PROBLEM TO BE SOLVED: To provide a driving wheel and a dolly which enable the wheel to be brought in an ungrounded state.SOLUTION: A driving wheel includes: a wheel 3; a first gear 1 spaced away from the wheel 3; a second gear 2 which connects the wheel 3 with the first gear 1; a motor 4 which rotates the wheel 3; and a first actuator 8 which restricts rotation of the first gear 1 transmitted from the wheel 3 through the second gear 2 to rotationally move the wheel 3 around a rotation axis 1c of the first gear 1. Further, the driving wheel includes an axle 16 attached to the wheel 3. An extension direction of the axle 16 may be the same direction as the rotation axis 1c of the first gear 1.SELECTED DRAWING: Figure 1
【課題】車輪を非接地状態とすることが可能な駆動輪及び台車を提供する。【解決手段】車輪3と、車輪3と離して配置された第1ギヤ1と、車輪3と第1ギヤ1とを連結する第2ギヤ2と、車輪3を回転させるモータ4と、第2ギヤ2を介して車輪3より伝達される第1ギヤ1の回転を制限し、第1ギヤ1の回転軸1cを中心に車輪3を回転移動させる第1アクチュエータ8と、を備える。また、車輪3に取り付けられる車軸16を備えてもよい。車軸16の延設方向と第1ギヤ1の回転軸1cとが同一方向であってもよい。【選択図】図1
DRIVING WHEEL AND DOLLY
駆動輪及び台車
2018-06-28
Patent
Electronic Resource
Japanese