| 摘要 |
<p>A seat apparatus for a vehicle includes a first seat (30), a second seat (10), and a seatbelt mechanism (14) provided at the second seat (10). A first frame member (43) for supporting the second seat (10) and a first seat slide mechanism (46a) for slidably moving the second seat (10) are arranged to be vertically coplanar with a shoulder belt guide member (21) and the belt anchor (23) of the seatbelt mechanism (14). A first lock member (73, 83) is provided at a second frame member (41) disposed adjacently to the first seat (30) for supporting the second seat (10). A second lock member (74, 93) is provided at a supporting member (F, 66a) for supporting the first seat (30). The first and second lock members (73, 74, 83, 93) allow a movement of the second frame member (41) in a forward and backward direction of the vehicle and engage with each other for locking the second frame member (41) relative to a vehicle floor (F) when an excess load is received from the seatbelt mechanism</p> |
