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. 16, 2004
Filed:
May. 03, 2002
Martin Huenner, Erlangen, DE;
Ulrich Schmidt, Forchheim, DE;
Egid Schneider, Weisendorf, DE;
Markus Zachmeier, Erlangen, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
In a device for the short-circuiting of a first electrical line ( ) with a second electrical line ( ) by at least one mechanical switching device (SM), at least one first electronic switching device (SE ) is arranged in parallel with the mechanical switching device (SM) and at least one second electronic switching device (SE ) is arranged reverse-connected in parallel with said first electronic switching device, by means of which a voltage difference that occurs between the first electrical line ( ) and the second electrical line ( ) can be bridged. Such a device is constructed in a simple manner and has short response times.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile