Invention Grant
US08125167B1 Motorized barrier adjustment apparatus and method 有权
电动障碍调节装置及方法

Motorized barrier adjustment apparatus and method
Abstract:
A motorized barrier adjustment apparatus and method includes, in particular, in accordance with one embodiment, motorized barrier adjustment apparatus with a barrier. A controllable motor is connected with the barrier, the controllable motor is conformed to detect motion of the barrier such that movement of the barrier within a predetermined amount activates the motor to move the barrier and where movement of the barrier beyond the predetermined amount does not activate the motor such that the barrier remains where it is moved.
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