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:
Oct. 07, 2025
Filed:
Jul. 05, 2022
Dehn SE, Neumarkt i.d.OPf., DE;
Bernhard Krauss, Berg, DE;
Christian Lang, Greding, DE;
Sebastian Haas, Weigendorf, DE;
Roland Eichenseer, Neumarkt, DE;
Juliane Klose, Georgensgmünd, DE;
Richard Daum, Neumarkt, DE;
DEHN SE, Neumarkt i.d.Opf., DE;
Abstract
An overvoltage protection spark gap assembly includes a first overvoltage protection spark gap () which has a first main terminal (a) and a second main terminal (b); and a second overvoltage protection spark gap (') which has a third main terminal (a′) and a fourth main terminal (b′). The second main terminal (b) and the third main terminal (a′) are electrically connected together. A first electrically conductive probe device (K) is introduced into a wear part () of the first overvoltage protection spark gap () such that, in the event of a specific degree of wear, the first electrically conductive probe device (K) comes electrically into contact with an arc () in the first overvoltage protection spark gap (). The second overvoltage protection spark gap (′) has a second electrically conductive probe device () which comes electrically into contact with an arc in the second overvoltage protection spark gap (′).