BR0107306A - Sistema de axaustão de um motor - Google Patents

Sistema de axaustão de um motor

Info

Publication number
BR0107306A
BR0107306A BR0107306-0A BR0107306A BR0107306A BR 0107306 A BR0107306 A BR 0107306A BR 0107306 A BR0107306 A BR 0107306A BR 0107306 A BR0107306 A BR 0107306A
Authority
BR
Brazil
Prior art keywords
box
exhaust pipe
welded
engine
exhaust
Prior art date
Application number
BR0107306-0A
Other languages
English (en)
Other versions
BR0107306B1 (pt
Inventor
Hiroyuki Murase
Original Assignee
Honda Giken Hogyo Kabushiki Ka
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 Honda Giken Hogyo Kabushiki Ka filed Critical Honda Giken Hogyo Kabushiki Ka
Publication of BR0107306A publication Critical patent/BR0107306A/pt
Publication of BR0107306B1 publication Critical patent/BR0107306B1/pt

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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • F01N13/1844—Mechanical joints
    • 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
    • F01N13/14—Exhaust or silencing apparatus characterised by constructional features having thermal insulation
    • 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
    • F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
    • 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Silencers (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

"SISTEMA DE EXAUSTãO DE UM MOTOR". Sistema de exaustão de um motor tendo um purificador de gás com uma caixa, a qual um tubo de exaustão é soldado, e aperfeiçoado em durabilidade, compreende um primeiro tubo de exaustão (3) e o purificador de gás de exaustão (4) tendo uma caixa 20 feita de primeira e segunda metades (21, 22) soldadas uma à outra. Uma extremidade a montante (3b) do primeiro tubo de exaustão 3 é conectada a uma tubulação de exaustão através de uma junta esférica (6), enquanto uma extremidade a jusante (3b) do primeiro tubo de exaustão (3) é soldada à primeira metade de caixa (21) formando a parte superior da caixa (20) de modo que sua junta soldada (W1) não sobrepõe a junta soldada (W2) entre ambas as metades de caixa (21, 22). Essa configuração impedindo ambas as juntas soldadas (W1, W2) de sobreposição mantém a resistência não reduzida e gás de exaustão circula na caixa (20) apenas através do primeiro tubo de exaustão (3).
BRPI0107306-0A 2000-10-11 2001-09-27 sistema de exaustão de um motor. BR0107306B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000311298 2000-10-11
PCT/JP2001/008444 WO2002031326A1 (fr) 2000-10-11 2001-09-27 Systeme d'echappement pour moteur thermique

Publications (2)

Publication Number Publication Date
BR0107306A true BR0107306A (pt) 2002-08-13
BR0107306B1 BR0107306B1 (pt) 2009-05-05

Family

ID=18791089

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0107306-0A BR0107306B1 (pt) 2000-10-11 2001-09-27 sistema de exaustão de um motor.

Country Status (8)

Country Link
JP (1) JP4094423B2 (pt)
CN (1) CN1233924C (pt)
BR (1) BR0107306B1 (pt)
DE (1) DE10194626T1 (pt)
GB (1) GB2383606B (pt)
MY (1) MY129022A (pt)
TW (1) TW550334B (pt)
WO (1) WO2002031326A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4547613B2 (ja) * 2004-07-29 2010-09-22 スズキ株式会社 車両の排気装置
JP4851745B2 (ja) * 2005-08-17 2012-01-11 川崎重工業株式会社 自動二輪車用排気装置
JP4702032B2 (ja) * 2005-12-14 2011-06-15 日産自動車株式会社 排ガス浄化触媒の遮熱板構造
DE102006024269A1 (de) * 2006-05-24 2007-11-29 Dr.Ing.H.C. F. Porsche Ag Abgasanlage
CN102057200B (zh) * 2008-04-04 2015-12-02 马科斯泰克消费品有限公司 具有改进的使用能力的法兰组件
DE102011008594A1 (de) * 2011-01-14 2012-07-19 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Abgasstrangkomponente für ein Kraftfahrzeug
DE102011106801A1 (de) 2011-07-06 2013-01-10 Faurecia Emissions Control Technologies, Germany Gmbh Verfahren zur Herstellung einer Abgasanlage sowie Abgasanlage
CN103738160A (zh) * 2013-11-15 2014-04-23 安徽淮化股份有限公司 一种汽车的废气排放装置
JP6450166B2 (ja) * 2014-11-28 2019-01-09 オイレス工業株式会社 排気システムにおける排気管同士を連結する球面継手の配置位置決定方法および排気システムの製造方法
JP6310098B2 (ja) 2014-12-25 2018-04-11 本田技研工業株式会社 内燃機関の排気浄化装置
JP6885113B2 (ja) * 2017-03-08 2021-06-09 三菱自動車工業株式会社 排気管構造
DE102017128607A1 (de) * 2017-12-01 2019-06-06 Eberspächer Exhaust Technology GmbH & Co. KG Gehäuseanschlusselement
WO2019138427A1 (en) * 2018-01-12 2019-07-18 Hero MotoCorp Limited Exhaust system of an internal combustion engine
CN111350572A (zh) * 2018-12-24 2020-06-30 观致汽车有限公司 一种用于发动机催化器的隔热罩
JP7379431B2 (ja) * 2021-09-29 2023-11-14 本田技研工業株式会社 エンジンの通路部材及びその製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5234502Y2 (pt) * 1971-05-12 1977-08-06
GB1474904A (en) * 1973-09-05 1977-05-25 Rubery Owen & Co Ltd Method of forming a casing or housing for a catalytic block for use in an exhaust system for an internal combustion engine
US4322388A (en) * 1979-11-26 1982-03-30 Arvin Industries, Inc. Catalytic converter assembly
JPS5848708A (ja) * 1981-09-04 1983-03-22 Toyota Motor Corp マニホルドコンバ−タの結合構造
JPS6047821U (ja) * 1983-09-07 1985-04-04 本田技研工業株式会社 触媒コンバ−タ
JPH04276115A (ja) * 1991-02-28 1992-10-01 Suzuki Motor Corp 触媒コンバータの取付構造
JPH0828261A (ja) * 1994-07-13 1996-01-30 Yuji Kase 自動車用エキゾーストマニホールド
JPH09229263A (ja) * 1996-02-20 1997-09-05 Futaba Sangyo Kk ボールジョイント構造
TW384349B (en) * 1998-01-14 2000-03-11 Emitec Emissionstechnologie Catalytic converter for a muffler of a small engine
JP2000027640A (ja) * 1998-07-15 2000-01-25 Honda Motor Co Ltd 排気管用球面継手

Also Published As

Publication number Publication date
CN1233924C (zh) 2005-12-28
JPWO2002031326A1 (ja) 2004-02-19
DE10194626T1 (de) 2003-12-04
TW550334B (en) 2003-09-01
BR0107306B1 (pt) 2009-05-05
JP4094423B2 (ja) 2008-06-04
GB2383606B (en) 2004-11-10
GB2383606A (en) 2003-07-02
MY129022A (en) 2007-03-30
GB0217640D0 (en) 2002-09-11
WO2002031326A1 (fr) 2002-04-18
CN1392920A (zh) 2003-01-22

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/09/2001, OBSERVADAS AS CONDICOES LEGAIS.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B15K Others concerning applications: alteration of classification

Ipc: F01N 13/18 (2010.01), F01N 3/28 (2006.01), F01N 13

B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2260 DE 29/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 10A, 11A, 12A, 13A, 14A, 15A, 16A, 17A, 18A E 19A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.