| 摘要 |
<p>PROBLEM TO BE SOLVED: To utilize a vibration energy accompanying the vibration in the running of a vehicle for the power generation with a high efficiency by a method wherein a vibration system which vibrates in accordance with the vibration in the running of the vehicle and a transmission system which turns the rotary shaft of a generator in accordance with the vibration of the vibration system are linked with each other by a hydraulic or pneumatic shock absorber. SOLUTION: One end of a vibration arm 2 which is moved vertically by a vibration in running is attached to the body 1 of a vehicle running on a railroad or a road. The vibration arm 2 is extended through a fulcrum 4 on the wheel shaft 3 side of a wheel to the opposite side of the wheel 4 and its other end is linked with the piston 7 of the first cylinder 6 of a hydraulic shock absorber 5. The first cylinder 6 of the shock absorber 5 is linked with a second cylinder 9 having a piston 10 through a linking part 8. One end of a transmission arm 11 is linked with the piston 10 and the other end is linked with the crank shaft of a generator 13 through a fulcrum 12. Therefore, the linear motion of the vibration is converted into a rotary motion. With this constitution, the vibration energy of the body can be converted into an electric energy with a high efficiency.</p> |
