KR101076215B1 - 코먼 레일 - Google Patents

코먼 레일 Download PDF

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Publication number
KR101076215B1
KR101076215B1 KR1020097004148A KR20097004148A KR101076215B1 KR 101076215 B1 KR101076215 B1 KR 101076215B1 KR 1020097004148 A KR1020097004148 A KR 1020097004148A KR 20097004148 A KR20097004148 A KR 20097004148A KR 101076215 B1 KR101076215 B1 KR 101076215B1
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KR
South Korea
Prior art keywords
rail
edge
common rail
branch
axial direction
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.)
Expired - Fee Related
Application number
KR1020097004148A
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English (en)
Korean (ko)
Other versions
KR20090036601A (ko
Inventor
요조 구쓰카케
료메이 야와타
게니치 구보
쇼고 야리타
기요시 다테다
Original Assignee
봇슈 가부시키가이샤
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Publication date
Application filed by 봇슈 가부시키가이샤 filed Critical 봇슈 가부시키가이샤
Publication of KR20090036601A publication Critical patent/KR20090036601A/ko
Application granted granted Critical
Publication of KR101076215B1 publication Critical patent/KR101076215B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • F16L41/03—Branch units, e.g. made in one piece, welded, riveted comprising junction pieces for four or more pipe members
    • 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 a wall or to the axis of another 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
    • F02M2200/8069—Fuel injection apparatus manufacture, repair or assembly involving removal of material from the fuel apparatus, e.g. by punching, hydro-erosion or mechanical operation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
KR1020097004148A 2006-10-02 2007-02-23 코먼 레일 Expired - Fee Related KR101076215B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2006-270448 2006-10-02
JP2006270448A JP4484227B2 (ja) 2006-10-02 2006-10-02 コモンレール

Publications (2)

Publication Number Publication Date
KR20090036601A KR20090036601A (ko) 2009-04-14
KR101076215B1 true KR101076215B1 (ko) 2011-10-26

Family

ID=39268240

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097004148A Expired - Fee Related KR101076215B1 (ko) 2006-10-02 2007-02-23 코먼 레일

Country Status (7)

Country Link
US (1) US7905216B2 (https=)
EP (1) EP2072802B1 (https=)
JP (1) JP4484227B2 (https=)
KR (1) KR101076215B1 (https=)
CN (1) CN101506512B (https=)
DE (1) DE602007009856D1 (https=)
WO (1) WO2008041374A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007018471A1 (de) * 2007-04-19 2008-10-23 Robert Bosch Gmbh Verschneidungsbereich zwischen einer Hochdruckkammer und einem Hochdruckkanal
JP2010024961A (ja) * 2008-07-18 2010-02-04 Bosch Corp ノズルボディの製造方法及び内面研磨用治具並びにノズルボディ
EP2204574B1 (en) * 2008-12-23 2012-03-07 Delphi Technologies Holding S.à.r.l. Fuel injection system
EP2299102A1 (en) * 2009-09-07 2011-03-23 OMT Officine Meccaniche Torino S.p.A. High-pressure fuel accumulator for common-rail injection systems
DE102010064021A1 (de) * 2010-12-23 2012-06-28 Robert Bosch Gmbh Rohrförmiger Druckspeicher, insbesondere für gemischverdichtende, fremdgezündete Brennkraftmaschinen
FR2989122B1 (fr) * 2012-04-10 2016-02-05 Coutier Moulage Gen Ind Rampe d'injection de carburant pour moteur a combustion interne
GB201411598D0 (en) 2014-06-30 2014-08-13 Delphi International Operations Luxembourg S.�.R.L. Pressure limiting valve
WO2016042897A1 (ja) * 2014-09-17 2016-03-24 日立オートモティブシステムズ株式会社 燃料レール
CN104863769A (zh) * 2015-05-28 2015-08-26 上海臼井发动机零部件有限公司 一种缸内直喷汽油机高压燃油分配管的制造方法
DE102015009153A1 (de) * 2015-07-14 2017-01-19 Liebherr-Aerospace Lindenberg Gmbh Herstellungsverfahren eines Leitungsbauteils
EP3587788B1 (en) * 2018-06-25 2021-05-19 Delphi Technologies IP Limited Method for manufacturing a common rail
EP3636912A1 (en) * 2018-10-08 2020-04-15 Continental Automotive GmbH Fuel rail for a fuel injection system for an internal combustion engine and method for manufacturing a fuel rail
CN111590004B (zh) * 2020-05-26 2022-01-11 江苏龙城精锻集团有限公司 一种制造整体式不锈钢油轨锻件的制造工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616029A (en) 1979-07-20 1981-02-16 Matsushita Electric Ind Co Ltd Combusting apparatus of petroleum
JP2005500916A (ja) * 2001-09-06 2005-01-13 シーメンス　アクチエンゲゼルシヤフト 燃料高圧アキュムレータを製造するための方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5577470A (en) * 1978-11-25 1980-06-11 Atsuji Tekko Kk Pipe internal abrasive and cleaning device
JPS6214981A (ja) * 1985-07-11 1987-01-23 株式会社荏原製作所 配管清掃方法
JPH06214981A (ja) 1993-01-13 1994-08-05 Dainippon Printing Co Ltd 時刻表データ入力方法及び時刻表データ入力装置
JPH10213045A (ja) * 1996-11-30 1998-08-11 Usui Internatl Ind Co Ltd コモンレールにおける分岐接続体の接続構造
JP2000356428A (ja) 1999-06-11 2000-12-26 Tohoku Electric Power Co Inc 蓄熱式空気調和機
JP2001200773A (ja) 1999-11-08 2001-07-27 Otics Corp コモンレール及びその強化処理方法
JP2001295723A (ja) 2000-04-13 2001-10-26 Denso Corp 蓄圧式燃料噴射装置
US6503126B1 (en) * 2000-09-12 2003-01-07 Extrude Hone Corporation Method and apparatus for abrading the region of intersection between a branch outlet and a passageway in a body
JP4010786B2 (ja) * 2001-08-10 2007-11-21 株式会社オティックス コモンレールとインジェクションパイプアッシーとの接続構造及びその形成方法
US6739956B2 (en) * 2001-10-30 2004-05-25 Valiant Corporation Apparatus for cleaning engine block passages
JP3681714B2 (ja) * 2002-06-18 2005-08-10 株式会社不二精機製造所 部材内部の長孔交差部のブラスト加工方法
US20050127205A1 (en) * 2002-07-04 2005-06-16 Siemens Aktiengesellschaft Method and device for the hydro-erosive rounding of an edge of a component
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
DE10260302A1 (de) * 2002-12-20 2004-07-15 Siemens Ag Verfahren zum Bearbeiten einer Kante eines hochdruckfesten Bauteils , insbesondere zum hydro-erosiven Verrunden einer Kante sowie und Vorrichtung hierzu
JP5616029B2 (ja) 2009-03-17 2014-10-29 株式会社フジキン 調整弁装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616029A (en) 1979-07-20 1981-02-16 Matsushita Electric Ind Co Ltd Combusting apparatus of petroleum
JP2005500916A (ja) * 2001-09-06 2005-01-13 シーメンス　アクチエンゲゼルシヤフト 燃料高圧アキュムレータを製造するための方法

Also Published As

Publication number Publication date
EP2072802A1 (en) 2009-06-24
EP2072802A4 (en) 2009-09-09
JP4484227B2 (ja) 2010-06-16
US7905216B2 (en) 2011-03-15
CN101506512A (zh) 2009-08-12
CN101506512B (zh) 2013-01-02
WO2008041374A1 (en) 2008-04-10
EP2072802B1 (en) 2010-10-13
JP2008088887A (ja) 2008-04-17
US20100108036A1 (en) 2010-05-06
DE602007009856D1 (de) 2010-11-25
KR20090036601A (ko) 2009-04-14

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