JP2012503128A - 流体を噴霧するための弁 - Google Patents

流体を噴霧するための弁 Download PDF

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Publication number
JP2012503128A
JP2012503128A JP2011526465A JP2011526465A JP2012503128A JP 2012503128 A JP2012503128 A JP 2012503128A JP 2011526465 A JP2011526465 A JP 2011526465A JP 2011526465 A JP2011526465 A JP 2011526465A JP 2012503128 A JP2012503128 A JP 2012503128A
Authority
JP
Japan
Prior art keywords
injection hole
valve
recess
injection
plate
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.)
Pending
Application number
JP2011526465A
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English (en)
Japanese (ja)
Other versions
JP2012503128A5 (enExample
Inventor
ハイゼ イェルク
アルブロット ハルトムート
コッホ ケアスティン
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 JP2012503128A publication Critical patent/JP2012503128A/ja
Publication of JP2012503128A5 publication Critical patent/JP2012503128A5/ja
Pending 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
    • 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)
  • Exhaust Gas After Treatment (AREA)
  • Nozzles (AREA)
JP2011526465A 2008-09-15 2009-09-02 流体を噴霧するための弁 Pending JP2012503128A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008042116.2A DE102008042116B4 (de) 2008-09-15 2008-09-15 Ventil, zum Zerstäuben von Fluid
DE102008042116.2 2008-09-15
PCT/EP2009/061320 WO2010028987A1 (de) 2008-09-15 2009-09-02 Ventil zum zerstäuben eines fluids

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013213113A Division JP5901600B2 (ja) 2008-09-15 2013-10-10 流体を噴霧するための弁

Publications (2)

Publication Number Publication Date
JP2012503128A true JP2012503128A (ja) 2012-02-02
JP2012503128A5 JP2012503128A5 (enExample) 2013-05-02

Family

ID=41334525

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2011526465A Pending JP2012503128A (ja) 2008-09-15 2009-09-02 流体を噴霧するための弁
JP2013213113A Expired - Fee Related JP5901600B2 (ja) 2008-09-15 2013-10-10 流体を噴霧するための弁

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2013213113A Expired - Fee Related JP5901600B2 (ja) 2008-09-15 2013-10-10 流体を噴霧するための弁

Country Status (5)

Country Link
US (1) US8714465B2 (enExample)
JP (2) JP2012503128A (enExample)
CN (1) CN102159827A (enExample)
DE (1) DE102008042116B4 (enExample)
WO (1) WO2010028987A1 (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014009653A (ja) * 2012-07-02 2014-01-20 Mitsubishi Electric Corp 燃料噴射弁
JP2014238016A (ja) * 2013-06-06 2014-12-18 トヨタ自動車株式会社 インジェクタ
JP2015081557A (ja) * 2013-10-23 2015-04-27 日立オートモティブシステムズ株式会社 燃料噴射装置の微粒化技術
WO2016076007A1 (ja) * 2014-11-11 2016-05-19 日立オートモティブシステムズ株式会社 燃料噴射弁
US9574300B2 (en) 2007-01-03 2017-02-21 Applied Nanostructured Solutions, Llc CNT-infused carbon fiber materials and process therefor
US9573812B2 (en) 2007-01-03 2017-02-21 Applied Nanostructured Solutions, Llc CNT-infused metal fiber materials and process therefor
US10138128B2 (en) 2009-03-03 2018-11-27 Applied Nanostructured Solutions, Llc System and method for surface treatment and barrier coating of fibers for in situ CNT growth

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2968720B1 (fr) * 2010-12-09 2015-08-07 Continental Automotive France Injecteur, notamment pour l'injection multipoints de carburant dans un moteur a combustion interne
DE102011085974A1 (de) * 2011-11-09 2013-05-16 Robert Bosch Gmbh Brennstoffeinspritzventil
US10400729B2 (en) * 2013-04-16 2019-09-03 Mitsubishi Electric Corporation Fuel injection valve
JP6305119B2 (ja) * 2014-03-07 2018-04-04 株式会社エンプラス 燃料噴射装置用ノズルプレート
DE102015210487A1 (de) * 2015-06-09 2016-12-15 Robert Bosch Gmbh Spritzlochbauteil einer Einspritzvorrichtung
JP6808356B2 (ja) * 2016-05-25 2021-01-06 日立オートモティブシステムズ株式会社 燃料噴射弁
CN106948909A (zh) * 2016-12-15 2017-07-14 中国第汽车股份有限公司 一种多孔挤压旋流喷射阀
US10487787B2 (en) * 2017-06-20 2019-11-26 Caterpillar Inc. Injector tip for a fuel injector
GB2568467A (en) * 2017-11-15 2019-05-22 Delphi Automotive Systems Lux Injector
US10287970B1 (en) 2017-12-07 2019-05-14 Caterpillar Inc. Fuel injection system
DE102018200341A1 (de) * 2018-01-11 2019-07-11 Robert Bosch Gmbh Ventil zum Zumessen eines Fluids, insbesondere Brennstoffeinspritzventil
CN108915920A (zh) * 2018-07-12 2018-11-30 奇瑞汽车股份有限公司 一种pfi发动机喷油器结构
EP3851663A1 (en) * 2020-01-17 2021-07-21 Vitesco Technologies GmbH Valve seat body assembly for a fluid injector of an internal combustion engine with a valve seat body and an orifice part
CN117464323A (zh) * 2023-11-16 2024-01-30 虎之艺精密部件(惠州)有限公司 水矢量机芯及其制造方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04292525A (ja) * 1991-03-22 1992-10-16 Isuzu Motors Ltd 直噴式内燃機関
JP2000508739A (ja) * 1997-01-30 2000-07-11 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 燃料噴射弁
JP2002081323A (ja) * 2000-07-07 2002-03-22 Honda Motor Co Ltd ２サイクル内燃機関
JP2003148299A (ja) * 2001-11-15 2003-05-21 Hitachi Ltd 燃料噴射弁およびそれを搭載した内燃機関
JP2003206828A (ja) * 2002-01-09 2003-07-25 Visteon Global Technologies Inc 燃料噴射器ノズル組立体
US20060097080A1 (en) * 2004-11-05 2006-05-11 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US20060097081A1 (en) * 2004-11-05 2006-05-11 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
JP2006153004A (ja) * 2004-10-26 2006-06-15 Denso Corp 燃料噴射弁
JP2007182807A (ja) * 2006-01-06 2007-07-19 Hitachi Ltd 燃料噴射弁

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3343672B2 (ja) * 1997-08-18 2002-11-11 愛三工業株式会社 燃料噴射弁
JP4292525B2 (ja) 1999-07-15 2009-07-08 株式会社ヴァレオサーマルシステムズ 蒸気圧縮式冷凍サイクルの冷媒量検知方法
US6405945B1 (en) * 2000-09-06 2002-06-18 Visteon Global Tech., Inc. Nozzle for a fuel injector
JP4022882B2 (ja) * 2002-06-20 2007-12-19 株式会社デンソー 燃料噴射装置
US7048202B2 (en) * 2004-03-04 2006-05-23 Siemens Vdo Automotive Corporation Compound-angled orifices in fuel injection metering disc
DE102004049280A1 (de) * 2004-10-09 2006-04-13 Robert Bosch Gmbh Brennstoffeinspritzventil
US7124963B2 (en) 2004-11-05 2006-10-24 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
DE102006041475A1 (de) 2006-09-05 2008-03-06 Robert Bosch Gmbh Brennstoffeinspritzventil
DE102006044439A1 (de) 2006-09-21 2008-03-27 Robert Bosch Gmbh Brennstoffeinspritzventil

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04292525A (ja) * 1991-03-22 1992-10-16 Isuzu Motors Ltd 直噴式内燃機関
JP2000508739A (ja) * 1997-01-30 2000-07-11 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 燃料噴射弁
JP2002081323A (ja) * 2000-07-07 2002-03-22 Honda Motor Co Ltd ２サイクル内燃機関
JP2003148299A (ja) * 2001-11-15 2003-05-21 Hitachi Ltd 燃料噴射弁およびそれを搭載した内燃機関
JP2003206828A (ja) * 2002-01-09 2003-07-25 Visteon Global Technologies Inc 燃料噴射器ノズル組立体
JP2006153004A (ja) * 2004-10-26 2006-06-15 Denso Corp 燃料噴射弁
US20060097080A1 (en) * 2004-11-05 2006-05-11 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US20060097081A1 (en) * 2004-11-05 2006-05-11 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
JP2007182807A (ja) * 2006-01-06 2007-07-19 Hitachi Ltd 燃料噴射弁

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9574300B2 (en) 2007-01-03 2017-02-21 Applied Nanostructured Solutions, Llc CNT-infused carbon fiber materials and process therefor
US9573812B2 (en) 2007-01-03 2017-02-21 Applied Nanostructured Solutions, Llc CNT-infused metal fiber materials and process therefor
US10138128B2 (en) 2009-03-03 2018-11-27 Applied Nanostructured Solutions, Llc System and method for surface treatment and barrier coating of fibers for in situ CNT growth
JP2014009653A (ja) * 2012-07-02 2014-01-20 Mitsubishi Electric Corp 燃料噴射弁
JP2014238016A (ja) * 2013-06-06 2014-12-18 トヨタ自動車株式会社 インジェクタ
JP2015081557A (ja) * 2013-10-23 2015-04-27 日立オートモティブシステムズ株式会社 燃料噴射装置の微粒化技術
WO2016076007A1 (ja) * 2014-11-11 2016-05-19 日立オートモティブシステムズ株式会社 燃料噴射弁
JP2016089800A (ja) * 2014-11-11 2016-05-23 日立オートモティブシステムズ株式会社 燃料噴射弁

Also Published As

Publication number Publication date
WO2010028987A1 (de) 2010-03-18
CN102159827A (zh) 2011-08-17
DE102008042116B4 (de) 2019-12-24
JP5901600B2 (ja) 2016-04-13
US8714465B2 (en) 2014-05-06
US20110163187A1 (en) 2011-07-07
JP2014029159A (ja) 2014-02-13
DE102008042116A1 (de) 2010-03-18

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