JP2015523502A5 - - Google Patents

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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
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JP
Japan
Prior art keywords
nozzle
inlet
outlet
opening
area
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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.)
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Application number
JP2015525583A
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English (en)
Japanese (ja)
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JP2015523502A (ja
JP6429775B2 (ja
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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

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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 (https=) 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 (https=)
EP (1) EP2880299A1 (https=)
JP (2) JP6429775B2 (https=)
KR (1) KR20150038307A (https=)
CN (1) CN104736836B (https=)
BR (1) BR112015002190A2 (https=)
WO (1) WO2014022631A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150036760A (ko) * 2012-08-01 2015-04-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 노즐 출력 스트림의 축외 지향에 의한 연료 출력의 표적화
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
JP6871370B2 (ja) * 2016-11-06 2021-05-12 微邦科技股▲ふん▼有限公司Ｍｉｃｒｏｂａｓｅ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏｒｐ． 微細構造化通路ノズル
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
WO2022123440A1 (en) 2020-12-11 2022-06-16 3M Innovative Properties Company Method of thermoforming film with structured surface and articles

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 (https=) * 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
JPH07289953A (ja) 1994-03-03 1995-11-07 Nippondenso Co Ltd 流体噴射ノズル
JP3440534B2 (ja) 1994-03-03 2003-08-25 株式会社デンソー 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
US8447157B2 (en) 2005-06-24 2013-05-21 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
US20090095824A1 (en) 2006-03-14 2009-04-16 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
US9333598B2 (en) * 2009-07-30 2016-05-10 3M Innovative Properties Company Method of making a nozzle
EP2632613B1 (en) 2010-10-28 2017-08-30 3M Innovative Properties Company Engineered surfaces for reducing bacterial adhesion
JP5847187B2 (ja) 2010-10-28 2016-01-20 スリーエム イノベイティブ プロパティズ カンパニー 超疎水性フィルム
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
JP6129197B2 (ja) 2011-11-02 2017-05-17 スリーエム イノベイティブ プロパティズ カンパニー ノズルの製造方法
KR20150036760A (ko) 2012-08-01 2015-04-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 노즐 출력 스트림의 축외 지향에 의한 연료 출력의 표적화
US20150219051A1 (en) 2012-08-01 2015-08-06 3M Innovative Properties Company Fuel injectors with non-coined three-dimensional nozzle outlet face
WO2014022640A1 (en) 2012-08-01 2014-02-06 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
BR112015014874A2 (pt) 2012-12-21 2017-07-11 3M Innovative Properties Co método para fabricação de um bocal, incluindo moldagem por injeção

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