TW200632204A - Exhaust pipe system for e.g. motorcycle, has exhaust gas catalytic converter whose inlet and outlet pipes are arranged on side of ends of chamber to conduct-in/conduct out exhaust gas into/from chamber, respectively - Google Patents

Exhaust pipe system for e.g. motorcycle, has exhaust gas catalytic converter whose inlet and outlet pipes are arranged on side of ends of chamber to conduct-in/conduct out exhaust gas into/from chamber, respectively

Info

Publication number
TW200632204A
TW200632204A TW094143912A TW94143912A TW200632204A TW 200632204 A TW200632204 A TW 200632204A TW 094143912 A TW094143912 A TW 094143912A TW 94143912 A TW94143912 A TW 94143912A TW 200632204 A TW200632204 A TW 200632204A
Authority
TW
Taiwan
Prior art keywords
chamber
exhaust gas
conduct
outlet pipes
catalytic converter
Prior art date
Application number
TW094143912A
Other languages
Chinese (zh)
Other versions
TWI309691B (en
Inventor
Yasuhiro Takada
Yasuo Narazaki
Nobuhiro Shimada
Hiroaki Miyata
Katsunori Okubo
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 TW200632204A publication Critical patent/TW200632204A/en
Application granted granted Critical
Publication of TWI309691B publication Critical patent/TWI309691B/zh

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
    • 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
    • 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
    • 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
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2825—Ceramics
    • F01N3/2828—Ceramic multi-channel monoliths, e.g. honeycombs
    • 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
    • F01N3/2882—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
    • F01N3/2885—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices with exhaust silencers in a single 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 ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • 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
    • F01N13/1822—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 for fixing exhaust pipes or devices 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
    • F01N2490/00—Structure, disposition or shape of gas-chambers
    • F01N2490/02—Two or more expansion chambers in series connected by means of tubes
    • F01N2490/06—Two or more expansion chambers in series connected by means of tubes the gases flowing longitudinally from inlet to outlet in opposite directions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Silencers (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

The system has a muffler connected to an exhaust pipe extending from an engine. An exhaust gas catalytic converter is provided in an intermediate section of the pipe and/or in the muffler. The converter has a configuration by which the inlet and outlet pipes (55, 57) of the converter are arranged on the side of the ends of the catalyzer chamber in order to conduct-in/conduct out the exhaust gas into/from the chamber, respectively.
TW094143912A 2005-01-24 2005-12-12 Exhaust pipe system for e.g. motorcycle, has exhaust gas catalytic converter whose inlet and outlet pipes are arranged on side of ends of chamber to conduct-in/conduct out exhaust gas into/from chamber, respectively TW200632204A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005016066 2005-01-24
JP2005173598A JP4468861B2 (en) 2005-01-24 2005-06-14 Vehicle exhaust system

Publications (2)

Publication Number Publication Date
TW200632204A true TW200632204A (en) 2006-09-16
TWI309691B TWI309691B (en) 2009-05-11

Family

ID=36650792

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094143912A TW200632204A (en) 2005-01-24 2005-12-12 Exhaust pipe system for e.g. motorcycle, has exhaust gas catalytic converter whose inlet and outlet pipes are arranged on side of ends of chamber to conduct-in/conduct out exhaust gas into/from chamber, respectively

Country Status (4)

Country Link
JP (1) JP4468861B2 (en)
DE (1) DE102006003116A1 (en)
IT (1) ITTO20060013A1 (en)
TW (1) TW200632204A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008068176A (en) * 2006-09-13 2008-03-27 Showa Aircraft Ind Co Ltd Catalytic carrier for cleaning exhaust gas
JP4685746B2 (en) * 2006-11-02 2011-05-18 本田技研工業株式会社 Motorcycle
TW200846067A (en) * 2007-05-17 2008-12-01 Sentec E & E Co Ltd Catalytic device
AR066653A1 (en) 2007-06-01 2009-09-02 Honda Motor Co Ltd EXHAUST SYSTEM FOR MOTORCYCLES
JP4911612B2 (en) * 2007-06-07 2012-04-04 本田技研工業株式会社 Motorcycle exhaust system
JP2009097371A (en) * 2007-10-15 2009-05-07 Suzuki Motor Corp Exhaust system of outboard motor
JP5086056B2 (en) 2007-12-27 2012-11-28 本田技研工業株式会社 Catalyst arrangement structure for motorcycles
JP5103344B2 (en) * 2008-09-30 2012-12-19 本田技研工業株式会社 Motorcycle
JP2017150309A (en) * 2014-07-04 2017-08-31 ヤマハ発動機株式会社 Engine unit and ride type vehicle
JPWO2016002956A1 (en) * 2014-07-04 2017-04-27 ヤマハ発動機株式会社 Vehicle and V-type multi-cylinder 4-stroke engine unit
JP2017150311A (en) * 2014-07-04 2017-08-31 ヤマハ発動機株式会社 Engine unit and ride type vehicle
EP3165730B1 (en) * 2014-07-04 2020-04-29 Yamaha Hatsudoki Kabushiki Kaisha Vehicle and single-cylinder four-stroke engine unit
BR112016031005B1 (en) * 2014-07-04 2023-02-14 Yamaha Hatsudoki Kabushiki Kaisha VEHICLE ON WHICH A FOUR STROKE SINGLE CYLINDER ENGINE UNIT IS FITTED
FR3027953A1 (en) * 2014-10-29 2016-05-06 Peugeot Citroen Automobiles Sa EXHAUST LINE COMPRISING A TWO-PART DEPOLLUTION BRICK
WO2016104160A1 (en) * 2014-12-22 2016-06-30 ヤマハ発動機株式会社 Air-cooled engine unit
WO2016104158A1 (en) * 2014-12-22 2016-06-30 ヤマハ発動機株式会社 Engine unit
JP6620049B2 (en) * 2016-03-25 2019-12-11 日本碍子株式会社 Honeycomb structure
JPWO2018025652A1 (en) * 2016-08-05 2019-03-14 本田技研工業株式会社 Exhaust structure of saddle-ride type vehicle
WO2021220299A1 (en) * 2020-04-28 2021-11-04 Tvs Motor Company Limited An exhaust system for a vehicle

Also Published As

Publication number Publication date
DE102006003116A1 (en) 2006-07-27
TWI309691B (en) 2009-05-11
ITTO20060013A1 (en) 2006-07-25
JP2006226279A (en) 2006-08-31
JP4468861B2 (en) 2010-05-26

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees