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:
Oct. 06, 2026
Filed:
Jun. 27, 2022
Airbus Operations Gmbh, Hamburg, DE;
Liebherr-aerospace Lindenberg Gmbh, Lindenberg, DE;
Andreas Fledderman, Hamburg, DE;
Jan Arend Van Bruggen, Hamburg, DE;
Christian Kohlöffel, Lindenberg, DE;
Tobias Hartmann, Lindenberg, DE;
Elko Van Balen, Lindenberg, DE;
Airbus Operations GmbH, Hamburg, DE;
Liebherr-Aerospace Lindenger GmbH, Lindenberg, DE;
Abstract
A health monitoring method for checking a functionality of a flight control surface driving apparatus using a load sensor for sensing a load imposed on a control surface drive device by: blocking movement of the transmission device with a brake device, commanding the control surface drive device to apply a load on the blocked transmission device, and determining whether a load sensor output signal of the load sensor is within a predetermined range. Also, a flight control surface drive apparatus, a flight control system and an aircraft.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile