TURNABLE VEHICLE

PROBLEM TO BE SOLVED: To prevent a turn against the intention of a vehicle which is turnable in place. SOLUTION: The turnable vehicle is provided with respective motors 2a-2d for rotating and driving all wheels 1a-1d separately and respective actuators 5a-5d for steering the respective wheels separately and conducts control to rotate in place only in the case that all input conditions of respective signals for rotating from a rotation permission switch 7, a rotation direction operation lever 8 and an acceleration pedal 9 are satisfied. As respective operation pieces for conducting operations for satisfying respective conditions are separately provided and rotation is not conducted even if one or two of the operation pieces are operated by mistake, it is possible to prevent from unintentionally starting to rotate the vehicle in place. COPYRIGHT: (C)2009,JPO&INPIT