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MX2017013234A - Riel de inyeccion directa de gasolina. - Google Patents

Riel de inyeccion directa de gasolina.

Info

Publication number
MX2017013234A
MX2017013234A MX2017013234A MX2017013234A MX2017013234A MX 2017013234 A MX2017013234 A MX 2017013234A MX 2017013234 A MX2017013234 A MX 2017013234A MX 2017013234 A MX2017013234 A MX 2017013234A MX 2017013234 A MX2017013234 A MX 2017013234A
Authority
MX
Mexico
Prior art keywords
direct injection
gasoline direct
rail
rail body
injection rail
Prior art date
Application number
MX2017013234A
Other languages
English (en)
Inventor
Suzuki Shuji
Nishizawa Hiroyuki
Original Assignee
Usui Co Ltd
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 Usui Co Ltd filed Critical Usui Co Ltd
Publication of MX2017013234A publication Critical patent/MX2017013234A/es

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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common rails
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
    • F02M37/0017—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor related to fuel pipes or their connections, e.g. joints or sealings
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/05—Fuel-injection apparatus having means for preventing corrosion
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
    • F02M2200/8076—Fuel injection apparatus manufacture, repair or assembly involving threaded members
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/90—Selection of particular materials
    • F02M2200/9053—Metals
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/90—Selection of particular materials
    • F02M2200/9053—Metals
    • F02M2200/9076—Non-ferrous metals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Pipe Accessories (AREA)

Abstract

Obtener un riel de inyección directa de gasolina que habilite que el tratamiento de chapado se realice de forma fácil y confiable sobre el interior de un cuerpo de riel y una parte de entrada, que también incluye un orificio, y que tiene excelentes propiedades mecánicas; en un riel de inyección directa de gasolina que comprende un cuerpo de riel de acero 4, una parte de entrada 6 proporcionada de forma integral con o de forma separada de un primer extremo 5 del cuerpo de riel 4 y que comprende en el mismo un pasaje de comunicación 7 en comunicación con un pasaje de combustible del cuerpo de riel 4, y una pluralidad de sujetadores de inyector en comunicación con el pasaje de combustible, un miembro de orificio inoxidable 1 formado de manera separada del cuerpo de riel 4 se dispone de forma segura en el pasaje de comunicación 7 de la parte de entrada 6.
MX2017013234A 2015-04-15 2016-02-01 Riel de inyeccion directa de gasolina. MX2017013234A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015083009A JP6546771B2 (ja) 2015-04-15 2015-04-15 ガソリン直噴レール
PCT/JP2016/000493 WO2016166923A1 (ja) 2015-04-15 2016-02-01 ガソリン直噴レール

Publications (1)

Publication Number Publication Date
MX2017013234A true MX2017013234A (es) 2018-03-01

Family

ID=57125723

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017013234A MX2017013234A (es) 2015-04-15 2016-02-01 Riel de inyeccion directa de gasolina.

Country Status (9)

Country Link
US (1) US10655584B2 (es)
EP (1) EP3284945B1 (es)
JP (1) JP6546771B2 (es)
KR (1) KR102007593B1 (es)
CN (1) CN107429647A (es)
BR (1) BR112017021713A2 (es)
MX (1) MX2017013234A (es)
RU (1) RU2674862C1 (es)
WO (1) WO2016166923A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3724485B1 (en) * 2017-12-14 2022-02-09 Wärtsilä Finland Oy A piston engine equipped with a fluid distribution element
RU2737571C1 (ru) * 2020-08-11 2020-12-01 Евгений Викторович Горбачевский Топливный аккумулятор и способ управления волновыми явлениями в линии высокого давления аккумуляторной топливной системы двигателей внутреннего сгорания
JP7594416B2 (ja) * 2020-11-27 2024-12-04 三桜工業株式会社 燃料分配管
US11692521B2 (en) 2021-09-08 2023-07-04 Robert Bosch Gmbh Fitting connection assembly for a fluid delivery system

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08114160A (ja) 1994-08-25 1996-05-07 Nippondenso Co Ltd 内燃機関用燃料供給装置
US5845621A (en) * 1997-06-19 1998-12-08 Siemens Automotive Corporation Bellows pressure pulsation damper
DE19853090A1 (de) * 1998-11-18 2000-05-25 Bosch Gmbh Robert Brennstoffeinspritzanlage
DE19936533A1 (de) * 1999-08-03 2001-02-15 Bosch Gmbh Robert Kraftstoffhochdruckspeicher
US6901913B1 (en) * 2001-07-16 2005-06-07 Usui Kokusai Sangyo Kaisha Ltd. Fuel pressure pulsation suppressing system
JP2003049741A (ja) * 2001-08-07 2003-02-21 Otics Corp コモンレール
JP3856206B2 (ja) * 2001-11-06 2006-12-13 株式会社デンソー 蓄圧容器およびその製造方法
US6905002B2 (en) * 2002-06-21 2005-06-14 International Engine Intellectual Property Company, Llc Acoustic wave attenuator for a rail
JP2004036441A (ja) * 2002-07-02 2004-02-05 Otics Corp コモンレールの製造方法
CN101260855B (zh) * 2004-06-17 2011-07-20 臼井国际产业株式会社 内燃机燃料轨内的歧管连接结构
JP4737013B2 (ja) * 2006-02-20 2011-07-27 株式会社デンソー コモンレール
US7516734B2 (en) 2006-01-20 2009-04-14 Denso Corporation Common rail having orifice
DE102006003639A1 (de) * 2006-01-26 2007-08-02 Robert Bosch Gmbh Hochdruckspeicherkörper mit integriertem Verteilerblock
JP2007285213A (ja) * 2006-04-18 2007-11-01 Toyota Motor Corp 圧入構造及びその圧入構造を備えたコモンレール
KR20100033785A (ko) * 2008-09-22 2010-03-31 이선순 자동차용 연료공급장치의 맥동감쇄기능을 갖는 연료레일의 구조 및 연료레일의 제조방법
JP2011052606A (ja) * 2009-09-02 2011-03-17 Otics Corp フューエルデリバリパイプ及びその製造方法
JP2012097690A (ja) 2010-11-04 2012-05-24 Otics Corp フューエルデリバリパイプ
DE102011075059A1 (de) * 2011-05-02 2012-11-08 Robert Bosch Gmbh Brennstoffverteiler
US20130001891A1 (en) * 2011-06-29 2013-01-03 Caterpillar Inc. Sealing assembly
JP5823336B2 (ja) * 2012-04-04 2015-11-25 株式会社オティックス 燃料分配管
KR20130138610A (ko) * 2012-06-11 2013-12-19 현대자동차주식회사 가솔린 직접 분사식 엔진용 고압 연료레일 장치 및 이의 제조방법
JP2014047671A (ja) * 2012-08-30 2014-03-17 Otics Corp デリバリパイプ

Also Published As

Publication number Publication date
WO2016166923A1 (ja) 2016-10-20
US10655584B2 (en) 2020-05-19
BR112017021713A2 (pt) 2018-07-10
US20180051665A1 (en) 2018-02-22
EP3284945B1 (en) 2020-04-29
KR102007593B1 (ko) 2019-08-05
EP3284945A4 (en) 2018-12-12
EP3284945A1 (en) 2018-02-21
JP6546771B2 (ja) 2019-07-17
JP2016205135A (ja) 2016-12-08
CN107429647A (zh) 2017-12-01
KR20170125964A (ko) 2017-11-15
RU2674862C1 (ru) 2018-12-13

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