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. 30, 2018
Filed:
Feb. 03, 2017
Applicant:
B&r Industrial Automation Gmbh, Eggelsberg, AT;
Inventors:
Stefan Huber, Salzburg, AT;
Helmut Herzog, Salzburg, AT;
Assignee:
B&R INDUSTRIAL AUTOMATION GMBH, Eggelsberg, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 41/00 (2006.01); H02P 25/06 (2016.01); B65G 43/00 (2006.01);
U.S. Cl.
CPC ...
H02P 25/06 (2013.01); B65G 43/00 (2013.01); B65G 2203/047 (2013.01);
Abstract
To be able to activate a smoothing filter for a setpoint, with which the movement of a drive axis (A, Ai) of a drive unit (AE) can also be controlled during the movement without a negative effect on the movement, it is provided that the smoothing filter () is initialized with a setpoint profile (S) so that a current movement phase ((S, {dot over (S)}, . . . , S)) is continued continuously and the repeated time derivative (S) of the highest time derivative (S) of the setpoint (S(t), S(k)) is limited.