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:
Jan. 10, 2023
Filed:
Dec. 21, 2016
Applicant:
Vacon Oy, Vaasa, FI;
Inventor:
Petri Ylirinne, Vaasa, FI;
Assignee:
Vacon Oy, Vaasa, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/40 (2006.01); H02M 7/5387 (2007.01); H04L 12/413 (2006.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
H04L 12/40163 (2013.01); H02M 7/53873 (2013.01); H04L 9/40 (2022.05); H04L 12/4135 (2013.01); H04Q 2213/13174 (2013.01); H04Q 2213/13296 (2013.01);
Abstract
An electric system for transmitting serial communication messages with different priorities over a communication link. The data to be transmitted is arranged in serial communication messages comprising a start of packet (SOP) symbol and data symbols. The ongoing transmission of a first message is interrupted if a SOP symbol of a second message is sent before the first message has been completed. Transmission of the first message is continued only after the second message has been sent.