MX2017000237A - Estructura de sellado terminal para riel de combustible para maquina de inyeccion directa de gasolina. - Google Patents
Estructura de sellado terminal para riel de combustible para maquina de inyeccion directa de gasolina.Info
- Publication number
- MX2017000237A MX2017000237A MX2017000237A MX2017000237A MX2017000237A MX 2017000237 A MX2017000237 A MX 2017000237A MX 2017000237 A MX2017000237 A MX 2017000237A MX 2017000237 A MX2017000237 A MX 2017000237A MX 2017000237 A MX2017000237 A MX 2017000237A
- Authority
- MX
- Mexico
- Prior art keywords
- sealing structure
- end cap
- rail body
- terminal sealing
- injection engine
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title abstract 7
- 239000000446 fuel Substances 0.000 title abstract 2
- 238000002347 injection Methods 0.000 title abstract 2
- 239000007924 injection Substances 0.000 title abstract 2
- 238000005219 brazing Methods 0.000 abstract 1
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
- F02M55/004—Joints; 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
- F02M55/004—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
-
- 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
- F02M55/04—Means for damping vibrations or pressure fluctuations in injection pump inlets or outlets
-
- 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
- F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
- F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/115—Caps
- F16L55/1152—Caps fixed by screwing or by means of a screw-threaded ring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
- F02B17/005—Engines characterised by means for effecting stratification of charge in cylinders having direct injection in the combustion chamber
-
- 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
- F02M2200/8084—Fuel injection apparatus manufacture, repair or assembly involving welding or soldering
-
- 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
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Se provee una estructura de sellado terminal para un riel de combustible que es para un máquina de inyección directa de gasolina y que tiene una estructura en la que uno o ambos extremos de un cuerpo del riel hecho de un cuerpo tubular tal como un tubo es cerrado por una tapa de extremo, dicha estructura de sellado terminal permitiendo que la tapa de extremo haga frente a alta presión de una manera estructuralmente simple sin aumentar el espesor del cuerpo del riel. Esta estructura de sellado terminal se caracteriza porque un collar está conectado por medio de soldadura fuerte a la circunferencia externa de una parte extrema del tubo de un cuerpo del riel hecho de un cuerpo tubular, una tapa de extremo de tipo tapa-tuerca que tiene un saliente de sellado sobre una superficie que mira a la abertura del extremo del tubo del cuerpo del riel es enroscada y fijada al collar y la saliente de sellado de la tapa de extremo es presionada contra una parte extrema abierta del cuerpo del riel por una fuerza axial generada cuando la tapa de extremo del tipo tapa-tuerca es apretada, sellando así la parte extrema abierta.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014145609A JP6406904B2 (ja) | 2014-07-16 | 2014-07-16 | ガソリン直噴エンジン用燃料レールの端末シール構造 |
PCT/JP2015/070293 WO2016010078A1 (ja) | 2014-07-16 | 2015-07-15 | ガソリン直噴エンジン用燃料レールの端末シール構造 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017000237A true MX2017000237A (es) | 2017-04-27 |
Family
ID=55078565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017000237A MX2017000237A (es) | 2014-07-16 | 2015-07-15 | Estructura de sellado terminal para riel de combustible para maquina de inyeccion directa de gasolina. |
Country Status (8)
Country | Link |
---|---|
US (1) | US10012192B2 (es) |
EP (1) | EP3171015B1 (es) |
JP (1) | JP6406904B2 (es) |
KR (1) | KR101960201B1 (es) |
CN (1) | CN106662059B (es) |
MX (1) | MX2017000237A (es) |
RU (1) | RU2667197C2 (es) |
WO (1) | WO2016010078A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6526473B2 (ja) * | 2015-04-27 | 2019-06-05 | 臼井国際産業株式会社 | ガソリン直噴エンジン用燃料レールの端末シール構造 |
JP6788431B2 (ja) * | 2016-08-25 | 2020-11-25 | 臼井国際産業株式会社 | エンドキャップ |
CN109340372B (zh) * | 2018-11-09 | 2020-11-13 | 天津航空机电有限公司 | 一种不锈钢管密封接头的结构及封装方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS5752370Y2 (es) * | 1980-12-22 | 1982-11-13 | ||
JPH02199269A (ja) * | 1989-01-30 | 1990-08-07 | Mazda Motor Corp | エンジンの燃料噴射装置 |
US6135156A (en) * | 1999-02-19 | 2000-10-24 | Fluoroware, Inc. | Tubing closure |
DE19933254A1 (de) * | 1999-07-15 | 2001-01-25 | Bosch Gmbh Robert | Anschlussstutzen und Gehäuse, insbesondere Kraftstoffhochdruckspeicher, mit vorgespannt angeschweißtem Anschlussstutzen für ein Kraftstoffeinspritzsystem für Brennkraftmaschinen |
JP2002357288A (ja) * | 2001-06-04 | 2002-12-13 | Karasawa Fine Ltd | 高圧流体の継手 |
DE10162203A1 (de) * | 2001-12-18 | 2003-07-10 | Bosch Gmbh Robert | Festigkeitsoptimierter Hochdruckanschluss an Hochdrucksammelräumen |
JP2003227438A (ja) * | 2002-02-06 | 2003-08-15 | Otics Corp | コモンレールのシール構造 |
JP2005076478A (ja) * | 2003-08-28 | 2005-03-24 | Otics Corp | デリバリパイプ |
JP2005120982A (ja) | 2003-10-20 | 2005-05-12 | Otics Corp | デリバリパイプ |
RU38849U1 (ru) * | 2004-03-17 | 2004-07-10 | Общество с ограниченной ответственностью "Камафлекс" | Трубка топливная |
AR052967A1 (es) * | 2005-05-27 | 2007-04-18 | Siderca Sa Ind & Com | Un protector para los extremos de un elemento tubular y elemento tubular que lo comprende |
JP4601517B2 (ja) * | 2005-08-26 | 2010-12-22 | 臼井国際産業株式会社 | コモンレールのシール方法 |
JP4067016B2 (ja) * | 2005-11-17 | 2008-03-26 | ダイキン工業株式会社 | 管継手の蓋構造、仕切り蓋、冷凍装置、ヒートポンプ式給湯機、給水配管、配管の接続方法、及び現地配管施工方法 |
US7597117B1 (en) * | 2007-03-09 | 2009-10-06 | Carlos Aulet | Compression plug system for tubes and pipes |
JP5046280B2 (ja) * | 2007-05-30 | 2012-10-10 | 臼井国際産業株式会社 | コモンレール端末のシール構造 |
DE102008017151B3 (de) * | 2008-04-03 | 2009-08-27 | Continental Automotive Gmbh | Kraftstoff-Einspritzsystem für eine Brennkraftmaschine |
US8001995B2 (en) * | 2008-06-23 | 2011-08-23 | Gregory Molloy | End cap for a hydraulic fitting |
JP5510992B2 (ja) | 2008-06-30 | 2014-06-04 | 臼井国際産業株式会社 | 高圧直噴内燃機関用燃料レール及びその製造方法 |
JP2011144768A (ja) | 2010-01-15 | 2011-07-28 | Maruyasu Industries Co Ltd | 直噴エンジン用高圧燃料デリバリパイプ及びその製造方法 |
JP5611028B2 (ja) * | 2010-12-24 | 2014-10-22 | 株式会社オティックス | デリバリパイプの製造方法 |
DE102016206459B3 (de) * | 2016-04-18 | 2017-10-05 | Continental Automotive Gmbh | Kombination, umfassend ein Gehäuse und einen Flansch, und Anordnung |
-
2014
- 2014-07-16 JP JP2014145609A patent/JP6406904B2/ja active Active
-
2015
- 2015-07-15 KR KR1020177002834A patent/KR101960201B1/ko active IP Right Grant
- 2015-07-15 US US15/318,380 patent/US10012192B2/en active Active
- 2015-07-15 RU RU2017104820A patent/RU2667197C2/ru active
- 2015-07-15 CN CN201580037357.XA patent/CN106662059B/zh active Active
- 2015-07-15 EP EP15821340.5A patent/EP3171015B1/en active Active
- 2015-07-15 MX MX2017000237A patent/MX2017000237A/es unknown
- 2015-07-15 WO PCT/JP2015/070293 patent/WO2016010078A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
KR101960201B1 (ko) | 2019-03-19 |
US10012192B2 (en) | 2018-07-03 |
WO2016010078A1 (ja) | 2016-01-21 |
US20170122277A1 (en) | 2017-05-04 |
CN106662059B (zh) | 2020-03-03 |
RU2017104820A3 (es) | 2018-08-16 |
EP3171015B1 (en) | 2020-02-19 |
EP3171015A1 (en) | 2017-05-24 |
RU2017104820A (ru) | 2018-08-16 |
JP6406904B2 (ja) | 2018-10-17 |
JP2016020679A (ja) | 2016-02-04 |
EP3171015A4 (en) | 2017-08-16 |
KR20170027816A (ko) | 2017-03-10 |
CN106662059A (zh) | 2017-05-10 |
RU2667197C2 (ru) | 2018-09-17 |
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