| 主权项 |
1. A cushion body for a vehicle seat including at least two spring members each formed of a long metallic member and having a plurality of bent portions, a stretching-across member made of metal, formed in a rod shape, and disposed in a manner stretching across between the spring members, and a synthetic resin-made coupling member coupling the stretching-across member and the spring member, wherein
the stretching-across member is stretched across between the spring members in a manner arranged at a position different from that of the bent portion of the spring member, and the coupling member is formed in a manner not including the bent portion of the spring member. |
