Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Benjamin Meager0
Lee Johnson0
Date of Patent
May 19, 2015
0Patent Application Number
136227250
Date Filed
September 19, 2012
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A transmission system for vehicles, including bicycles, is disclosed. The system aligns a chain or other drive means to a center of each of a plurality of provided sprockets, allows for a smaller, lighter and more durable shifter/controller, and reduces various complications associated with cable slack and shifting. A derailleur is provided with linear actuated features to directly translate drive means from one position to another along a desired path.
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