Decelerating inertia detector for vehicle

Abstract

A decelerating inertia detector for detecting deceleration inertia energy of a moving vehicle is disclosed. The decelerating inertia detector includes a casing mounted on the moving vehicle, an inertia detecting mechanism for detecting a decelerating inertia energy of the moving vehicle and thereby generating a decelerating output signal, and an alarming means for generating an alarm signal. The inertia detecting mechanism includes a guiding slot formed in a casing, a rolling member movably contained in the guiding slot, and a switch unit arranged at the front open end of the guiding slot. The rolling member rolls to the front open end of the guiding slot when a deceleration inertia energy is applied to the decelerating inertia detector, and thereby collides the switch unit to generate the decelerating output signal.

Dependencies are inferred from the claim text.