WO2014181649A8 - 自動二輪車の排気装置 - Google Patents

自動二輪車の排気装置 Download PDF

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Publication number
WO2014181649A8
WO2014181649A8 PCT/JP2014/060865 JP2014060865W WO2014181649A8 WO 2014181649 A8 WO2014181649 A8 WO 2014181649A8 JP 2014060865 W JP2014060865 W JP 2014060865W WO 2014181649 A8 WO2014181649 A8 WO 2014181649A8
Authority
WO
WIPO (PCT)
Prior art keywords
pannier
muffler
exhaust device
motorcycle
bend
Prior art date
Application number
PCT/JP2014/060865
Other languages
English (en)
French (fr)
Other versions
WO2014181649A1 (ja
Inventor
坪根敏之
千田篤
Original Assignee
川崎重工業株式会社
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 川崎重工業株式会社 filed Critical 川崎重工業株式会社
Priority to CN201480026228.6A priority Critical patent/CN105189966B/zh
Priority to EP14794011.8A priority patent/EP2995793B1/en
Priority to JP2015515829A priority patent/JP6220869B2/ja
Publication of WO2014181649A1 publication Critical patent/WO2014181649A1/ja
Publication of WO2014181649A8 publication Critical patent/WO2014181649A8/ja
Priority to US14/928,687 priority patent/US9482138B2/en

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 ; 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
    • 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
    • F01N13/14—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 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 ; 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
    • 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
    • F01N13/20—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 having flared outlets, e.g. of fish-tail shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J9/00—Containers specially adapted for cycles, e.g. panniers or saddle bags
    • B62J9/20—Containers specially adapted for cycles, e.g. panniers or saddle bags attached to the cycle as accessories
    • B62J9/23—Containers specially adapted for cycles, e.g. panniers or saddle bags attached to the cycle as accessories above or alongside the rear wheel
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/084—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling the gases flowing through the silencer two or more times longitudinally in opposite directions, e.g. using parallel or concentric tubes
    • 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
    • F01N2340/00—Dimensional characteristics of the exhaust system, e.g. length, diameter or volume of the apparatus; Spatial arrangements of exhaust apparatuses
    • F01N2340/04—Dimensional characteristics of the exhaust system, e.g. length, diameter or volume of the apparatus; Spatial arrangements of exhaust apparatuses characterised by the arrangement of an exhaust pipe, manifold or apparatus in relation to vehicle frame or particular vehicle parts
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/14—Plurality of outlet tubes, e.g. in parallel or with different length
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of 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
    • F01N2490/00—Structure, disposition or shape of gas-chambers
    • F01N2490/08—Two or more expansion chambers in series separated by apertured walls only
    • 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

Landscapes

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

Abstract

　後部の側部に物品収納用のパニヤ（３）を備えた自動二輪車における排気装置であって、排気ガス（Ｇ）を外部に排出するマフラ（２０）の後端面（２０ａ）がパニヤ（３）の前端面（３ａ）よりも前側に位置しており、マフラ（２０）の出口パイプ（８，９）を、排気ガス（Ｇ）がパニヤ（３）よりも下方に排出されるように湾曲させている。マフラ（２０）の軸心は、後ろ上がりに傾斜している。出口パイプ（８，９）は上下に複数配置され、上側の出口パイプ（８）を湾曲させている。
PCT/JP2014/060865 2013-05-10 2014-04-16 自動二輪車の排気装置 WO2014181649A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201480026228.6A CN105189966B (zh) 2013-05-10 2014-04-16 自动二轮车的排气装置
EP14794011.8A EP2995793B1 (en) 2013-05-10 2014-04-16 Exhaust device of motorcycle
JP2015515829A JP6220869B2 (ja) 2013-05-10 2014-04-16 自動二輪車の排気装置
US14/928,687 US9482138B2 (en) 2013-05-10 2015-10-30 Exhaust device of motorcycle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-100148 2013-05-10
JP2013100148 2013-05-10

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/928,687 Continuation US9482138B2 (en) 2013-05-10 2015-10-30 Exhaust device of motorcycle

Publications (2)

Publication Number Publication Date
WO2014181649A1 WO2014181649A1 (ja) 2014-11-13
WO2014181649A8 true WO2014181649A8 (ja) 2015-10-01

Family

ID=51867131

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2014/060865 WO2014181649A1 (ja) 2013-05-10 2014-04-16 自動二輪車の排気装置

Country Status (5)

Country Link
US (1) US9482138B2 (ja)
EP (1) EP2995793B1 (ja)
JP (1) JP6220869B2 (ja)
CN (1) CN105189966B (ja)
WO (1) WO2014181649A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2995538B1 (en) * 2013-05-10 2018-07-11 Kawasaki Jukogyo Kabushiki Kaisha Motorcycle
JP6232005B2 (ja) * 2015-02-27 2017-11-15 本田技研工業株式会社 鞍乗り型車両のマフラーカバー構造
JP2019001219A (ja) * 2017-06-12 2019-01-10 本田技研工業株式会社 鞍乗り型車両

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59179791A (ja) 1983-03-30 1984-10-12 Nuclear Fuel Ind Ltd 核燃料棒用被覆管の表面処理方法
JPS59179791U (ja) * 1983-05-20 1984-12-01 本田技研工業株式会社 自動二輪車用サイドバツグ
JPH07166859A (ja) 1993-12-16 1995-06-27 Yamaha Motor Co Ltd 自動二輪車等の取付角度可変自在のマフラー
US20050217599A1 (en) * 2004-03-31 2005-10-06 Michael Varner Saddlebox pet carrier product
JP4078339B2 (ja) * 2004-08-17 2008-04-23 本田技研工業株式会社 ハイブリッド型車両の防音構造
JP4786933B2 (ja) * 2005-05-11 2011-10-05 本田技研工業株式会社 自動二輪車の排気装置
JP2007292047A (ja) * 2006-03-29 2007-11-08 Yamaha Motor Co Ltd 鞍乗型車両用排気装置および鞍乗型車両
JP2008095548A (ja) 2006-10-06 2008-04-24 Yamaha Motor Co Ltd エンジンの排気装置及び該排気装置を備えた自動二輪車
JP2008111357A (ja) * 2006-10-30 2008-05-15 Yamaha Motor Co Ltd 自動二輪車の排気装置
JP4695053B2 (ja) * 2006-11-02 2011-06-08 本田技研工業株式会社 自動二輪車
JP5017194B2 (ja) * 2008-07-03 2012-09-05 本田技研工業株式会社 車両の排気制御装置
JP5091804B2 (ja) * 2008-08-22 2012-12-05 本田技研工業株式会社 自動二輪車のサドルバッグ取付構造
JP5595713B2 (ja) * 2009-11-04 2014-09-24 川崎重工業株式会社 自動二輪車の排気管カバー
JP5758156B2 (ja) 2011-03-11 2015-08-05 本田技研工業株式会社 内燃機関の排気装置
JP5850816B2 (ja) * 2012-09-28 2016-02-03 本田技研工業株式会社 鞍乗型車両の排気装置
JP5930944B2 (ja) * 2012-11-09 2016-06-08 本田技研工業株式会社 鞍乗り型車両

Also Published As

Publication number Publication date
EP2995793A1 (en) 2016-03-16
US9482138B2 (en) 2016-11-01
JP6220869B2 (ja) 2017-10-25
EP2995793A4 (en) 2016-11-23
CN105189966A (zh) 2015-12-23
US20160053659A1 (en) 2016-02-25
WO2014181649A1 (ja) 2014-11-13
EP2995793B1 (en) 2018-08-15
JPWO2014181649A1 (ja) 2017-02-23
CN105189966B (zh) 2018-07-24

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