CA2875766C - Element de systeme d'echappement - Google Patents

Element de systeme d'echappement Download PDF

Info

Publication number
CA2875766C
CA2875766C CA2875766A CA2875766A CA2875766C CA 2875766 C CA2875766 C CA 2875766C CA 2875766 A CA2875766 A CA 2875766A CA 2875766 A CA2875766 A CA 2875766A CA 2875766 C CA2875766 C CA 2875766C
Authority
CA
Canada
Prior art keywords
branch pipe
system component
exhaust system
exhaust
pipe parts
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
CA2875766A
Other languages
English (en)
Other versions
CA2875766A1 (fr
Inventor
Shinnosuke TOICHI
Yuta SHIMIZU
Munehiro TSUBOSAKA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Futaba Industrial Co Ltd
Original Assignee
Futaba Industrial 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 Futaba Industrial Co Ltd filed Critical Futaba Industrial Co Ltd
Publication of CA2875766A1 publication Critical patent/CA2875766A1/fr
Application granted granted Critical
Publication of CA2875766C publication Critical patent/CA2875766C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1872—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal
    • F01N13/1877—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal the channels or tubes thereof being made integrally with the housing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/10—Exhaust treating devices having provisions not otherwise provided for for avoiding stress caused by expansions or contractions due to temperature variations

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)

Abstract

L'invention concerne un élément de système d'échappement, qui comprend une pluralité de parties de tuyau de raccordement, une partie de tuyau de collecte, un premier élément de coque, un second élément de coque et une partie de support. La partie de support est formée d'une seule pièce avec le premier élément de coque et/ou le second élément de coque de façon à former une ouverture qui est ouverte à un emplacement enfermé par une partie du bord périphérique de la partie de support et du bord périphérique de la pluralité de parties de tuyau de raccordement et de la partie de tuyau de collecte.
CA2875766A 2012-06-06 2013-05-31 Element de systeme d'echappement Expired - Fee Related CA2875766C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-128945 2012-06-06
JP2012128945A JP5890257B2 (ja) 2012-06-06 2012-06-06 排気系部品
PCT/JP2013/065239 WO2013183565A1 (fr) 2012-06-06 2013-05-31 Élément de système d'échappement

Publications (2)

Publication Number Publication Date
CA2875766A1 CA2875766A1 (fr) 2013-12-12
CA2875766C true CA2875766C (fr) 2017-02-07

Family

ID=49711957

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2875766A Expired - Fee Related CA2875766C (fr) 2012-06-06 2013-05-31 Element de systeme d'echappement

Country Status (5)

Country Link
US (1) US20150152770A1 (fr)
JP (1) JP5890257B2 (fr)
CN (1) CN104350253A (fr)
CA (1) CA2875766C (fr)
WO (1) WO2013183565A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3279359T3 (pl) * 2015-03-31 2021-12-27 Nippon Steel Stainless Steel Corporation Element układu wydechowego zawierający blachę cienką ze stali nierdzewnej o doskonałych właściwościach w przypadku okresowego utleniania
CN108026822B (zh) * 2016-06-20 2020-05-08 双叶产业株式会社 排气管
CN106224071A (zh) * 2016-09-12 2016-12-14 奇瑞汽车股份有限公司 一种排气歧管总成
JP6493464B2 (ja) 2017-07-24 2019-04-03 マツダ株式会社 エンジンの排気装置
CN112513437B (zh) * 2018-05-15 2023-04-14 康明斯公司 双壁集成凸缘接头

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6053611A (ja) * 1983-08-31 1985-03-27 Nissan Motor Co Ltd 排気管の接続構造
JPS6050217A (ja) * 1983-08-31 1985-03-19 Mazda Motor Corp エンジンの排気マニホ−ルド
JPH0519537Y2 (fr) * 1986-07-01 1993-05-24
JPH0519538Y2 (fr) * 1986-07-04 1993-05-24
JP2819216B2 (ja) * 1993-01-27 1998-10-30 株式会社ユタカ技研 排気マニホルド及びその製造方法
JP3875343B2 (ja) * 1997-03-11 2007-01-31 株式会社ユタカ技研 内燃機関の排気装置
DE59914322D1 (de) * 1998-10-05 2007-06-14 Scambia Ind Dev Ag Abgasleitelement und Verfahren zur Herstellung eines Abgasleitelements
JP2002089282A (ja) * 2000-09-18 2002-03-27 Sango Co Ltd 遮熱カバーの取付構造
JP2002276356A (ja) * 2001-03-19 2002-09-25 Mazda Motor Corp 車載用エンジンの排気構造
JP2005036724A (ja) * 2003-07-15 2005-02-10 Yumex Corp 排気マニホールド
DE102004021196B4 (de) * 2004-04-29 2006-10-05 J. Eberspächer GmbH & Co. KG Luftspaltisolierter Abgaskrümmer
JP2007154660A (ja) * 2005-11-30 2007-06-21 Futaba Industrial Co Ltd エギゾーストマニホルド
WO2007081669A2 (fr) * 2006-01-03 2007-07-19 Metaldyne Company, Llc Tubulure d'échappement à paroi double et procédé de fabrication de celle-ci
JP2008121570A (ja) * 2006-11-13 2008-05-29 Toyota Motor Corp 排気マニホルド
WO2008156695A1 (fr) * 2007-06-13 2008-12-24 Metaldyne Company Llc Tubulure d'échappement présentant des caractéristiques nvh améliorées
DE102007062660A1 (de) * 2007-12-24 2009-06-25 J. Eberspächer GmbH & Co. KG Abgaskrümmer
WO2009091540A1 (fr) * 2008-01-14 2009-07-23 Metaldyne Company Llc Joint bicouche soudé à un rebord
JP2009257247A (ja) * 2008-04-18 2009-11-05 Futaba Industrial Co Ltd エギゾーストマニホルド
DE102009011379B4 (de) * 2009-03-05 2012-07-05 Benteler Automobiltechnik Gmbh Abgasbaugruppe
JP5345966B2 (ja) * 2010-03-05 2013-11-20 フタバ産業株式会社 エギゾーストマニホルド
US8887496B2 (en) * 2012-01-25 2014-11-18 Ford Global Technologies, Llc Heat recovery system for a vehicle

Also Published As

Publication number Publication date
JP2013253534A (ja) 2013-12-19
US20150152770A1 (en) 2015-06-04
JP5890257B2 (ja) 2016-03-22
CA2875766A1 (fr) 2013-12-12
WO2013183565A1 (fr) 2013-12-12
CN104350253A (zh) 2015-02-11

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Legal Events

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EEER Examination request

Effective date: 20150119

MKLA Lapsed

Effective date: 20220301

MKLA Lapsed

Effective date: 20200831