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1. 发明授权

US3940978A Motorcycle dynamometer 失效
标题翻译：摩托车测功机
公开(公告)号：US3940978A
公开(公告)日：1976-03-02
申请号：US505658
申请日：1974-09-13
申请人： James William Akkerman , Jon Derek Akkerman
发明人： James William Akkerman , Jon Derek Akkerman
IPC分类号： G01L3/20 , G01L3/24 , G01M17/007 , G01L5/13
CPC分类号： G01M17/0076 , G01L3/20 , G01L3/242
摘要： Dynamometer apparatus for measuring the performance of a wheeled vehicle comprising: a support assembly on which the vehicle may be supported; power absorption apparatus mounted on the support assembly for engagement with at least one wheel of the vehicle; a pump connected to the power absorption apparatus for producing a fluid pressure in response to the torque produced by the vehicle wheel; speed measuring apparatus mounted on the support for engagement with the vehicle wheel to indicate the surface speed thereof; and indicator apparatus connected to the pump and the speed measuring apparatus for correlating fluid pressure and surface speed with the performance of the vehicle.
摘要翻译：用于测量轮式车辆的性能的测力计装置，包括：支撑组件，车辆可以支撑在所述支撑组件上; 安装在支撑组件上用于与车辆的至少一个车轮接合的吸力装置; 连接到所述动力吸收装置的泵，用于响应于所述车轮产生的转矩而产生流体压力; 速度测量装置安装在支撑件上以与车轮接合以指示其表面速度; 以及连接到泵的指示装置和用于使流体压力和表面速度与车辆的性能相关联的速度测量装置。

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