| 摘要 |
<p>The invention relates to a vacuum enclosure device for recovering, storing and recycling the braking force in motor vehicles. According to the invention, the device consists of a cylinder (5) having inside a piston (4) provided with a gasket (6), which, upon braking a motor vehicle, takes over the kinetic energy of some wheels (1) by displacement towards the open end of the cylinder (5) and forming technical vacuum, the said energy being integrally recovered by the displacement of the piston (4) within the cylinder (5) to the opposite direction, under the action of the atmospheric pressure and the vacuum created inside the device.</p> |
