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. 28, 2015
Filed:
Oct. 26, 2012
Bernecker + Rainer Industrie-elektronik Ges.m.b.h., Eggelsberg, AT;
Franz Kaufleitner, Hochburg-Ach, AT;
Bernecker + Rainer Industrie-Elektronik Ges.m.b.H., Eggelsberg, AT;
Abstract
Safe bus devices use a safety protocol in order to transmit safe data encapsulated in an industrial Ethernet message via an Ethernet-based field bus. However, this restricts the safe bus device to a certain combination of safety protocol and industrial Ethernet protocol. In order to be able to use a safe bus devicemore flexibly, it is provided that, to transmit the safety-oriented data, the industrial Ethernet protocol uses the session layer 5 and/or presentation layer 6 of the safety protocol, which is independent of the industrial Ethernet protocol, instead of the session layer 5 and/or presentation layer 6 which is implemented in the industrial Ethernet protocol, whereby such a bus devicebecomes independent of the industrial Ethernet protocol.