| 摘要 |
1. A locking device for longitudinally movable vehicle seats, in which the seat part (2) is guided by means of slide rails (5) in guide rails fixed on the vehicle floor, wherein two transversely movably mounted locking pins (13) can be brought into engagement with notches in the guide rails (7) provided on opposing longitudinal sides of the seat by means of transmission members and an actuating member (14) in order to arrest the seat position selected at any time, characterized in that the transmission members are formed by two telescopically arranged tubes (16, 17) which extend between and transversely to the slide rails (5) and are rigidly connected to the locking pins (12, 13), the two tubes (12, 13) being loaded by an internal compression spring (18) and the locking device (11) comprising a Bowden wire (19) which co-operates, on the one hand, with the actuating member (14) and , on the other hand, with the locking pin (12) and with the tube (17) connected to the locking pin (13) in such a way that, during a pivoting movement of the actuating member (14), an axial movement of the two locking pins (12, 13) in the direction of the longitudinal centre plane (A-A) of the seat occurs, causing the locking pins (12, 13) to be disengaged from the notches (15) in the guide rail (7).
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