Patent ID: 6170915
Filing Date: 2001-01-09
Classification: A47C

Abstract:
A seat assembly, comprised of:a frame for supporting the assembly, said frame comprised of a front rail, a rear rail and two opposing side rails, each of said front and rear rails having a top edge;a plurality of generally parallel sinuous wire springs traversing said frame between said front and rear rails, said sinuous springs having first and second spring ends fastened to said top edges of said front and rear rails, respectively;a plurality of upper stabilizer wires extending transversely to and fastened to said sinuous springs;a plurality of coil springs each having a top turn and a bottom turn, said top turn of said coil springs being fastened to said upper stabilizer wires; anda plurality of lower support wires traversing said frame between said front and rear rails, said lower support wires having first and second support wire ends fastened to said top edges of said front and rear rails, respectively, and said bottom turns, said coil springs being supported from and secured against movement relative to said lower support wires.