PROBLEM TO BE SOLVED: To provide an axial movement wheel and an omnidirectional movement vehicle which have high dust proofness and water proofness, are difficult to fail, and can be moved in an omnidirectional direction.SOLUTION: An omnidirectional movement vehicle has: an axle 11; and an axial movement wheel 10 mounted on the axle 11 in a rotatable manner. The axial movement wheel 10 has a plurality of ring-shaped expansion parts 21 which form a ring shape along an outer peripheral surface, can be expanded toward the outside, and are arranged in an extension direction of the axle 11. The axial movement wheel 10 expands and contracts each ring-shaped expansion part 21 by a predetermined order, and thereby is peristaltically moved, and can be moved in an extension direction of the axle 11.SELECTED DRAWING: Figure 1
【課題】防塵性や防水性が高く、故障しにくい、全方向に移動可能な軸方向移動車輪および全方向移動車両を提供する。【解決手段】車軸11と、車軸11に回転可能に取り付けられた軸方向移動車輪10とを有している。軸方向移動車輪10は、外周面に沿ってリング状を成し、外側に向かって膨張可能に、車軸11の伸長方向に沿って並んで配置された複数のリング状膨張部21を有している。軸方向移動車輪10は、各リング状膨張部21を所定の順番で膨張収縮させることにより、蠕動運動して車軸11の伸長方向に沿って移動可能に構成されている。【選択図】図1
AXIAL MOVEMENT WHEEL AND OMNIDIRECTIONAL MOVEMENT VEHICLE
軸方向移動車輪および全方向移動車両
2018-09-06
Patent
Electronic Resource
Japanese
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