Electric car, has battery moved from outer side of tunnel into inner side of tunnel by supply aperture, where battery drives electromotor of car such that unloaded battery is interchanged against loaded battery

摘要

The car (1) has a battery e.g. lithium air battery or lithium zinc battery, for driving an electromotor of the car such that an unloaded battery is interchanged against a loaded battery. A tunnel (30) is closed outward. The battery is moved from an outer side of the tunnel into an inner side of the tunnel by a supply aperture. The supply aperture is formed in a rear region of the car in extension of a tunnel longitudinal axis. A transportation unit arranges the battery along the tunnel. A wheel carrier is fixed to wheels of the car.