| 摘要 |
<p>The invention provides a non-contact power supply device provided with a temperature sensor, which can be used to measure the temperature of the plane coil accurately, to prevent the concave-convex parts of the appearance as much as possible, to set the temperature sensor or the accommodation of the coils easily, and has a good responsive performance. The non-contact power supply device provided with the temperature sensor is provided with a transmission coil (2) formed by the swirling-shaped coils, and a circuit part (3) used for controlling the AC voltage applied on the transmission coil (2). The AC voltage can be applied on the transmission coil (2) by supplying power to the device, to which the power is supplied, or the device to be charged by the electromagnetic induction. A film-shaped temperature sensor (5) of a thermosensitive part (4), the resistance of which can be changed according to the temperature, is disposed on the transmission coil (2), and the thermosensitive part (4) is winded on one part of the coils (2a).</p> |
