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:
Sep. 24, 2019
Filed:
Feb. 25, 2016
Applicant:
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Inventors:
Jürgen Götte, Vellmar, DE;
Uwe Arnold, Kassel, DE;
Assignee:
ZF Friedrichshafen AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 27/68 (2006.01); F16H 1/32 (2006.01); F16H 3/72 (2006.01); B64C 13/42 (2006.01); B64C 13/50 (2006.01); F16H 1/46 (2006.01); F16H 1/28 (2006.01);
U.S. Cl.
CPC ...
B64C 27/68 (2013.01); B64C 13/42 (2013.01); B64C 13/50 (2013.01); F16H 1/28 (2013.01); F16H 1/32 (2013.01); F16H 1/46 (2013.01); F16H 3/727 (2013.01); F16H 2001/323 (2013.01);
Abstract
An actuator for a rotor blade adjustment having an electromechanical drive unit may be connected with an output drive via a gearbox. The drive unit may have at least two partial drives that can be operated independently from one another. The gearbox may be located at least partially between the at least two partial drives such that the at least two partial drives are spaced apart from one another.