| 摘要 |
A power generating suspension of the present invention comprises: linear motion rods (30) which are fixed on a vehicle body and a suspension member (1) mounted on a wheel (1-1), respectively, and linearly move in up/down directions of the wheel (1-1); a rotary motion gear (20) in which a linear movement of the linear motion rod (30) is converted into a rotational force; and a power generating driving motor (50) which charges a battery (70) with a current generated due to the rotation in one direction by the rotational force of the rotary motion gear (20), and rotates in the opposite direction by an engine control unit (ECU) (80) at the time of sudden braking, such that the linear movement of the linear motion rod (30) presses the suspension member (1) downwards. Therefore, a current is generated without consuming engine power, which contributes to an improvement of fuel efficiency and satisfaction of an enhanced environmental regulation, and, specifically, usability of a current apparatus is greatly expanded by controlling noise reduction along with current generation in connection with the suspension member (1). |
