JP2015523502A5 - - Google Patents

Download PDF

Info

Publication number
JP2015523502A5
JP2015523502A5 JP2015525583A JP2015525583A JP2015523502A5 JP 2015523502 A5 JP2015523502 A5 JP 2015523502A5 JP 2015525583 A JP2015525583 A JP 2015525583A JP 2015525583 A JP2015525583 A JP 2015525583A JP 2015523502 A5 JP2015523502 A5 JP 2015523502A5
Authority
JP
Japan
Prior art keywords
nozzle
inlet
outlet
opening
area
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.)
Granted
Application number
JP2015525583A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015523502A (ja
JP6429775B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2013/053153 external-priority patent/WO2014022631A1/en
Publication of JP2015523502A publication Critical patent/JP2015523502A/ja
Publication of JP2015523502A5 publication Critical patent/JP2015523502A5/ja
Application granted granted Critical
Publication of JP6429775B2 publication Critical patent/JP6429775B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2015525583A 2012-08-01 2013-08-01 向上した燃料吐出係数を有する燃料噴射器 Expired - Fee Related JP6429775B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261678305P 2012-08-01 2012-08-01
US61/678,305 2012-08-01
PCT/US2013/053153 WO2014022631A1 (en) 2012-08-01 2013-08-01 Fuel injectors with improved coefficient of fuel discharge

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018129137A Division JP2018173085A (ja) 2012-08-01 2018-07-06 向上した燃料吐出係数を有する燃料噴射器

Publications (3)

Publication Number Publication Date
JP2015523502A JP2015523502A (ja) 2015-08-13
JP2015523502A5 true JP2015523502A5 (enExample) 2016-09-23
JP6429775B2 JP6429775B2 (ja) 2018-11-28

Family

ID=48986237

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2015525583A Expired - Fee Related JP6429775B2 (ja) 2012-08-01 2013-08-01 向上した燃料吐出係数を有する燃料噴射器
JP2018129137A Pending JP2018173085A (ja) 2012-08-01 2018-07-06 向上した燃料吐出係数を有する燃料噴射器

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2018129137A Pending JP2018173085A (ja) 2012-08-01 2018-07-06 向上した燃料吐出係数を有する燃料噴射器

Country Status (7)

Country Link
US (1) US10590899B2 (enExample)
EP (1) EP2880299A1 (enExample)
JP (2) JP6429775B2 (enExample)
KR (1) KR20150038307A (enExample)
CN (1) CN104736836B (enExample)
BR (1) BR112015002190A2 (enExample)
WO (1) WO2014022631A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014022624A1 (en) * 2012-08-01 2014-02-06 3M Innovative Properties Company Targeting of fuel output by off-axis directing of nozzle output streams
JP6348740B2 (ja) * 2014-03-18 2018-06-27 株式会社エンプラス 燃料噴射装置用ノズルプレート
JP6292188B2 (ja) * 2015-04-09 2018-03-14 株式会社デンソー 燃料噴射装置
US10337448B2 (en) * 2015-12-22 2019-07-02 Ford Global Technologies, Llc Methods and systems for a fuel injector assembly
JP6785374B2 (ja) * 2016-11-06 2020-11-18 微邦科技股▲ふん▼有限公司Microbase Technology Corp. 微細構造化通路モジュール
WO2018116179A1 (en) 2016-12-23 2018-06-28 3M Innovative Properties Company Nozzle structures with thin welding rings and fuel injectors using the same
WO2019133585A1 (en) 2017-12-26 2019-07-04 3M Innovative Properties Company Fuel injector nozzle structure with choked through-hole outlet opening
US10808668B2 (en) * 2018-10-02 2020-10-20 Ford Global Technologies, Llc Methods and systems for a fuel injector
US11073071B2 (en) * 2019-07-23 2021-07-27 Ford Global Technologies, Llc Fuel injector with divided flowpath nozzle
US12434427B2 (en) 2019-08-20 2025-10-07 Solventum Intellectual Properties Company Microstructured surface with increased microorganism removal when cleaned, articles and methods
US11766822B2 (en) 2019-08-20 2023-09-26 3M Innovative Properties Company Microstructured surface with increased microorganism removal when cleaned, articles and methods

Family Cites Families (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR456230A (fr) 1912-06-12 1913-08-20 Schneider & Cie Buse d'introduction de combustible pour moteurs à explosions
CH340093A (de) * 1956-05-12 1959-07-31 Sulzer Ag Brennstoffeinspritzdüse und Verfahren zu deren Herstellung
US3532271A (en) * 1967-02-23 1970-10-06 Frederick F Polnauer Spray nozzles with spiral flow fluid
DE2711350A1 (de) 1977-03-16 1978-09-21 Bosch Gmbh Robert Kraftstoffeinspritzduese fuer brennkraftmaschinen
US4657189A (en) 1985-03-13 1987-04-14 Aisan Kogyo Kabushiki Kaisha Electromagnetic fuel injection valve for an internal combustion engine having a plurality of intake valves
JPH0231570Y2 (enExample) * 1985-03-13 1990-08-27
US4621772A (en) * 1985-05-06 1986-11-11 General Motors Corporation Electromagnetic fuel injector with thin orifice director plate
US4923169A (en) * 1987-12-23 1990-05-08 Siemens-Bendix Automotive Electronics L.P. Multi-stream thin edge orifice disks for valves
JPH0710471B2 (ja) 1989-09-25 1995-02-08 株式会社日立製作所 複数部材からなる精密部品の同心結合方法、及びこれを利用した燃料噴射弁のノズル組立方法
DE4404021A1 (de) 1994-02-09 1995-08-10 Bosch Gmbh Robert Düsenplatte, insbesondere für Einspritzventile und Verfahren zur Herstellung einer Düsenplatte
JP3440534B2 (ja) 1994-03-03 2003-08-25 株式会社デンソー 流体噴射ノズル
JPH07289953A (ja) 1994-03-03 1995-11-07 Nippondenso Co Ltd 流体噴射ノズル
DE4435163A1 (de) 1994-09-30 1996-04-04 Bosch Gmbh Robert Düsenplatte, insbesondere für Einspritzventile und Verfahren zur Herstellung einer Düsenplatte
USD373334S (en) 1994-11-04 1996-09-03 Honda Giken Kogyo Kabushiki Kaisha Automobile
JP3183156B2 (ja) 1995-04-27 2001-07-03 株式会社デンソー 流体噴射ノズル
JP3750768B2 (ja) * 1996-10-25 2006-03-01 株式会社デンソー 流体噴射ノズル
JP4221898B2 (ja) 2000-02-29 2009-02-12 株式会社デンソー 燃料噴射ノズル
DE10034445A1 (de) 2000-07-15 2002-01-24 Bosch Gmbh Robert Brennstoffeinspritzventil
DE10034446A1 (de) 2000-07-15 2002-01-24 Bosch Gmbh Robert Brennstoffeinspritzventil
JP2002048034A (ja) * 2000-08-03 2002-02-15 Nippon Soken Inc 燃料噴射弁
US6783087B2 (en) * 2001-04-09 2004-08-31 Nippon Soken, Inc. Fuel injector
JP3518521B2 (ja) 2001-04-11 2004-04-12 トヨタ自動車株式会社 内燃機関の燃料噴射制御装置
US6635847B2 (en) * 2001-07-31 2003-10-21 Siemens Automotive Corporation Method of forming orifices and chamfers by collimated and non-collimated light
US6817545B2 (en) * 2002-01-09 2004-11-16 Visteon Global Technologies, Inc. Fuel injector nozzle assembly
JP3928851B2 (ja) 2002-04-01 2007-06-13 株式会社デンソー 燃料噴射ノズル
JP2003314286A (ja) 2002-04-23 2003-11-06 Denso Corp 筒内噴射式火花点火機関
US6769635B2 (en) 2002-09-25 2004-08-03 Caterpillar Inc Mixed mode fuel injector with individually moveable needle valve members
US7191961B2 (en) 2002-11-29 2007-03-20 Denso Corporation Injection hole plate and fuel injection apparatus having the same
DE102004005526B4 (de) * 2003-02-05 2022-03-31 Denso Corporation Kraftstoffeinspritzvorrichtung einer Brennkraftmaschine mit innerer Verbrennung
DE10307932A1 (de) 2003-02-25 2004-10-28 Robert Bosch Gmbh Brennstoffeinspritzventil
US6948665B2 (en) * 2003-06-30 2005-09-27 Siemens Vdo Automotive Corporation Fuel injector including an orifice disc, and a method of forming the orifice disc with an asymmetrical punch
US20050150979A1 (en) * 2004-01-14 2005-07-14 General Electric Company Locomotive engine economy enhancement with improved nozzle
US7143709B2 (en) 2004-02-17 2006-12-05 University Of Florida Research Foundation, Inc. Surface topography for non-toxic bioadhesion control
US7650848B2 (en) 2004-02-17 2010-01-26 University Of Florida Research Foundation, Inc. Surface topographies for non-toxic bioadhesion control
JP2005282420A (ja) * 2004-03-29 2005-10-13 Denso Corp 燃料噴射弁
DE102004033282A1 (de) 2004-07-09 2006-02-02 Robert Bosch Gmbh Kraftstoffeinspritzventil für Brennkraftmaschinen
JP4134966B2 (ja) 2004-08-17 2008-08-20 株式会社デンソー 噴孔部材、燃料噴射弁、および噴孔部材の製造方法
EP1645749A1 (en) 2004-09-17 2006-04-12 Delphi Technologies, Inc. Fuel injection nozzle and method of producing a fuel injection nozzle
DE102004048131A1 (de) 2004-10-02 2006-04-06 Robert Bosch Gmbh Kraftstoffeinspritzventil mit Mikrostrukturierung im Bereich der Einspritzöffnungen
US7104475B2 (en) 2004-11-05 2006-09-12 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7303465B2 (en) * 2004-12-09 2007-12-04 North Carolina State University Hydroentangling jet strip device defining an orifice
JP4079144B2 (ja) * 2004-12-20 2008-04-23 株式会社豊田中央研究所 燃料噴射弁
JP4315115B2 (ja) 2005-03-10 2009-08-19 株式会社デンソー 燃料噴射弁
DE102005017420A1 (de) * 2005-04-15 2006-10-19 Robert Bosch Gmbh Brennstoffeinspritzventil
JP4508142B2 (ja) 2005-05-24 2010-07-21 株式会社デンソー 内燃機関用燃料噴射弁
EP1894047A1 (en) 2005-06-24 2008-03-05 3M Innovative Properties Company Optical device with cantilevered fiber array and method
JP2007177766A (ja) 2005-12-28 2007-07-12 Toyota Motor Corp 燃料噴射装置
JP2007231852A (ja) 2006-03-01 2007-09-13 Toyota Motor Corp 燃料噴射装置
EP1995448A1 (en) 2006-03-14 2008-11-26 Toyota Jidosha Kabushiki Kaisha Fuel injection control device for internal combustion engine
DE102006033878A1 (de) 2006-07-21 2008-01-31 Siemens Ag Düsenbaugruppe für ein Einspritzventil und Einspritzventil
JP2008064038A (ja) * 2006-09-07 2008-03-21 Denso Corp 燃料噴射装置
DE102006047136A1 (de) 2006-10-05 2008-04-10 Robert Bosch Gmbh Brennstoffeinspritzventil
FR2910072A1 (fr) * 2006-12-18 2008-06-20 Peugeot Citroen Automobiles Sa Vehicule automobile, injecteur et procede d'utilisation de ce vehicule.
JP2008255834A (ja) 2007-04-02 2008-10-23 Toyota Motor Corp 燃料噴射装置
JP2009299561A (ja) * 2008-06-12 2009-12-24 Toyota Central R&D Labs Inc 燃料噴射弁内部形状推定方法及び燃料噴射弁内部形状推定装置
US20090308953A1 (en) 2008-06-16 2009-12-17 Amfog Nozzle Technology, Inc. Atomizing nozzle
JP4623175B2 (ja) 2008-09-08 2011-02-02 トヨタ自動車株式会社 内燃機関の燃料噴射弁
EP2187043A1 (en) * 2008-11-14 2010-05-19 Delphi Technologies Holding S.à.r.l. Injection nozzle
KR20180088933A (ko) * 2009-07-30 2018-08-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 노즐 및 그 제조 방법
WO2012058605A1 (en) 2010-10-28 2012-05-03 3M Innovative Properties Company Engineered surfaces for reducing bacterial adhesion
CN103282133B (zh) 2010-10-28 2016-08-24 3M创新有限公司 超疏水性膜
US9085019B2 (en) 2010-10-28 2015-07-21 3M Innovative Properties Company Superhydrophobic films
DE102010063844A1 (de) 2010-12-22 2012-06-28 Continental Automotive Gmbh Düsenkörper mit einem Einspritzloch mit mindestens zwei Eintrittsöffnungen
DE102010064268A1 (de) * 2010-12-28 2012-06-28 Robert Bosch Gmbh Einspritzventil
CN106671317A (zh) * 2011-02-02 2017-05-17 3M创新有限公司 喷嘴及其制备方法
WO2013003373A1 (en) 2011-06-27 2013-01-03 3M Innovative Properties Company Microstructured surfaces for reducing bacterial adhesion
WO2013067184A2 (en) 2011-11-02 2013-05-10 3M Innovative Properties Company Method of making a nozzle
EP2880298A1 (en) 2012-08-01 2015-06-10 3M Innovative Properties Company Fuel injectors with non-coined three-dimensional nozzle inlet face
KR20150032914A (ko) 2012-08-01 2015-03-30 쓰리엠 이노베이티브 프로퍼티즈 컴파니 적어도 하나의 다중 입구 포트 및/또는 다중 출구 포트를 가진 연료 분사기 노즐
CN104813019A (zh) 2012-08-01 2015-07-29 3M创新有限公司 具有非铸造的三维喷嘴出口面的燃料喷射器
WO2014022624A1 (en) 2012-08-01 2014-02-06 3M Innovative Properties Company Targeting of fuel output by off-axis directing of nozzle output streams
CN104995396A (zh) 2012-12-21 2015-10-21 3M创新有限公司 包括注塑的制备喷嘴的方法

Similar Documents

Publication Publication Date Title
JP2015523502A5 (enExample)
Liu et al. Physics of turbulence generation and sustenance in a boundary layer
WO2013165506A3 (en) Cooling hole with crenellation features
EP2447992A3 (en) Thermal management system and method
EP3249336A3 (en) Heat exchanger including furcating unit cells
JP2011080753A5 (enExample)
CN103614994A (zh) 消能泄洪装置
WO2013165503A3 (en) Cooling hole with enhanced flow attachment
EP2653700A3 (en) High bleed flow muffling system
WO2008129670A1 (ja) 触媒担持ハニカムおよびその製造方法
CA2746909A1 (en) High pressure drop muffling system
EP2351978A3 (en) Pipe in pipe heat exchanger with vibration reduction
JP2011183360A5 (enExample)
WO2008126331A1 (ja) ハニカムフィルタ
JP2012097746A5 (enExample)
EP2787171A3 (de) Schaufelgitter mit Seitenwandkonturierung und Strömungsmaschine
JP2015523505A5 (enExample)
EP2762724A3 (en) Ultrasonic sound emitting devices for wind turbines
WO2016195116A3 (ja) 液体処理ノズル、それを用いた液体処理方法、ガス溶解方法及びガス溶解装置
WO2015073112A3 (en) Feature to provide cooling flow to disk
WO2015008163A3 (en) Gas exchanger and artificial lung
RU2013100413A (ru) Аэродинамический профиль (варианты )
RU2014113528A (ru) Колесо транспортного средства
WO2015175041A3 (en) Low pressure drop nuclear fuel assembly bottom nozzle
WO2014011253A3 (en) Turbine airfoil trailing edge cooling slots