AR094361A1 - EXHAUST SYSTEM FOR MOTOR - Google Patents

EXHAUST SYSTEM FOR MOTOR

Info

Publication number
AR094361A1
AR094361A1 ARP140100028A ARP140100028A AR094361A1 AR 094361 A1 AR094361 A1 AR 094361A1 AR P140100028 A ARP140100028 A AR P140100028A AR P140100028 A ARP140100028 A AR P140100028A AR 094361 A1 AR094361 A1 AR 094361A1
Authority
AR
Argentina
Prior art keywords
catalyst
upstream
cylinder containing
distal edge
final surface
Prior art date
Application number
ARP140100028A
Other languages
Spanish (es)
Inventor
Tajiri Hideaki
Yamaguchi Takumi
Maki Satoru
Shimozato Noriya
Nakamura Masashi
Masatani Tadahisa
Original Assignee
Honda Motor 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of AR094361A1 publication Critical patent/AR094361A1/en

Links

Abstract

Proporcionar un sistema de escape para un motor capaz de permitir una expansión térmica de un área del catalizador mientras se evita que entre agua en el área del catalizador, y es capaz de facilitar la fabricación del mismo. Un borde distal corriente abajo de un tubo de escape 14 está montado en una circunferencia interior de un borde distal corriente arriba de un cilindro que contiene el catalizador 19. Un borde distal corriente abajo del cilindro que contiene el catalizador 19 está dispuesto desplazable en una dirección axial. Un borde distal corriente arriba de una carcasa del catalizador 20 está montado sobre una circunferencia exterior de un borde distal corriente arriba del cilindro que contiene el catalizador 19. Una superficie final corriente arriba de la carcasa del catalizador 20 está dispuesta sobre el cilindro que contiene el catalizador 19 mientras que está desplazada hacia un lado corriente abajo con respecto a una superficie final corriente arriba del cilindro que contiene el catalizador 19. La superficie final corriente arriba 20a de la carcasa del catalizador 20, la superficie final corriente arriba 19a del cilindro que contiene el catalizador 19 y la superficie circunferencial exterior sobre el lado corriente abajo del tubo de escape 14 están fijadas de forma segura entre si mediante una sola soldadura.Provide an exhaust system for an engine capable of allowing thermal expansion of an area of the catalyst while preventing water from entering the area of the catalyst, and is capable of facilitating its manufacture. A distal edge downstream of an exhaust pipe 14 is mounted on an inner circumference of a distal edge upstream of a cylinder containing the catalyst 19. A distal edge downstream of the cylinder containing the catalyst 19 is arranged movable in one direction. axial. A distal edge upstream of a catalyst housing 20 is mounted on an outer circumference of a distal edge upstream of the cylinder containing the catalyst 19. A final surface upstream of the catalyst housing 20 is disposed on the cylinder containing the catalyst. catalyst 19 while it is displaced to a downstream side with respect to a final surface upstream of the cylinder containing the catalyst 19. The final surface upstream 20a of the catalyst housing 20, the final surface upstream 19a of the cylinder containing The catalyst 19 and the outer circumferential surface on the downstream side of the exhaust pipe 14 are securely fixed to each other by a single weld.

ARP140100028A 2013-03-25 2014-01-03 EXHAUST SYSTEM FOR MOTOR AR094361A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013061404A JP6084086B2 (en) 2013-03-25 2013-03-25 Engine exhaust system

Publications (1)

Publication Number Publication Date
AR094361A1 true AR094361A1 (en) 2015-07-29

Family

ID=51156251

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140100028A AR094361A1 (en) 2013-03-25 2014-01-03 EXHAUST SYSTEM FOR MOTOR

Country Status (4)

Country Link
JP (1) JP6084086B2 (en)
CN (1) CN203717089U (en)
AR (1) AR094361A1 (en)
BR (1) BR102014006849B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6215873B2 (en) * 2015-06-30 2017-10-18 株式会社ユタカ技研 Exhaust gas purification device
WO2018078955A1 (en) * 2016-10-27 2018-05-03 本田技研工業株式会社 Exhaust pipe
CN107387210B (en) * 2017-09-15 2023-05-09 重庆迪洋科技开发有限公司 Exhaust tube of motorcycle
WO2020049658A1 (en) * 2018-09-05 2020-03-12 本田技研工業株式会社 Exhaust device for internal combustion engine for saddle-type vehicle
CN114412622B (en) * 2022-03-29 2022-06-17 天津内燃机研究所(天津摩托车技术中心) Vehicle tail gas purification device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934088A (en) * 1982-08-16 1984-02-24 川崎重工業株式会社 Corrosion-resisting double pipe joint structure
JP3231974B2 (en) * 1995-05-09 2001-11-26 本田技研工業株式会社 Exhaust gas purification device for internal combustion engine
JP2902388B1 (en) * 1998-02-13 1999-06-07 川崎重工業株式会社 Exhaust manifold for motorcycle
JP2001115833A (en) * 1999-10-20 2001-04-24 Honda Motor Co Ltd Method of manufacturing muffler and muffler structure

Also Published As

Publication number Publication date
CN203717089U (en) 2014-07-16
BR102014006849B1 (en) 2022-03-03
BR102014006849A2 (en) 2015-10-20
JP6084086B2 (en) 2017-02-22
JP2014185592A (en) 2014-10-02

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