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:
Apr. 11, 2017
Filed:
Dec. 03, 2013
Siemens Aktiengesellschaft, München, DE;
Stian Skorstad Moen, Sjetnemarka, NO;
SIEMENS AKTIENGESELLSCHAFT, Munich, DE;
Abstract
A protective module is described for a power supply of a bus communication unit. The protective module includes an input terminal for connecting to a power supply unit comprised by the bus communication unit; an input/output terminal for connecting to a second power supply unit external to the bus communication unit; an output terminal for providing power supply to the bus communication unit; and a relay unit adapted to (i) isolate the input terminal from the output terminal when a voltage at the input terminal is above a first upper threshold value or below a first lower threshold value, and to (ii) isolate the input/output from the output terminal when a voltage at the input/output terminal is above a second upper threshold value. Further, there is described a power supply for a bus communication unit and a bus communication system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile