KR920005030B1 - 고압연료 매니폴드의 분기관 연결 구조물 - Google Patents

고압연료 매니폴드의 분기관 연결 구조물 Download PDF

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Publication number
KR920005030B1
KR920005030B1 KR1019880006092A KR880006092A KR920005030B1 KR 920005030 B1 KR920005030 B1 KR 920005030B1 KR 1019880006092 A KR1019880006092 A KR 1019880006092A KR 880006092 A KR880006092 A KR 880006092A KR 920005030 B1 KR920005030 B1 KR 920005030B1
Authority
KR
South Korea
Prior art keywords
hole
branch pipe
main pipe
connection structure
branch
Prior art date
Application number
KR1019880006092A
Other languages
English (en)
Korean (ko)
Other versions
KR880014246A (ko
Inventor
게이죠 스가오
Original Assignee
우수이 고꾸사이 산교 가부시기가이샤
우수이 유따로오
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 우수이 고꾸사이 산교 가부시기가이샤, 우수이 유따로오 filed Critical 우수이 고꾸사이 산교 가부시기가이샤
Publication of KR880014246A publication Critical patent/KR880014246A/ko
Application granted granted Critical
Publication of KR920005030B1 publication Critical patent/KR920005030B1/ko

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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
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/12—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe using attaching means embracing the pipe
    • 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
    • F02M55/004—Joints; Sealings
    • F02M55/005—Joints; Sealings for high pressure conduits, e.g. connected to pump outlet or to injector inlet
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Fuel-Injection Apparatus (AREA)
KR1019880006092A 1987-05-23 1988-05-24 고압연료 매니폴드의 분기관 연결 구조물 KR920005030B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP?62-78010 1987-05-23
JP62-78010 1987-05-23
JP1987078010U JPS63185988U (US20030220297A1-20031127-C00033.png) 1987-05-23 1987-05-23

Publications (2)

Publication Number Publication Date
KR880014246A KR880014246A (ko) 1988-12-23
KR920005030B1 true KR920005030B1 (ko) 1992-06-25

Family

ID=13649819

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880006092A KR920005030B1 (ko) 1987-05-23 1988-05-24 고압연료 매니폴드의 분기관 연결 구조물

Country Status (5)

Country Link
US (1) US4832376A (US20030220297A1-20031127-C00033.png)
JP (1) JPS63185988U (US20030220297A1-20031127-C00033.png)
KR (1) KR920005030B1 (US20030220297A1-20031127-C00033.png)
DE (1) DE3817413A1 (US20030220297A1-20031127-C00033.png)
GB (1) GB2205911B (US20030220297A1-20031127-C00033.png)

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JPH0533832Y2 (US20030220297A1-20031127-C00033.png) * 1987-06-29 1993-08-27
JPH03177694A (ja) * 1989-09-27 1991-08-01 Usui Internatl Ind Co Ltd 高圧燃料レールにおける分岐接続体の接続構造
JP2898384B2 (ja) * 1989-09-27 1999-05-31 臼井国際産業株式会社 高圧燃料レールにおける分岐接続体の接続構造
US5172939A (en) * 1989-10-14 1992-12-22 Usui Kokusai Sangyo Kaisha Ltd. Connection structure for branch pipe in high-pressure fuel rail
JP2529032Y2 (ja) * 1990-05-22 1997-03-12 臼井国際産業株式会社 高圧燃料多岐管における分岐枝管の接続構造
JP2915099B2 (ja) * 1990-06-30 1999-07-05 臼井国際産業株式会社 高圧燃料多岐管における分岐接続体の接続構造
JP2553639Y2 (ja) * 1991-03-14 1997-11-12 臼井国際産業株式会社 高圧燃料多岐管又はブロックにおける分岐接続体の接続構造
JP2803383B2 (ja) * 1991-04-08 1998-09-24 トヨタ自動車株式会社 高圧流体用継手
US5350205A (en) * 1993-05-20 1994-09-27 Ewal Manufacturing Company, Inc. High pressure gas fitting for repeated connection and disconnection
US5667255A (en) * 1994-06-28 1997-09-16 Usui Kokusai Sangyo Kaisha Ltd. Joint structure for joining a branch member to a high pressure fuel rail
DE69526338T2 (de) * 1994-12-08 2003-01-02 Usui Kokusai Sangyo Kk Hochdruck-brennstoff-verteilung
US5646352A (en) * 1995-12-11 1997-07-08 Joseph; Daniel D. Method and apparatus for measuring a parameter of a multiphase flow
DE19607521C1 (de) * 1996-02-28 1997-04-10 Juergen Dipl Ing Guido Kraftstoff-Verteilerrohr
JP3882964B2 (ja) * 1996-11-30 2007-02-21 臼井国際産業株式会社 コモンレールにおける分岐接続体の接続構造
FR2756609B1 (fr) * 1996-11-30 2002-02-15 Usui Kokusai Sangyo Kk Structure de liaison pour le montage de connecteurs de derivation sur un collecteur commun
GB2319824B (en) * 1996-11-30 2001-01-10 Usui Kokusai Sangyo Kk Joint structure for branch connectors in common rails
US5979945A (en) * 1996-12-07 1999-11-09 Usuikokusai Sangyo Kaisha Ltd. Common rail
JPH10169873A (ja) * 1996-12-07 1998-06-26 Usui Internatl Ind Co Ltd 高圧流体用分岐管継手
US6045162A (en) * 1997-01-14 2000-04-04 Usui Kokusai Sangyo Kaisha Limited Joint head for high-pressure metal piping, and common rail to which the piping is to be joined
CA2230745A1 (en) 1997-03-03 1998-09-03 Kikuo Asada Method for improving fatigue strength due to repeated pressure at branch hole part in member for high pressure fluid, branch hole part of member for high pressure fluid formed by the method, and member for high pressure fluid with built-in slider having the branch hole
CA2230744A1 (en) 1997-03-03 1998-09-03 Usui Kokusai Sangyo Kaisha Limited Common rail and method of manufacturing the same
US6126208A (en) * 1997-03-03 2000-10-03 Usui Kokusai Sangyo Kaisha Limited Common rail and method of manufacturing the same
JP3352350B2 (ja) * 1997-03-04 2002-12-03 臼井国際産業株式会社 コモンレール
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FR2765919B1 (fr) 1997-07-09 1999-10-01 Cideb Dispositif de distribution de carburant pour l'alimentation des cylindres d'un moteur a combustion interne
US6263862B1 (en) 1998-03-02 2001-07-24 Usui Kokusai Sangyo Kaisha Limited Common rail and method of manufacturing the same
JP2000234688A (ja) * 1999-02-17 2000-08-29 Usui Internatl Ind Co Ltd コモンレールの製造方法
DE19936534A1 (de) 1999-08-03 2001-03-01 Bosch Gmbh Robert Kraftstoffhochdruckspeicher
DE19937444C1 (de) * 1999-08-07 2001-01-18 Winkelmann & Pannhoff Gmbh Vorrichtung zur Verteilung von Kraftstoff für Kraftstoffeinspritzanlagen von Verbrennungsmotoren
GB2358898B (en) 1999-12-09 2002-04-24 Usui Kokusai Sangyo Kk Diesel engine fuel injection pipe
US6463909B2 (en) 2000-01-25 2002-10-15 Usui Kokusai Sangyo Kaisha Limited Common rail
US6494183B2 (en) 2000-01-26 2002-12-17 Usui Kokusai Sangyo Kaisha Limited Common rail for diesel engine
DE10016956A1 (de) * 2000-04-06 2001-10-11 Schmitter Gmbh Arnstein Thueng Verbindungsanordnung für zwei Rohrstücke
US6637776B2 (en) * 2001-06-13 2003-10-28 Cummins Inc. Fluid manifold connector and fluid manifold assembly
DE10154645A1 (de) 2001-11-07 2003-06-12 Siemens Ag Verfahren zum Herstellen einer Kraftstoffspeicherleitung mit einem vorgespannten Anschlussstück
JP2004092551A (ja) * 2002-09-02 2004-03-25 Usui Kokusai Sangyo Kaisha Ltd ディーゼルエンジン用コモンレール
JP2004114164A (ja) * 2002-09-24 2004-04-15 Nihon Micro Coating Co Ltd 基板の表面平滑化装置および方法
JP4498693B2 (ja) * 2003-06-20 2010-07-07 臼井国際産業株式会社 高圧燃料噴射管
US7125051B2 (en) * 2003-07-10 2006-10-24 Usui Kokusai Sangyo Kaisha Limited Common-rail injection system for diesel engine
US6918378B2 (en) * 2003-07-10 2005-07-19 Usui Kokusai Sangyo Kaisha Limited High-pressure fuel injection pipe
US7025386B2 (en) * 2003-11-25 2006-04-11 Usui Kokusai Sangyo Kaisha Limited Common rail
JP2005201254A (ja) * 2003-12-16 2005-07-28 Usui Kokusai Sangyo Kaisha Ltd ディーゼルエンジン用高圧燃料配管
JP4357362B2 (ja) * 2004-05-19 2009-11-04 臼井国際産業株式会社 コモンレール用分岐接続体の継手構造
US7275521B2 (en) * 2004-06-17 2007-10-02 Usui Kokusai Sangyo Kaisha Limited Joint structure of diverging branch pipe in fuel rail for internal combustion engine, diverging branch pipe and manufacture method of its diverging branch pipe
JP2006000897A (ja) * 2004-06-17 2006-01-05 Usui Kokusai Sangyo Kaisha Ltd 高圧燃料噴射管
JP2006233964A (ja) * 2005-01-28 2006-09-07 Usui Kokusai Sangyo Kaisha Ltd ディーゼルエンジン用コモンレール
CN102705605A (zh) * 2012-06-12 2012-10-03 广东万家乐燃气具有限公司 一种管路的螺纹连接方法及结构
US20180180004A1 (en) 2015-08-24 2018-06-28 Nova Werke Ag Common rail distributor rail
GB201603445D0 (en) 2016-02-29 2016-04-13 Delphi Internat Operations Luxembourg S À R L Fuel rail clamping arrangement
DE102017104608B4 (de) * 2017-03-06 2022-12-29 Gkn Powder Metallurgy Engineering Gmbh Rohrleitungsabschnitt einer Common-Rail-Leitung und Verfahren zu dessen Herstellung
JP7337725B2 (ja) * 2020-02-14 2023-09-04 臼井国際産業株式会社 燃料圧力センサの接続構造
US10995716B1 (en) 2020-02-21 2021-05-04 Delphi Technologies Ip Limited Fuel system having a connection between a fuel injector and a fuel distribution conduit
US11143154B2 (en) * 2020-03-13 2021-10-12 Delphi Technologies Ip Limited Fuel system having a connection between a fuel injector and a fuel distribution conduit
US10995720B1 (en) 2020-07-29 2021-05-04 Delphi Technologies Ip Limited Fuel system having a connection between a fuel injector and a fuel distribution conduit
DE102020128607A1 (de) * 2020-10-30 2022-05-05 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Herstellung einer Brennstoffleiste für ein Druckbehältersystem, Brennstoffleiste, Druckbehältersystem und Kraftfahrzeug

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Also Published As

Publication number Publication date
DE3817413C2 (US20030220297A1-20031127-C00033.png) 1991-06-06
KR880014246A (ko) 1988-12-23
JPS63185988U (US20030220297A1-20031127-C00033.png) 1988-11-29
GB2205911B (en) 1991-07-03
GB2205911A (en) 1988-12-21
US4832376A (en) 1989-05-23
DE3817413A1 (de) 1988-12-08
GB8812186D0 (en) 1988-06-29

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