Recumbent electrically power-assisted bicycle
Scooter with integral frame mounted shock absorber
Self-propelled wheel for bicycles and similar vehicles
Sensor for bicycle with assist engine
Sensor for electric power assisted vehicle
Speed control for wheeled vehicles
Spoke mounted drive hub for a cycle and system for...
Thermal assistance for bicycle
Torque detection device
Torque limiting device for motors in electically driven vehicles
Transmission arrangement for electric power assisted bicycle
Transmission assembly for electrically powered bicycle
Transmission for an electric bicycle
Transmission system for electrical twist vehicle
Vehicle with electric motor