| 摘要 |
An illuminating caster includes an at least translucent tire, a rim for supporting the wheel, a hub including slits defined therein, spokes extending to the rim from the hub, illuminating elements located in the vicinity of the tire and a generator. The generator includes a ring disposed in the hub, rods each extending to a related one of the illuminating elements from the ring through a related one of the slits, a circuit board disposed in the ring and connected to the illuminating elements, an annular shell disposed in the ring, a coil disposed in the annular shell and connected to the circuit board, a permanent magnet disposed in but separated from the coil and a lining provided between the permanent magnet and an axle.
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