- Patent Title: Shifting system for a motorcycle, and motorcycle incorporating same
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Application No.: US12381779Application Date: 2009-03-17
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Publication No.: US08365856B2Publication Date: 2013-02-05
- Inventor: Mikio Kashiwai , Kanau Iwashita , Yoshihisa Ieda , Hisashi Matsuo
- Applicant: Mikio Kashiwai , Kanau Iwashita , Yoshihisa Ieda , Hisashi Matsuo
- Applicant Address: JP Tokyo
- Assignee: Honda Motor Co., Ltd.
- Current Assignee: Honda Motor Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Carrier Blackman & Associates, P.C.
- Agent William D. Blackman; Joseph P. Carrier
- Priority: JP2008-097472 20080403
- Main IPC: B62M25/02
- IPC: B62M25/02 ; B60K20/00

Abstract:
A shifting system for a motorcycle includes a shift link mechanism for transmitting operational force during a gear shifting operation. The shift link mechanism is arranged between a shift spindle and a change pedal operated by a shifting movement. A motion capture mechanism is provided on the shift link mechanism so as to transmit the operational force from the change pedal to the shift spindle via an resilient member including a compressive coil spring.
Public/Granted literature
- US20090249914A1 Shifting system for a motorcycle, and motorcycle incorporating same Public/Granted day:2009-10-08
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