发明授权
US08387767B2 Driven accessory with low-power clutch for activating or de-activating same 有权
带有低功率离合器的驱动附件用于激活或取消激活

Driven accessory with low-power clutch for activating or de-activating same
摘要:
A driven accessory having a clutch that permits selective operation of an accessory portion. The clutch employs rotational inertia to control driving engagement of a wrap spring to an interior clutch surface on a drive member and/or driving disengagement of the wrap spring from the interior clutch surface.
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