| 摘要 |
An arcade racing game includes a plurality of vehicles that move along a race track and derive power from the race track. The race track includes a series of concentric power supply coils embedded beneath the top surface of the race track. Each of the power supply coils receives a supply of power. Each vehicle operating on the race track includes a pickup coil that inductively receives current from the power supply coils. The induced voltage in the pickup coil is used to charge an internal power storage device and a drive motor within the vehicle.
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