A contactless electric power supply device is configured so as to supply electric power to a mobile body (M) by causing one end surface of an electric power supply coil (1a), which is provided in an electric power supply space, to face an electric power receiving coil, which is provided to the mobile body, and electromagnetically coupling the electric power supply coil (1a) to the electric power receiving coil. The contactless electric power supply device is provided with a position setting means which sets the one end surface (1f) of the electric power supply coil (1a) to a vertical position when not detecting the entry of the mobile body (M) into the electric power supply space, and which changes the position of the one end surface (1f) of the electric power supply coil (1a) from the vertical position to a horizontal position upon detecting the entry of the mobile body (M) into the electric power supply space.
Contactless electric power supply system
2015-07-01
Patent
Electronic Resource
English
European Patent Office | 2023
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