Design of an Electronic Derailleur System

• Main Authors: Liu, Chung-Wern, 劉慶文
• Other Authors: Tseng, Ching-Huan
• Format: Others
• Language: zh-TW
• Published: 1997
• Online Access: http://ndltd.ncl.edu.tw/handle/02676516099979849161

碩士 === 國立交通大學 === 機械工程研究所 === 85 === 　　The electronic derailleur system of a bicycle is to control and drive a gear-shifting mechanism by an electronic control system. Nowadays, electronic technique is well developed, and it can be used as a new tool to improve the performance of the derailleur. Several electronic derailleurs are commercialized in the market. This study is to design an electronic derailleur system based on a mechanical design methodology. Because the performance of the derailleur is mainly effected by the mechanical part, the design will be focused on the field of mechanical engineering. Finally, a prototype based on customers'' requirements is manufactured and tested.