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:
Sep. 03, 2013
Filed:
Jun. 24, 2009
Sascha Ludewig, Neumarkt, DE;
Richard Daum, Neumarkt, DE;
Georg Wittmann, Lauterhofen, DE;
Florian Gaeck, Freystadt, DE;
Sascha Ludewig, Neumarkt, DE;
Richard Daum, Neumarkt, DE;
Georg Wittmann, Lauterhofen, DE;
Florian Gaeck, Freystadt, DE;
DEHN + SÖHNE GmbH + Co. KG, Neumarkt/Opf., DE;
Abstract
A surge protector includes a thermal separating device and an error display, and at least two first protection elements, particularly disk-shaped varistors (), and at least one second protection element, particularly a gas arrester (), wherein the first and the at least one second protection elements are switched in a Y arrangement. The surge protector further includes a device housing for accommodating the protection elements, and structure, such as a spring (), for the mechanical biasing of the thermal separating device, wherein the thermal separating device has a low-melting solder, and the first protection elements () are disposed in the device housing such that a connection arm of a protection element () is positioned opposite the connection arm of the further protection element () at a distance, and the thermal separating device is predominantly positioned in the distance space () formed in such a manner.