Invention Grant
- Patent Title: Motorcycle
- Patent Title (中): 摩托车
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Application No.: US12709518Application Date: 2010-02-22
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Publication No.: US08215438B2Publication Date: 2012-07-10
- Inventor: Shinji Ito
- Applicant: Shinji Ito
- Applicant Address: JP Tokyo
- Assignee: Honda Motor Co., Ltd.
- Current Assignee: Honda Motor Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Ditthavong Mori & Steiner, P.C.
- Priority: JP2009-072088 20090324
- Main IPC: B62D61/02
- IPC: B62D61/02 ; B62M17/00

Abstract:
A motorcycle includes a vehicle body frame, an engine, a pivot shaft, a swing arm, a rear wheel, a gear case, a drive shaft section, and a bearing section. The drive shaft section includes a first drive shaft connected to an output power shaft of the engine through a first universal coupling and a second drive shaft disposed coaxially with the first drive shaft and connected to the first drive shaft through a spline portion to be movable in an axial direction with respect to the first drive shaft. The bearing section restrains relative movement of the first drive shaft and the second drive shaft along a diametrical direction. The bearing section is interposed between an inner circumferential face of one of the first drive shaft and the second drive shaft and an outer circumferential face of another of the first drive shaft and the second drive shaft.
Public/Granted literature
- US20100243361A1 MOTORCYCLE Public/Granted day:2010-09-30
Information query
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