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:
Nov. 17, 2015
Filed:
Mar. 21, 2012
Applicant:
Eberhard Soelter, Berlin, DE;
Inventor:
Eberhard Soelter, Berlin, DE;
Assignee:
EPCOS AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01T 1/24 (2006.01); H01T 1/22 (2006.01); H01T 4/12 (2006.01);
U.S. Cl.
CPC ...
H01T 1/24 (2013.01); H01T 1/22 (2013.01); H01T 4/12 (2013.01);
Abstract
A surge arrester includes a cavity formed by at least one insulating body and at least two electrodes, which extend into the cavity. The electrodes are oriented toward one another with their free ends and have an electrode spacing between one another. The electrodes include several different metallic materials in regions of the free ends.