Patent ID: 8593789

Claim:
A device for distributing high-voltage power for a vehicle, comprising: a power distribution unit configured to distribute the main power inputted from a power source to a plurality of corresponding electronic devices; a first plurality of interlock connectors configured to connect distributed power from the power distribution unit to the plurality of corresponding electronic devices through cables, respectively; a switching unit including switching elements disposed between the power distribution unit and the first interlock connectors, respectively, and switch connection of the distributed power between the first interlock connectors; an interlock circuit unit connected with the first interlock connectors and the plurality of corresponding electronic devices and is separated before the cables transmitting the distributed power are separated due to separation or breaking of the first interlock connectors; and a switching control unit configured to communicate with the electronic devices, determines which electronic devices with the interlock circuit unit have been separated, and controls the switching unit so that the distributed power supplied to just electronic devices determined to be effected is cut.