Invention Grant
US08632135B2 Wheel with internal spinner and locking mechanism 有权
车轮内部旋转和锁定机构

Wheel with internal spinner and locking mechanism
Abstract:
A wheel has a hub, a rim, first and second supports supporting the rim around the hub, and a spinner rotatably mounted around the hub between the first and second supports. A spinner locking mechanism may be used to selectively lock the spinner to prevent rotation of the spinner with respect to the first and second supports, or unlock the spinner to allow rotation of the spinner relative to the first and second supports.
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