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:
Jul. 19, 2022
Filed:
Dec. 21, 2017
Applicant:
Liebherr-aerospace Lindenberg Gmbh, Lindenberg/Allgåu, DE;
Inventors:
Manfred Hinderhofer, Scheidegg, DE;
Christian Schilling, Malerhöfen, DE;
Assignee:
Liebherr-Aerospace Lindenberg GmbH, Lindenberg/Allgâu, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02P 1/30 (2006.01); H02P 1/58 (2006.01); H02P 27/08 (2006.01); B64C 25/24 (2006.01); B64C 25/42 (2006.01); B64C 25/30 (2006.01); B64C 25/22 (2006.01); B64C 13/24 (2006.01); B64C 25/18 (2006.01);
U.S. Cl.
CPC ...
B64C 25/24 (2013.01); B64C 13/24 (2013.01); B64C 25/18 (2013.01); B64C 25/22 (2013.01); B64C 25/30 (2013.01); B64C 25/42 (2013.01);
Abstract
The present invention relates to an actuator in a landing gear system of an aircraft, comprising: an electric drive for driving the actuator and first drive electronics for controlling the electric drive that are connected to the drive via an electric line, with second drive electronics for controlling the electric drive that are connected to the drive via an electric line, with the first drive electronics and the second drive electronics being redundant with respect to one another.