On the design and prototype manufacturing of multi-speed transmission device of bicycle

Abstract

The transmission systems of bicycles are multi-speed systems to satisfy different kinematic requirements. The transmission system of a bicycle can be the external changing-speed system or internal multi-speed system. A complete multi-speed transmission device of a bicycle must contain multi-speed gear unit, control device, and operating device. This paper focused on the systematic design and prototype manufacturing of multi-speed transmission device of a bicycle. Based on the results of kinematic design and meshing efficiency analysis, the systematic design of six-speed transmission device was carried out and prototype was manufactured to verify the design theorem.

Analisis Konsep Mekanika pada Transmisi Sepeda Motor

“…Sejarah transmisi sepeda mengilustrasikan evolusi teknologi transportasi manusia (T. Chen, 2018;Hung, 2018;Jenkins, 2017;Levarda, 2018;Y. Wu, 2018).…”