| 摘要 |
<p>The vehicle has a frame which accepts the floor, roof and side elements of the bodywork. The frame is made from profiles which are connected to one another. The profiles (10,10',13,14) which form the supporting elements (3,4,5) for the frame, are made from steel, and the profiles (12) which form the roof (2) and side covering are made from aluminium. The profiles may be connected to one another by welding, and welded connections may also be used at the joints or nodes between aluminium (12) and steel (13,14) profiles.</p> |
