MAGNETIC ATTRACTION WHEEL AND VEHICLE

To provide a magnetic attraction wheel which can suitably travel on a wall surface and a vehicle.SOLUTION: A magnetic attraction wheel comprises: a spherical shell wheel in which an outer peripheral surface contacting with a magnetic attraction surface is in a spherical shape; a permanent magnet holding part which is arranged on the inward side of the spherical shell wheel and holds a permanent magnet; a first shaft around which the permanent magnet holding part can rotate in a first rotation direction; a second shaft which rotates with the first shaft in the first rotation direction and has a shaft orthogonal to the first shaft in which the permanent magnet holding part is oscillatably suspended from the shaft; a wheel driving part which rotatably drives the spherical shell wheel; and a magnet drive part which rotatably drives the first shaft to rotate the permanent magnet. The wheel driving part includes a motor for driving a wheel and a first power transmission part which transmits rotational power of the motor for driving a wheel to the spherical shell wheel. The magnet drive part includes a motor for driving a magnet and a second power transmission part which transmits rotational power of the motor for driving a magnet to the spherical shell wheel.SELECTED DRAWING: Figure 8 【課題】好適に壁面を走行可能な磁気吸着車輪及び車両を提供する。【解決手段】磁気吸着面に接触する外周面が球面形状をを有する球殻車輪と、球殻車輪の内側に配置され永久磁石を保持する永久磁石保持部と、永久磁石保持部を第１回転方向に回転可能な第１シャフトと、第１シャフトとともに第１回転方向に回転し、第１シャフトの軸と直交する軸を有して該軸に揺動可能に永久磁石保持部を懸架する第２シャフトと、球殻車輪を回転駆動する車輪駆動部と、第１シャフトを回転駆動することで永久磁石を回転させる磁石駆動部と、を備え、車輪駆動部は、車輪駆動用モータと、車輪駆動用モータの回転動力を球殻車輪に伝達する第１動力伝達部と、を有し、磁石駆動部は、磁石駆動用モータと、磁石駆動用モータの回転動力を球殻車輪に伝達する第２動力伝達部と、を有する、磁気吸着車輪。【選択図】図８