ATE433537T1 - Abgasreinigungssystem - Google Patents

Abgasreinigungssystem

Info

Publication number
ATE433537T1
ATE433537T1 AT06016378T AT06016378T ATE433537T1 AT E433537 T1 ATE433537 T1 AT E433537T1 AT 06016378 T AT06016378 T AT 06016378T AT 06016378 T AT06016378 T AT 06016378T AT E433537 T1 ATE433537 T1 AT E433537T1
Authority
AT
Austria
Prior art keywords
secondary air
accommodating part
downstream
upstream catalyst
upstream
Prior art date
Application number
AT06016378T
Other languages
English (en)
Inventor
Hidehiro Nishimura
Osamu Takii
Masami Mizutani
Original Assignee
Yamaha 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Application granted granted Critical
Publication of ATE433537T1 publication Critical patent/ATE433537T1/de

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
    • 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
    • F01N3/30—Arrangements for supply of additional air
    • 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
    • F01N13/009—Exhaust or silencing apparatus characterised by constructional features having two or more separate purifying devices arranged in series
    • 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
    • F01N13/009—Exhaust or silencing apparatus characterised by constructional features having two or more separate purifying devices arranged in series
    • F01N13/0093—Exhaust or silencing apparatus characterised by constructional features having two or more separate purifying devices arranged in series the purifying devices are of the same type
    • 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
    • F01N13/141—Double-walled exhaust pipes or housings
    • F01N13/143—Double-walled exhaust pipes or housings with air filling the space between both walls
    • 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
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2842—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for monolithic supports, e.g. of honeycomb type
    • 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
    • F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
    • F01N2590/04—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for motorcycles
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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 Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Radiation-Therapy Devices (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
AT06016378T 2005-08-04 2006-08-04 Abgasreinigungssystem ATE433537T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005227299A JP2007040249A (ja) 2005-08-04 2005-08-04 排気ガス浄化機能を有するエンジン及び車両

Publications (1)

Publication Number Publication Date
ATE433537T1 true ATE433537T1 (de) 2009-06-15

Family

ID=37114545

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06016378T ATE433537T1 (de) 2005-08-04 2006-08-04 Abgasreinigungssystem

Country Status (6)

Country Link
EP (1) EP1749988B1 (de)
JP (1) JP2007040249A (de)
CN (1) CN100410504C (de)
AT (1) ATE433537T1 (de)
DE (1) DE602006007200D1 (de)
ES (1) ES2327057T3 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4871107B2 (ja) 2006-12-06 2012-02-08 ヤマハ発動機株式会社 鞍乗り型車両
ES2333476T3 (es) * 2007-07-06 2010-02-22 YAMAHA MOTOR RESEARCH & DEVELOPMENT EUROPE S.R.L. (YMRE) Aparato de purificar gases de escape para un vehiculo a motor y vehiculo a motor.
ATE448394T1 (de) * 2007-09-03 2009-11-15 Yamaha Motor Res & Dev Europe Srl Abgasreinigungsvorrichtung für ein motorrad und mit einer solchen abgasreinigungsvorrichtung ausgestattetes motorrad
JP5168462B2 (ja) * 2007-10-31 2013-03-21 ヤマハ発動機株式会社 排気ガス処理機構、それを備えたエンジンユニット及びそのエンジンユニットを備えた車両
JP5778947B2 (ja) * 2011-03-02 2015-09-16 本田技研工業株式会社 鞍乗り型車両の排気浄化装置
JP2013036422A (ja) * 2011-08-09 2013-02-21 Suzuki Motor Corp 内燃機関の排気管構造
CN102359412B (zh) * 2011-09-23 2015-09-23 江门市大长江集团有限公司 防逆流摩托车排气装置
JP6031244B2 (ja) * 2012-03-28 2016-11-24 本田技研工業株式会社 鞍乗型車両の排気装置
EP3244056B8 (de) 2016-05-13 2019-12-18 CPT Group GmbH Ein kraftstoffverteiler für einen verbrennungsmotor
WO2020031213A1 (en) * 2018-08-10 2020-02-13 Hero MotoCorp Limited Exhaust system
CN113383151A (zh) * 2019-02-27 2021-09-10 Tvs电机股份有限公司 排放系统及其机动车辆
DE102019132097A1 (de) 2019-11-27 2021-05-27 Eberspächer Exhaust Technology GmbH Abgasschalldämpfer
CN112922710B (zh) * 2019-12-05 2023-03-14 印度商宜诺摩托克普有限公司 排气系统
CN112814771B (zh) 2020-11-16 2022-10-04 浙江春风动力股份有限公司 一种摩托车及其排气装置
WO2024185044A1 (ja) * 2023-03-07 2024-09-12 本田技研工業株式会社 車体構造および鞍乗型車両

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225884B2 (de) * 1971-12-29 1977-07-11
GB1469527A (en) * 1973-03-30 1977-04-06 Atomic Energy Authority Uk Manufacture of catalysts
US5804147A (en) * 1997-02-03 1998-09-08 General Motors Corporation Exhaust gas management apparatus and method
JP2003155926A (ja) * 2001-11-21 2003-05-30 Cataler Corp 排気ガス浄化装置
JP2004036440A (ja) * 2002-07-02 2004-02-05 Yamaha Motor Co Ltd エンジンの排ガス浄化装置
ES2365184T3 (es) * 2004-02-24 2011-09-26 Yamaha Hatsudoki Kabushiki Kaisha Dispositivo de purificación de gases de escape para motor.

Also Published As

Publication number Publication date
ES2327057T3 (es) 2009-10-23
DE602006007200D1 (de) 2009-07-23
CN1908395A (zh) 2007-02-07
CN100410504C (zh) 2008-08-13
JP2007040249A (ja) 2007-02-15
EP1749988B1 (de) 2009-06-10
EP1749988A1 (de) 2007-02-07

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties