Adaptive power strip
First Claim
1. A receptacle module for mounting on a power rail of a power strip, comprising a housing removably mountable on the power rail, the housing includinga plurality of receptacle module AC power terminals that removably mate with AC power bus conductors of the power rail and a plurality of receptacle module communications bus terminals, the receptacle module communications bus terminals having data and DC power terminals that removably mate with data and DC power conductors of a communications bus of the power rail;
- a plurality of plug receptacles for insertion of plugs of cords, the receptacle module distributing AC power from the power rail to the receptacle module'"'"'s plug receptacles; and
a receptacle module DC power supply coupled to the receptacle module AC power terminals that provides DC power from AC power provided by the AC power bus conductors of the power rail, the DC power supply having an output coupled to the receptacle module communications bus DC power terminal to provide DC power to the DC power conductor of the communications bus of the power rail.
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Accused Products
Abstract
An adaptive power strip has a power rail. A power entry module and one or more receptacle modules having plug receptacles are mounted on the power rail. The power entry module has a power inlet to which a source of power can be coupled. The power entry module distributes power from the power source to the power rail. The receptacle modules distribute power from the power rail to the respective plug receptacles. In an aspect, the power entry module has a communications module that discovers receptacle modules on the power rail having data communications capability and if a receptacle module does not have a unique identifier assigned to it, assigns a unique identifier to the receptacle module that the receptacle module stores in a memory. The communications modules also retrieves from each receptacle module having data communications capability, information about the characteristics of the receptacle module that the communications module stores in a memory. The communications module maintains an inventory in memory of the receptacle modules on the power rail that includes information about the characteristics of the receptacle modules. In an aspect, receptacle modules determine their locations on the power rail and send information to the communications module that the communications module uses to determine the location of the receptacle modules on the power rail. In an aspect, the power entry module determines the type of power service provided to it at its power inlet.
132 Citations
5 Claims
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1. A receptacle module for mounting on a power rail of a power strip, comprising a housing removably mountable on the power rail, the housing including
a plurality of receptacle module AC power terminals that removably mate with AC power bus conductors of the power rail and a plurality of receptacle module communications bus terminals, the receptacle module communications bus terminals having data and DC power terminals that removably mate with data and DC power conductors of a communications bus of the power rail; -
a plurality of plug receptacles for insertion of plugs of cords, the receptacle module distributing AC power from the power rail to the receptacle module'"'"'s plug receptacles; and a receptacle module DC power supply coupled to the receptacle module AC power terminals that provides DC power from AC power provided by the AC power bus conductors of the power rail, the DC power supply having an output coupled to the receptacle module communications bus DC power terminal to provide DC power to the DC power conductor of the communications bus of the power rail. - View Dependent Claims (2, 3, 4, 5)
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Specification