| 摘要 |
PURPOSE: A chassis dynamometer is provided to perform a performance test of multiple wheels at one time by forming a third corner jig. CONSTITUTION: A chassis dynamometer comprises a base plate(10), first and second rotation rollers(12,14), a first corner jig(20), a second corner jig(30), and a third corner jig(40). The first and second rotation rollers are placed on the base plate. The first corner jig evaluates the performance of one wheel of the first rotation roller, and the second corner jig evaluates the performance of one wheel of the second rotation roller. The third corner jig is formed between the first and second corner jigs, and evaluates the other one wheel of the first and second rotation rollers.
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