| 摘要 |
An inductive charging paddle includes a core and an electric wire, which is wound about the core to form a coil. The coil is connected to an electricity supplying apparatus through a cable. The electric wire includes a litz wire, a heat-shrinkable tubing, which coats substantially the entire length of the litz wire, and an insulating tube, which coats substantially the entire length of the heat-shrinkable tubing. A space is formed between the heat-shrinkable tubing and the insulating tube. As a result, the structure of the coil is simplified and the flexibility of the electric wire is maintained.
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