Patent ID: 6404607
Filing Date: 2002-06-11
Classification: B60R

Abstract:
A power distribution module, comprising:an input/output port adapted for connection to an external multiplexed communication path; transceiver circuitry connected to the input/output port operative to send and receive messages over the communication path in digital form; an input for connection to a source of power; a plurality of power output ports; a plurality of controllable power switches, each associated with one of the power output ports, each power switch being operative to route power from the source of power to an associated power output port in accordance with a control signal; and a controller operatively connected to the transceiver circuitry and to each power switch, the controller being operatives to perform the following functions: send and receive messages over the communication path through the transceiver circuitry, and provide a control signal to a specific power switch in accordance with a received message, causing power to be routed from the power source to the output port associated with that switch.