Driving device, electromechnical actuator, and clutch driver thereof
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United States of America Patent
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Sep 1, 2015
Grant Date -
Oct 10, 2013
app pub date -
May 24, 2012
filing date -
Apr 9, 2012
priority date (Note) -
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Abstract
A driving apparatus, an electromechnical actuator and a clutch driver are disclosed. A variable-speed gear disk module and an electric driving component are linked, and a one-way bearing is installed between the variable-speed gear disk and a pedal driving module, such that a user can selectively use the electric driving component to drive a gear disk in order to drive a bicycle body to move forward, without driving a pedal module by a feed-back link. When the pedal module is used to drive the bicycle body to move forward, the electric driving component will not be driven by the feed-back link, so as to prevent accidents caused by the pedal module that is rotated with the gear disk at a high speed.
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