| 摘要 |
<p>A connecting device (1), suitable for connection to at least one structural member (2), said connecting device (1) comprising a structural element (7) provided with at least one receiving opening, in which a coupling device (3) is movably fitted, said coupling device (3) having a passage (11) and being connectable to a screw joint comprising a nut (4) and a threaded bolt (10) extending into said passage (11) and further for engagement with said nut (4). The coupling device (3) is expandable and said nut (4) is designed for causing radial expansion of said coupling device (3) by operation of said threaded bolt (10) when said coupling device (3) having reached a hard stop, preferably a structural member (2). The expansion provides a mechanical connection between an inner sidewall portion (13) of said structural element (7) and an outer sidewall portion (9) of said coupling device (3), wherein at least one of said sidewall portions (9, 13) being provided with a rough surface for accomplishing a firm mechanical connection. <??>The invention also relates to a vehicle body (20) provided with such a connecting device (1) for enabling lateral fixing of the vehicle body structure, especially where there is a need for tolerance absorption. <IMAGE></p> |
