Invention Grant
- Patent Title: Bicycle brake and shift operating device
- Patent Title (中): 自行车制动和换档操作装置
-
Application No.: US12824346Application Date: 2010-06-28
-
Publication No.: US08869648B2Publication Date: 2014-10-28
- Inventor: Tatsuya Kawakami
- Applicant: Tatsuya Kawakami
- Applicant Address: JP Osaka
- Assignee: Shimano Inc.
- Current Assignee: Shimano Inc.
- Current Assignee Address: JP Osaka
- Agency: Global IP Counselors
- Main IPC: F16C1/12
- IPC: F16C1/12 ; B62M25/04 ; B62L3/02 ; B62K23/06 ; B60T7/10

Abstract:
A bicycle brake and shift operating device is provided with a bracket, a brake operating member, a shift operating unit and a release operating member. The bracket includes a grip portion having first and second exterior lateral sides. The brake operating member is pivotally coupled to the bracket at a brake operating member pivot axis along a braking plane disposed between the first and second exterior lateral sides. The release operating member is pivotally coupled to the bracket at a release operating member pivot axis such that a user operating portion moves along an operating path between a rest position and a releasing position. As the user operating portion moves along the operating path from the rest position to the releasing position, the user operating portion moves closer to the brake operating member to perform a releasing operation in response to movement of the user operating portion.
Public/Granted literature
- US20110314947A1 BICYCLE BRAKE AND SHIFT OPERATING DEVICE Public/Granted day:2011-12-29
Information query