The invention provides an assembly for a human-powered vehicle, which can appropriately apply propulsive force to the human-powered vehicle. An assembly for a human-powered vehicle is provided with: a crankshaft support part for supporting a crankshaft to which a human-powered driving force is input; a transmission that can be changed to a plurality of different gear ratios; a power transmission unit that connects the crank shaft and the transmission; an output rotating shaft that is disposed at a distance from the crankshaft and that outputs the driving force input from the transmission; and a drive motor configured to impart a propulsive force to the human-powered vehicle, the power transmission unit being configured to change a ratio of a rotational speed of a transmission input rotating body of the transmission to a rotational speed of the crankshaft to a predetermined ratio, the drive motor being configured to transmit the human-powered driving force to the crankshaft on a transmission path of the human-powered driving force, and the drive motor being configured to impart the propulsive force to the human-powered vehicle. And a transmission unit that transmits a motor driving force, which is a driving force output from the drive motor, to a resultant force unit provided between the power transmission unit and the transmission.
本发明提供一种能够适当地向人力驱动车赋予推进力的人力驱动车用的组件。人力驱动车用的组件具备:曲柄轴支撑部,其支撑供人力驱动力输入的曲柄轴;变速器,其能够变更为多个不同的变速比;动力传递部,其将所述曲柄轴与所述变速器连接;输出旋转轴,其与所述曲柄轴隔开间隔地配置,且输出从所述变速器输入的驱动力;以及驱动马达,其构成为向所述人力驱动车赋予推进力,所述动力传递部构成为,将所述变速器的变速输入旋转体的转速相对于所述曲柄轴的转速的比变更为规定比,所述驱动马达构成为,在所述人力驱动力的传递路径上,将从所述驱动马达输出的驱动力即马达驱动力传递至设置于所述动力传递部与所述变速器之间的合力部。
Assembly for human-powered vehicle
人力驱动车用的组件
02.05.2025
Patent
Elektronische Ressource
Chinesisch
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