An operation unintended by a helper due to an incorrect operation or the like by an operator is prevented. An electric mobility includes a manual operation unit, a wireless operation unit, and a control unit that controls a driving wheel on the basis of ei...

Provided is an omni-directional wheel including a substantially cylindrical hub provided so as to be rotatable around an axle; a plurality of rollers which have axes extending in a direction intersecting a radial direction of the hub and of each of which a...

The omni-directional wheel includes first support parts (20) and second support parts (21) which support large-diameter rollers (30) and (31) and small-diameter rollers (40) and (41). Each of the first support parts (20) is disposed at a position where the...