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:
May. 18, 2021
Filed:
Oct. 18, 2018
Illinois Tool Works Inc., Glenview, IL (US);
Dimitris Jim Pelegris, Des Plaines, IL (US);
Richard Joseph Urban, Prospect Heights, IL (US);
ILLINOIS TOOL WORKS, Glenview, IL (US);
Abstract
Methods and apparatus for adaptive surge protection are disclosed. An example method comprises providing load voltage to the electric load by regulating a source voltage with a surge protection device; monitoring, via a voltage detection circuit, the source voltage from an electric source, and determining, via a wiring diagnostic circuit, whether a wiring fault is detected; monitoring, via a lightning detection circuit, for the presence of lightning within a threshold distance of the surge protection device; and breaking, with a switching device, a circuit connection to stop providing the load voltage to the electric load in response to detecting at least one of: a presence of the wiring fault, the presence of lightning within the threshold distance, an overvoltage at the source voltage; or an undervoltage at the electric source.