Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Pei-wun Ren"'
Autor:
Pei-wun Ren, 任佩雯
100
The transmission hub in a bicycle is a speed-changing device which mainly including a gear mechanism and a power-transmission control mechanism. From the structural point of view, the transmission hub is more reliable and durable than the tr
The transmission hub in a bicycle is a speed-changing device which mainly including a gear mechanism and a power-transmission control mechanism. From the structural point of view, the transmission hub is more reliable and durable than the tr
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/60795108553046890179
Publikováno v:
Smart Science, Vol 1, Iss 2, Pp 94-98 (2013)
The multi-speed drive hub stored on the rear wheel of a bicycle is an important speed-changing device to adjust the pedaling force and driving speed. This paper proposes a feasible gear-shifting control mechanism of an 8-speed distributed-flow-type t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a261b6ddd71c456fbaa4fcd1020e4fd5
http://www.taeti.org/journal/index.php?journal=smartsci&page=article&op=view&path[]=163
http://www.taeti.org/journal/index.php?journal=smartsci&page=article&op=view&path[]=163
Publikováno v:
Applied Mechanics and Materials. :234-238
A transmission hub is a speed changing mechanism which is an important device in the transmission system of bicycles. This paper presents the kinematic analysis of an 8-speed bicycle transmission hub by using the fundamental circuit method. First, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74436c4bba656539b700b5a1ad8cafe3
https://doi.org/10.4028/www.scientific.net/amm.479-480.234
https://doi.org/10.4028/www.scientific.net/amm.479-480.234
Autor:
Yi Chang Wu, Pei Wun Ren
Publikováno v:
Applied Mechanics and Materials. :810-814
This paper proposes an analytical method to evaluate the mechanical efficiency of the bicycle transmission hub. A 16-speed transmission hub, which consists of two transmission units and one differential unit, is presented first. By applying the conce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c96b6e0f9ecbeb465810b41bcb944688
https://doi.org/10.4028/www.scientific.net/amm.284-287.810
https://doi.org/10.4028/www.scientific.net/amm.284-287.810