Invention Grant
- Patent Title: Crank detachable holder
- Patent Title (中): 曲柄可拆卸支架
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Application No.: US13710636Application Date: 2012-12-11
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Publication No.: US08904905B2Publication Date: 2014-12-09
- Inventor: Takumi Onogi , Yuta Mizutani
- Applicant: Shimano Inc.
- Applicant Address: JP Osaka
- Assignee: Shimano Inc.
- Current Assignee: Shimano Inc.
- Current Assignee Address: JP Osaka
- Agency: Global IP Counselors
- Main IPC: B62M3/00
- IPC: B62M3/00 ; B62M3/16 ; B62J99/00
Abstract:
A crank detachable holder is provided with a crank arm attachment part and a holding part. The crank arm attachment part has a mounting opening dimensioned to receive a bolt for connecting the crank arm to a crank axle. The holding part connected to the crank arm attachment part. The crank detachable holder is preferably part of a bicycle crank arm assembly.
Public/Granted literature
- US20140157948A1 CRANK DETACHABLE HOLDER Public/Granted day:2014-06-12
Information query
