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:
Dec. 15, 2020
Filed:
May. 30, 2016
Applicant:
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Inventors:
Assignee:
SCHAEFFLER TECHNOLOGIES AG & CO.KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 7/12 (2006.01); F16H 7/08 (2006.01); F02B 67/06 (2006.01); F02N 11/04 (2006.01);
U.S. Cl.
CPC ...
F16H 7/1281 (2013.01); F16H 7/08 (2013.01); F02B 67/06 (2013.01); F02N 11/04 (2013.01); F16H 2007/0806 (2013.01); F16H 2007/0865 (2013.01); F16H 2007/0874 (2013.01); F16H 2007/0893 (2013.01);
Abstract
A belt tensioner, comprising a first and second tensioning arm supported on a generator housing, a first and second tensioning roller attached to the first and second tensioning arms and configured to apply a pre-tensioning force to an auxiliary unit belt drive, and a bow spring clamped between the first and second tensioning arms in axial overlap with the tensioning rollers and configured to produce the pre-tensioning force.