| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a connector device and a power line communication device that can make a device realizing power line communication small in a vehicle comprising a function to perform power line communication with a power supply device via charge cable. <P>SOLUTION: A coupling transformer and a filter necessary for power line communication is provided in a connector device 3, and a power line communication unit for performing processing related to power line communication by inputting and outputting a signal to/from the coupling transformer is provided in a body ECU. A solenoid core 15c is provided in a cylindrical part 32 of the connector device 3, and between two AC lines 11, 12 extended from the cylindrical part 32, a capacitor 16, a signal line 17, and a capacitor 16 are serially connected in this order. The coupling transformer comprises: a primary coil formed by winding the signal line 17 on a retainer 38 which will be inserted over the cylindrical part 32; and a secondary coil formed by winding the signal line 13 to be connected to the power line communication unit on the retainer 38. <P>COPYRIGHT: (C)2012,JPO&INPIT |
