| 摘要 |
<p>Seats in which people have to remain for long periods have support surfaces (L) and sitting surfaces which can be tilted back. In known structures, the sitting surface (S) can only be tilted by a few degrees. The front edge of the sitting surface (S) moves upwards as the surface tilts, thereby increasing the pressure on the thighs and making the seat less comfortable. In order to avoid reducing the storage space underneath the seat, the sitting surface (S) of the inventive seat is connected to the underframe in the rear area in such a way that it moves and pivots, so that the sitting surface (S) can be moved backwards around this axis (G3). The increased distance between the edge of the sitting surface (S) and the floor makes it possible to also provide a foot rest (R) as a platform for placing the feet on. Alternatively, the sitting surface (S) can be tilted around a virtual pivot joint situated in front of the front edge of the sitting surface (S). The front edge is lowered as the seat tilts and the foot platform is formed by the moving base or by a foot rest. The inventive seat is particularly suitable for transport. The passenger is able to adopt various positions for writing, eating and sleeping without compromising comfort.</p> |
