Motor vehicle comprising means to automatically replace a battery and corresponding method of replacing batteries

摘要

The motor vehicle (10) has an electric current supply unit (12) e.g. battery, comprising an electric or electrochemical accumulator mounted in a housing (13). An electric connection unit electrically connects the electric current supply unit with an electric motor (15). An electric current supply unit replacing unit is arranged so as to ensure extraction of the electric current supply unit outside the housing and to mount a replacing electric current supply unit e.g. replacing battery, in the housing. A locking unit locks the electric current supply unit in retracted position. An independent claim is also included for a method for replacing an electric current supply unit by a replacing electric current supply unit.