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. 11, 2021
Filed:
May. 07, 2019
Bender Gmbh & Co. KG, Gruenberg, DE;
Dieter Hackl, Fernwald, DE;
BENDER GMBH & CO. KG, Gruenberg, DE;
Abstract
Method for the continuous insulation monitoring of an electrical conductor arrangement () with an active conductor () and a conductor structure () electrically insulated from the active conductor (), wherein the quality of the conductor arrangement () as well as the arrangement of the active conductor () and the conductor structure () is such that almost identical propagation conditions for the active conductor () and the conductor structure () apply to a current flow against ground (E), wherein an insulation resistance measurement is being carried out, wherein an insulation monitoring unit () is connected between the conductor structure () and ground (E), which superimposes a measurement voltage onto the electrical conductor arrangement (), which generates a measurement current proportionally to the insulation resistance of the conductor arrangement (), which is acquired in the insulation resistance measurement unit () and evaluated.