Patent ID: 9590473
Date: 2017-03-07
CPC Classifications: B60K,F03G,H02K,Y02T

Claim:
1. An automobile roller-type power generating device, installed at the bottom of a vehicle body, comprising: at least one roller, pivotally coupled to a camshaft of the vehicle body, and touching the ground when the roller is rolling, and the roller having at least one notch; at least one push slider, installed in the notch, and having at least one pushrod, and an end of the push slider touching the ground having an arc bottom, and the pushrod being abutted by a spring and protruded in a direction towards an outer side of the roller; at least one power generating mechanism, installed at a corresponsive abutting position of the pushrod; at least one battery, electrically coupled to the power generating mechanism; such that when the vehicle body is moving, the automobile roller-type power generating device drives the roller to roll, and the push slider presses the ground and retracts and slides to transmit kinetic energy to the power generating mechanism, and the power generating mechanism converts the kinetic energy into electric energy which is stored in the battery.