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:
May. 06, 2025
Filed:
Nov. 02, 2021
Applicant:
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Inventors:
Patrik Åberg, Södra Sandby, SE;
Stefan Runeson, Lund, SE;
Assignee:
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05B 19/418 (2005.12); H04W 56/00 (2008.12);
U.S. Cl.
CPC ...
G05B 19/4186 (2012.12); H04W 56/0045 (2012.12); G05B 2219/31162 (2012.12); G05B 2219/31213 (2012.12); G05B 2219/31218 (2012.12); G05B 2219/31261 (2012.12);
Abstract
A method for use in an automated wireless industrial system comprising a device configured to act as a control node and at least one field level device, wherein the method comprises: issuing a control communication; inserting at least one time delay (tk) to the control communication; noting the communication time (TCL) for the communication; comparing the time for communication (TCL) to an expected time for communication (TR); and determining if any of the at least one time delay (tk) should be adapted, and if so, adapting at least that time delay.