| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent from getting stuffy and obtain a sufficient cushion performance. <P>SOLUTION: The seat comprises a seat body 1 constituted of urethane padding such as high resilience urethane foam, a net cushion body 2 consisting of a solid net structure which many continuous linear members made of a thermoplastic resin such as thermoplastic elastomer resin assembled in the seating part of the seat body are wound in loop and each contact part is fused, vent holes 3 formed in the urethane padding and connected with the net cushion body, and a seat cover 4 covering the seat body and the ventilation net cushion body. <P>COPYRIGHT: (C)2004,JPO |
