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:
Aug. 06, 2024
Filed:
Nov. 18, 2019
Applicant:
Dehn SE, Neumarkt i.d.OPf., DE;
Inventors:
Assignee:
DEHN SE, Neumarkt i.d.OPI., DE;
Primary Examiner:
Int. Cl.
CPC ...
H01H 85/055 (2006.01); H01H 9/32 (2006.01); H01H 9/46 (2006.01); H01H 85/02 (2006.01); H01H 85/165 (2006.01); H01T 1/02 (2006.01); H01T 1/14 (2006.01); H01T 2/02 (2006.01); H01T 4/14 (2006.01);
U.S. Cl.
CPC ...
H01H 85/055 (2013.01); H01H 9/32 (2013.01); H01H 9/46 (2013.01); H01H 85/0241 (2013.01); H01H 85/165 (2013.01); H01T 1/02 (2013.01); H01T 1/14 (2013.01); H01T 2/02 (2013.01); H01T 4/14 (2013.01);
Abstract
The invention relates to an overvoltage protection arrangement comprising a horn spark gap located in a housing, with a chamber for arc quenching, wherein a trigger electrode is located in the ignition region of the horn spark gap, wherein a disconnecting element is provided that interrupts a connection between a trigger circuit and the trigger electrode, and thus disconnects the trigger electrode, wherein the disconnecting element is tripped or controlled by an evaluation unit that is subject to and reacts to the loading of a power follow-on current.