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Title:
鞍乗型車両
Document Type and Number:
Japanese Patent JP6612304
Kind Code:
B2
Abstract:
To provide a straddle type vehicle that includes a swing type power unit, that can secure a ground height and protect a bottom surface of a crank case even when a catalyst device having a large diameter is arranged in the middle of an exhaust pipe, and that can protect the exhaust pipe and the catalyst device from external factors such as scattering stones or a step protruding upward without separately adding an exhaust pipe protect plate.SOLUTION: A straddle type vehicle 1 includes: a vehicle body frame 2; a swing type power unit 3 having a cylinder 42 arranged in a crank case 30 such that a cylinder axis line X is inclined substantially horizontally forward, and swingably supported via a link member 24 on the vehicle body frame; an exhaust pipe 6 connected to the swing type power unit; a catalyst device 7 arranged in the middle of the exhaust pipe 6. A protect plate 8 is provided below the crank case, and a lower end 7b of the catalyst device is located above a lowermost end 8b of the protect plate.SELECTED DRAWING: Figure 4

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Inventors:
Yohei Nakamura
Teruhide Yamanishi
Yuji Kishi
Toshiki Matsuura
Application Number:
JP2017219650A
Publication Date:
November 27, 2019
Filing Date:
November 15, 2017
Export Citation:
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Assignee:
Honda motor industry stock company
International Classes:
B62M7/02; B62H1/02; B62J23/00; B62K11/10
Domestic Patent References:
JP2015113074A
JP11198891A
JP6185360A
JP11152074A
JP10203455A
JP200627397A
JP2014177151A
JP2005125919A
Foreign References:
WO2017057340A1
US20130068551
Attorney, Agent or Firm:
Junko Kanzawa
Nozomi Gangwon
Nakamura Kun