| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicular seat device capable of enhancing support strength of a vehicle seat while suppressing restriction of assembling property. SOLUTION: The vehicular seat device is integrally provided with a lower rail 11 fixed to a vehicle floor; an upper rail 12 having a U shape cross section opened to a lower side and slidably supported on the lower rail; a bottom wall part 31 bonded to an upper part of the upper rail; and side wall parts 32, 33 upwardly extended from both ends in a short side direction of the bottom wall part. The device is provided with an intermediate bracket 13 for supporting the vehicle seat at the side wall part, and the intermediate bracket is bonded to an upper part of the upper rail at both ends in a longitudinal direction of the bottom wall part. A curved part 35 upwardly curved so as to be left from the upper rail is formed on the intermediate part in the longitudinal direction of the bottom wall part. COPYRIGHT: (C)2007,JPO&INPIT
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