PROBLEM TO BE SOLVED: To manufacture an track type vehicle which has the same riding comfort level as a linear motor car by eliminating vibration completely.;SOLUTION: A lower magnet base 2 is supported by a central pin 8 provided on a truck. A magnet is provided on an upper surface thereof in rectangle. An upper magnet base 1 is provided thereon. A repulsion magnet is provided on a lower surface thereof. A side frame 3 provided on a lower part of an inner magnet base is provided on a periphery of the upper magnet base 2. An inner magnet 6 is provided on a periphery of the lower magnet base 2 and a repulsion outer magnet 7 is provided on an inner side of the side frame 3 of the upper magnet base 1. A stopper 12 is provided such that the upper magnet base 1 on the lower magnet base 2 is not floated by a constant degree or more. Repulsion force of the magnet of the upper magnet base 1 and the magnet of the lower magnet base 2 is made to magnetic force for floating a vehicle base. Repulsion force of the inner magnet 6 provided on a periphery of the lower magnet base 2 and the outer magnet of the lower part of the upper magnet base 1 is made to magnetic force causing no failure for stable traveling of the vehicle. They are provided at two positions. The upper magnet base 1 is fixed to the vehicle.;COPYRIGHT: (C)2006,JPO&NCIPI
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