| 摘要 |
Present invention is a frame type flexible axle suspension system designated for use on automobiles. This system mainly consists of two parallel spring steel shafts (12, 14), ends of which pass through a pair of link stands (16, 18) which are perpendicular to the spring steel shafts, thus form a frame construction (10). The link stands are connected with elevation shaft or drive shaft or wheel shaft. In addition, on each steel shaft there is a pair of elastic sleeves which are fastened on the spring steel shaft by means of hoops (24). Supporting stand (26) is connected with the hoops at one end and fixed on chassis or mainbeam of automobile at the other end. This frame type flexible axle suspension system can be used for front and rear axles of automobiles. It is also possible to select optimal combination of parameters of parts according to needs.
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