The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 20, 2007
Filed:
Oct. 21, 2003
Francis Anthony Darmann, New South Wales, AU;
Timothy Paul Beales, New South Wales, AU;
Francis Anthony Darmann, New South Wales, AU;
Timothy Paul Beales, New South Wales, AU;
Metal Manufactures Limited, New South Wales, AU;
Abstract
A superconducting current limiting device () comprising: an interconnected high magnetic permeability structure including a central core () interconnected to at least a first and second arm () branching off therefrom; a superconductive coil () surrounding the central core for biasing the central core; a first alternating current coil () surrounding the first arm and interconnected to an alternating current source; a second alternating current coil () surrounding a second arm and interconnected to an alternating current load; the first and second alternating current coils being magnetically coupled to the central core wherein the device operates so as to limit the current passing through the device upon the occurrence of a fault condition in the load.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile