Donut Lab, which unveiled a family of in-wheel electric motors at CES 2025, has spent almost a decade searching for one of the holy grails of the EV industry: in-wheel motors that actually work. These ...

As a crucial component of the electric vehicle power system, optimizing the hub motor design not only enhances vehicle performance but also effectively reduces energy consumption. The acquisition of ...

In today's rapidly developing electric vehicle landscape, technological innovation has become key to corporate competition. Xinzhi Group (002664) has recently obtained an important utility model ...

See more TechXchange Talks videos. REE Automotive's P7 electric-vehicle platform is built on its integrated REEcorner hub motor. Four of these can be combined on a flatbed REEboard (see figure). I ...

Something of an automotive phenom, Munich startup DeepDrive is hard at work on a more practical, mass production-ready in-wheel electric motor. Its unique radial flux motor concept uses a dual-rotor ...

Ford has filed a patent application for solid axles with integrated hub motors, hinting at a very different kind of EV powertrain from the Blue Oval. Instead of allowing wheels to move up and down ...

Kingbull has launched its latest electric bike, the Rover 2.0. According to the company, the new model is designed for riders ...

There’s nothing revolutionary about electric bikes. Ogden Bolton Jr. was awarded the first US patent for one in 1895. His battery-powered bicycle featured a hub motor mounted inside the rear wheel, ...