Patent ID: 8978495
Filing Date: 2015-03-17
Classification: F16H,Y10T

Abstract:
1. A synchronous movement-aid device for slide module, comprising a pair of aid devices correspondingly arranged on opposing sides of a substrate, each aid device including: a first arm having first and second displaced pin members fixedly secured to said first arm; a second arm having first and second slots formed therethrough for receipt of said first and second pin members of said first arm for linear displacement of said first arm with respect to said second arm, said first and second arms mounted in overlapping relation each to the other; and a rotational wheel connected with the second arm and rotatable responsive to angular displacement of the second arm, the rotational wheels of each aid device are matingly engaged and the second arms are angularly displaceable in opposing angular directions to drive the rotational wheels to rotate in opposing directions with respect to one another.