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. 18, 2022
Filed:
Feb. 25, 2020
Applicant:
B&r Industrial Automation Gmbh, Eggelsberg, AT;
Inventors:
Peter Kronberger, Eggelsberg, AT;
Friedrich Forthuber, Eggelsberg, AT;
Alexander Festerling, Eggelsberg, AT;
Assignee:
B&R INDUSTRIAL AUTOMATION GMBH, Eggelsberg, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F03D 7/02 (2006.01); F03D 15/00 (2016.01);
U.S. Cl.
CPC ...
F03D 7/022 (2013.01); F03D 7/0204 (2013.01); F03D 15/00 (2016.05);
Abstract
In order to be able to better control the movement of the movable part of the wind power plant during an adjustment, the drive axles are tensioned against each other prior to the adjustment by rotating at least one drive axle relative to the other drive axles, and the drive axles are rotated together in the same direction of rotation during the adjustment the drive axles while maintaining the tensioning of the drive axles by way of a position control, until the desired end position of the movable part is reached.