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. 13, 2021
Filed:
Sep. 12, 2016
Applicant:
Hewlett-packard Development Company, L.p., Spring, TX (US);
Inventors:
Gerald Boyum, Vancouver, WA (US);
Matthew Douglas Reier, Vancouver, WA (US);
Kevin Lo, Vancouver, WA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 7/14 (2006.01); H04N 1/04 (2006.01); H04N 1/10 (2006.01); F16H 7/02 (2006.01); H04N 1/00 (2006.01); H04N 1/193 (2006.01); H04N 1/034 (2006.01); G06K 15/22 (2006.01); G03G 15/00 (2006.01); G03G 15/08 (2006.01); A01D 41/127 (2006.01); F16H 7/08 (2006.01);
U.S. Cl.
CPC ...
F16H 7/14 (2013.01); F16H 7/02 (2013.01); H04N 1/00525 (2013.01); H04N 1/00559 (2013.01); H04N 1/04 (2013.01); H04N 1/10 (2013.01); H04N 1/1061 (2013.01); H04N 1/193 (2013.01); A01D 41/1274 (2013.01); F16H 2007/081 (2013.01); F16H 2007/0865 (2013.01); F16H 2007/0893 (2013.01); F16H 2007/0895 (2013.01); G03G 15/0808 (2013.01); G03G 15/754 (2013.01); G03G 15/758 (2013.01); G06K 15/225 (2013.01); H04N 1/034 (2013.01); H04N 2201/0081 (2013.01); H04N 2201/0094 (2013.01);
Abstract
In one example, an apparatus includes a plate configured to pivot about a pivot point, a pulley coupled to a first planar side of the plate and configured to rotate a belt, a motor coupled to the first planar side of the plate and configured to drive the pulley, and a torsion spring coupled to a second planar side of the plate that is opposite the first planar side and configured to apply tension to the belt.