| 主权项 |
1. An electronic power generating apparatus, which uses a suspension device converting kinetic energy into electric energy and includes a turbine unit that is supplied with fluid from the suspension device to generate the kinetic energy, the electronic power generating apparatus comprising:
a damper disposed on a wheel shaft of a vehicle, wherein the damper includes a cylinder that is filled with fluid for absorbing shock applied to the vehicle when the vehicle is driving and a piston that moves in an up and down direction along an inside of the cylinder; a valve disposed on a side surface of the cylinder, wherein the valve includes a body that includes a nozzle disposed at one end of the body for supplying the fluid filled into the cylinder to the turbine unit through a fluid movement tube, a needle that rectilinearly moves inside the body to control an opening or closing degree of the nozzle, and an electromagnet that is disposed on an outer surface of the body and is magnetized by a current applied thereto to generate a magnetic force for controlling a rectilinear motion of the needle; and a valve controller configured to sense an amount of the shock when the vehicle is driving, and apply the current, corresponding to the sensed amount of the shock, to the electromagnet. |
