The invention provides a bicycle with a novel efficient transmission with a single generator or double generators driven by manpower, in particular to a novel electric power-assisted bicycle which drives the generators to generate electricity through speed increase of the transmission by manpower, and then the generated electricity is used for driving hub motors on wheels. A speed increasing gear and/or a transmission belt pulley set located at the two ends of a generator shaft are/is driven by chain wheels on a pedal shaft directly and fixedly installed in a through hole in the generator shaft in a transmission mode so that the generator shaft can rotate in a speed increasing mode to generate electricity, a rear wheel shaft and the generator shaft are directly driven in a transmission mode to rotate in a speed increasing mode, and the speed-changing and speed-increasing running effect is achieved. The invention further provides a steering device and a steering method for each front wheel of a single front wheel of all two-wheel bicycles and double front wheels of four-wheel automobiles.
本发明提供一种具有人力驱动的单发电机或双发电机的新型高效变速器的自行车,用人力经由变速器增速驱动发电机发电然后将发出的电力用于驱动车轮上的轮毂电机的新型电助力自行车,其位于发电机轴两端的增速齿轮和/或传动皮带盘组分别由直接固定安装在发电机轴内通孔里的脚蹬轴上的链轮传动带动从而使发电机轴增速旋转发电并且再直接传动带动后轮轴兼发电机轴增速转动,达成变速增速行驶效果,还提供了一切双轮自行车单前轮和四轮汽车的双前轮的每个前轮的转向装置和方法。
Electrically boosted bicycle with accelerated generator axle and rear axle
具有增速的发电机轴和后轮轴的电助力自行车
25.03.2025
Patent
Elektronische Ressource
Chinesisch
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