Safety seat for fast moving vehicles, comprises swiveling seat back with automatically closing and opening headrest, where elastic backrest during strong negative acceleration of vehicle swivels head of vehicle seat occupant
摘要
<p>The safety seat comprises a swiveling seat back with automatically closing and opening headrest (2). The elastic backrest during a strong negative acceleration of the vehicle swivels the head of the vehicle seat occupant forward that is fixed by the active headrest and belted upper portion of the body driven by the corresponding centrifugal force in the frame of certain elasticity limit of the safety belt.</p>
