Patents by Inventor Atreus Enterprises Limited

Atreus Enterprises Limited has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • LEAKAGE CURRENT DETECTOR FOR AC AND DC SYSTEMS
    Publication number: 20130221975
    Abstract: A leakage current detector for an electricity supply comprising a plurality of supply conductors supplying a load, the leakage detector comprising a connection from each supply conductor to a common conductor, a circuit for detecting a differential current flowing in the connections, and a circuit arranged to provide an output signal when the differential current reaches a predetermined magnitude.
    Type: Application
    Filed: December 18, 2012
    Publication date: August 29, 2013
    Applicant: Atreus Enterprises Limited
    Inventor: Atreus Enterprises Limited
  • CURRENT TRANSFORMER
    Publication number: 20130120094
    Abstract: A current transformer comprises a plurality of primary conductors (L,N) passing through a ferromagnetic core (10) and a secondary winding (W1) wound on the core. The transformer further including a ferromagnetic member (T1) continuously surrounding the primary conductors between the primary conductors and the core.
    Type: Application
    Filed: November 5, 2012
    Publication date: May 16, 2013
    Applicant: ATREUS ENTERPRISES LIMITED
    Inventor: Atreus Enterprises Limited