| 摘要 |
<p>The fairing reduces air resistance at the front of a hauled caravan. It consists of a metal frame supporting a trimming adhering to the caravan front and fixing on the drawgear. The frame is of metal, adjustable and folding. The trimming is of plastics material and adjusted on the frame by lacing. The whole assembly has an aerodynamic shape. The assembly is removable and of light weight. The trimming can be of moulded material, sheet metal or timber.</p> |
