Coil unit, wireless power supply device, wireless power reception device and wireless power transmission device

摘要

On a bottom side provided coil unit including a coil, at least one sensor for detecting an object present above or around the coil unit, a housing for accommodating the coil and the at least one sensor, the housing having a partition plate and at least one pillar for maintaining the interior of the Room is provided for the sensor, the partition plate is there to divide the space into a space for the coil and the space for the sensor, which is located vertically above the space for the coil, and the space for the coil for recording the coil is there and the space for the sensor for receiving the at least one sensor is there and the at least one sensor is arranged on the partition plate, without touching the upper inner surface portion of the housing in the space for the sensor.