US Patent 10369874 Articulated bus

Provided is an articulated bus including a front vehicle including a steering wheel and a rear wheel positioned on a rear side of the steering wheel in a front-rear direction of a vehicle, a rear vehicle disposed on a rear side of the front vehicle in the front-rear direction of the vehicle and mounted with an engine, an articulating portion that swingably connects the front vehicle and the rear vehicle to each other, and a hybrid system including an electric generator that functions as an electric motor and a generator, and an HV battery that stores electric energy generated by the electric generator and supplies electric energy to the electric generator, in which the HV battery is disposed on a roof of the front vehicle.