Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Brian Jordan0
Christopher Shipman0
Henry Tsao0
Mark Santurbane0
Date of Patent
February 13, 2018
0Patent Application Number
137550400
Date Filed
January 31, 2013
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An electromechanical front gear changer for a bicycle is provided, the bicycle having a chain, including a base member attachable to the bicycle. A linkage is movably coupled to the base member. A chain guide is movably coupled to the linkage for contacting the chain. A motor is supported by the base member. A gear transmission is driven by the motor to move the linkage. A CPU is provided for controlling the motor and a power supply is supported by the base member to power the motor and the CPU.
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