) 2000-11-28 2001-11-26 Brennstoffeinspritzventil

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10059007A Withdrawn DE10059007A1 (de) 2000-11-28 2000-11-28 Brennstoffeinspritzventil

Country Status (9)

Country Link
US (1) US20030127547A1 (de)
EP (1) EP1339975B1 (de)
JP (1) JP2004514834A (de)
KR (1) KR20020072292A (de)
CN (1) CN1396987A (de)
BR (1) BR0107840A (de)
DE (2) DE10059007A1 (de)
RU (1) RU2003116891A (de)
WO (1) WO2002044551A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6659074B2 (en) * 2002-05-08 2003-12-09 General Motors Corporation Spark ignition direct injection engine with shaped multihole injectors
JP4099075B2 (ja) * 2002-05-30 2008-06-11 株式会社日立製作所 燃料噴射弁
US7021570B2 (en) * 2002-07-29 2006-04-04 Denso Corporation Fuel injection device having injection hole plate
EP1581737B1 (de) * 2003-01-09 2009-05-27 Continental Automotive Systems US, Inc. Sprühmustersteuerung mit an einer einen beutelvolumenreduzierer aufweisenden, mit vertiefungen versehenen kraftstoffeinspritzdosierscheibe ausgebildeten nicht abgewinkelten öffnungen
US7051957B1 (en) * 2004-11-05 2006-05-30 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7124963B2 (en) * 2004-11-05 2006-10-24 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7185831B2 (en) * 2004-11-05 2007-03-06 Ford Motor Company Low pressure fuel injector nozzle
US7168637B2 (en) * 2004-11-05 2007-01-30 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7104475B2 (en) * 2004-11-05 2006-09-12 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7198207B2 (en) * 2004-11-05 2007-04-03 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7137577B2 (en) * 2004-11-05 2006-11-21 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7438241B2 (en) * 2004-11-05 2008-10-21 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
CN100404847C (zh) * 2005-07-29 2008-07-23 比亚迪股份有限公司 燃油喷射器
JP4906466B2 (ja) * 2006-10-16 2012-03-28 日立オートモティブシステムズ株式会社 燃料噴射弁およびそれを搭載した内燃機関の燃料噴射装置
DE102008041545A1 (de) 2008-08-26 2010-03-04 Robert Bosch Gmbh Verfahren zur Fertigung eines Dosierventils
DE102010029298A1 (de) * 2010-05-26 2011-12-01 Robert Bosch Gmbh Ventilanordnung zur Dosierung eines fluiden Mediums in einen Abgasstrang einer Brennkraftmaschine
DE102011085974A1 (de) * 2011-11-09 2013-05-16 Robert Bosch Gmbh Brennstoffeinspritzventil
JP5961383B2 (ja) * 2012-01-11 2016-08-02 日立オートモティブシステムズ株式会社 燃料噴射弁
CN102642798A (zh) * 2012-04-10 2012-08-22 金坛市精锐机械科技有限公司 防滴漏防挂丝液体灌装阀
EP2848799A4 (de) * 2012-05-11 2015-08-19 Toyota Motor Co Ltd Kraftstoffeinspritzventil und kraftstoffeinspritzvorrichtung damit
JP5748796B2 (ja) * 2013-04-16 2015-07-15 三菱電機株式会社 燃料噴射弁
JP6289143B2 (ja) * 2013-07-23 2018-03-07 株式会社エンプラス 燃料噴射装置用ノズルプレート
JP6268185B2 (ja) * 2013-11-07 2018-01-24 日立オートモティブシステムズ株式会社 燃料噴射弁
DE102017218224A1 (de) * 2017-10-12 2019-04-18 Robert Bosch Gmbh Ventil zum Zumessen eines Fluids, insbesondere Brennstoffeinspritzventil
DE102018218678A1 (de) * 2018-10-31 2020-04-30 Robert Bosch Gmbh Ventil zum Zumessen eines Fluids, insbesondere Brennstoffeinspritzventil
JP7031020B2 (ja) * 2019-01-16 2022-03-07 三菱電機株式会社 燃料噴射装置
CN115585085A (zh) * 2021-07-05 2023-01-10 纬湃汽车电子(长春)有限公司 喷油器及具有该喷油器的燃油发动机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4621772A (en) * 1985-05-06 1986-11-11 General Motors Corporation Electromagnetic fuel injector with thin orifice director plate
US4971254A (en) * 1989-11-28 1990-11-20 Siemens-Bendix Automotive Electronics L.P. Thin orifice swirl injector nozzle
DE4123692C2 (de) * 1991-07-17 1995-01-26 Bosch Gmbh Robert Brennstoffeinspritzventil
US5540200A (en) * 1993-12-28 1996-07-30 Nissan Motor Co., Ltd. Fuel injection valve
US5484108A (en) 1994-03-31 1996-01-16 Siemens Automotive L.P. Fuel injector having novel multiple orifice disk members
DE19523165B4 (de) * 1994-06-29 2005-11-17 Bosch Automotive Systems Corp. Kraftstoffeinspritzdüse
US5489065A (en) * 1994-06-30 1996-02-06 Siemens Automotive L.P. Thin disk orifice member for fuel injector
DE19703200A1 (de) * 1997-01-30 1998-08-06 Bosch Gmbh Robert Brennstoffeinspritzventil
JPH1172067A (ja) 1997-06-24 1999-03-16 Toyota Motor Corp 内燃機関の燃料噴射弁
DE19804463B4 (de) 1998-02-05 2006-06-14 Daimlerchrysler Ag Kraftstoffeinspritzsystem für Ottomotoren
US6029913A (en) * 1998-09-01 2000-02-29 Cummins Engine Company, Inc. Swirl tip injector nozzle

Also Published As

Publication number Publication date
KR20020072292A (ko) 2002-09-14
BR0107840A (pt) 2002-10-22
DE10059007A1 (de) 2002-05-29
US20030127547A1 (en) 2003-07-10
JP2004514834A (ja) 2004-05-20
CN1396987A (zh) 2003-02-12
RU2003116891A (ru) 2005-01-20
EP1339975B1 (de) 2004-12-08
EP1339975A1 (de) 2003-09-03
WO2002044551A1 (de) 2002-06-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)