| 摘要 |
<p>A vehicle seat device (20) has a vehicle seat (21), a lifting device (30), and a grasp arm (60). The vehicle seat (21) moves between the vehicle interior and the outside of the vehicle interior. The lifting device (30) vertically moves the vehicle seat (21). While the user is seated on the vehicle seat (21), the grasp arm (60) is either located at the position at which the grasp arm (60) is used as a constituent part of the vehicle seat (21), or stowed within the vehicle seat (21). While the user is away from the vehicle seat (21), the grasp arm (60) is extended to the outer side of the vehicle seat (21) in the width direction thereof and the height of the grasp arm (60) is changed as the vehicle seat (21) is moved vertically.</p> |
