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MOTOR AND GEARBOX COMBINES IN E-BIKE
参考中译:电动自行车中的电机和变速箱组合


          

刊名：Mechanical Engineering
作者：John G. Falcioni
刊号：780B0002
ISSN：0025-6501
出版年：2018
年卷期：2018, vol.140, no.1
页码：13
总页数：1
分类号：TH16
语种：eng
文摘：The German automotive manufacturing company Continental has developed new electric bike drive systems that combine the motor and gearing into one efficient unit. Continental, in collaboration with German bicycle maker Cycle Union, will launch an e-bike line powered by the pioneering drive systems later this year. Cycle Union has been pursuing a long-term goal of integrating batteries into the frames of all its future e-bike models. The company has invested heavily in a product line in which the central element of each frame consists of a single molding manufactured via gravity casting. One of the new models, the Revolution, runs on a motor with a fully integrated stepless automatic transmission. Along with advantages in maintenance and servicing, the all-in-one drive unit makes for easier maneuvering because it is mounted in a single unit at the bottom bracket axle position, lowering and centering the bike's center of gravity.
参考中译：德国汽车制造公司大陆开发了新的电动自行车驱动系统，将电机和传动装置结合在一起，成为一个高效的单元。大陆将与德国自行车制造商自行车联盟合作，在今年晚些时候推出一款由开创性驱动系统提供动力的电动自行车生产线。自行车联盟一直在追求一个长期目标，即将电池集成到其未来所有电动自行车车型的车架中。该公司在一条生产线上投入了大量资金，在该生产线上，每个车架的中心部件都由通过重力铸造制造的单一模具组成。其中一款新车型革命采用的是完全集成的无级自动变速器电机。除了在维护和维修方面的优势外，一体式驱动单元还使操作更容易，因为它安装在单个单元的底部支架轴位置，降低并对中自行车的重心。



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