Vehicle seat with lateral support springs - with wire springs attached to seat side supports via sprung loops to lessen compression of lateral supports under strain

摘要

The vehicle seat cushion is supported by a pattern of wire springs with the sides of the squab braced by raised springs (8). The ends of these side springs are clipped to the side supports (3) of the seat frame via looped sections (2) and with the free ends looped for additional supports (7) for the side springs. The side spring mountings provide a progressive support for any lateral loading, without the springs touching each other. The springs can be pocketed in sound deadening material for additional damping. ADVANTAGE - Quiet operation, improved lateral support, improved comfort.