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:
Mar. 01, 2016
Filed:
Dec. 07, 2012
Thomas Bunk, Sulzbach-Rosenberg, DE;
Andreas Hierl, Schmidgaden, DE;
Bernhard Mayer, Mitterteich, DE;
Siegfried Pirker, Ensdorf, DE;
Christian Pohle, Nöbdenitz, DE;
Thomas Bunk, Sulzbach-Rosenberg, DE;
Andreas Hierl, Schmidgaden, DE;
Bernhard Mayer, Mitterteich, DE;
Siegfried Pirker, Ensdorf, DE;
Christian Pohle, Nöbdenitz, DE;
SIEMENS AKTIENGESELLSCHAFT, Munich, DE;
Abstract
A switching unit for an electrical switching device, in particular an electrical circuit breaker, is disclosed. The switching unit includes a switching lock with a switching mechanism and a rotor housing with a contact arm disposed therein for opening and closing contacts during a rotation of the rotor housing about a rotation axis. In an embodiment, at least one lever apparatus is functionally connected at its upper end by way of the switching mechanism and at its lower end by way of a connecting pin to a face of the rotor housing.