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. 29, 2019
Filed:
Aug. 21, 2015
Maschinenfabrik Reinhausen Gmbh, Regensburg, DE;
Martin Pankofer, Plattling, DE;
Moritz Bengler, Regensburg, DE;
Eduard Zerr, Regensburg, DE;
Gerhard Baeuml, Regenstauf, DE;
Wladimir Bauer, Regensburg, DE;
Sebastian Rehkopf, Regensburg, DE;
Stefan Herold, Regensburg, DE;
Benedikt Ittlinger, Regensburg, DE;
Andreas Stocker, Neutraublingen, DE;
Markus Zintl, Mitterteich, DE;
MASCHINENFABRIK REINHAUSEN GMBH, Regensburg, DE;
Abstract
A switching arrangement (), in particular a polarity switching means, for a control transformer () which comprises a first winding () for a phase of an AC power supply system, which phase is to be controlled, comprises —a first connection terminal () which can be connected to the winding (); —a second connection terminal () which can be connected to a discharge line (); —a vacuum interrupter (); —an isolator (); —a resistor () which is connected in series with the vacuum interrupter () and the isolator (); wherein —the first connection terminal () is connected to the second connection terminal () by means of the series circuit.