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:
Jun. 01, 2021
Filed:
Jun. 06, 2017
Applicant:
Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Bamberg, Bamberg, DE;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
E05F 15/00 (2015.01); E05F 15/603 (2015.01); E05F 15/70 (2015.01); E05F 15/622 (2015.01); F16H 25/20 (2006.01); H01H 47/22 (2006.01);
U.S. Cl.
CPC ...
E05F 15/603 (2015.01); E05F 15/622 (2015.01); E05F 15/70 (2015.01); F16H 25/20 (2013.01); H01H 47/22 (2013.01); E05Y 2400/41 (2013.01); E05Y 2400/44 (2013.01); E05Y 2900/542 (2013.01); E05Y 2900/55 (2013.01);
Abstract
An adjustment drive of a motor vehicle, in particular for an electromotively operated tailgate, having an adjustable part. A drive unit has a first drive train and a second drive train. Each drive train has a variable-length actuation part attached to the adjustable part. The actuation part is driven by an electric motor of the respective drive train. The first drive train has at least one sensor for detection of a position of a rotating part, and the second drive train has no more than one sensor for detection of a position of a rotating part. We also describe a drive unit of an adjustment drive of a motor vehicle.