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:
May. 22, 2018
Filed:
Apr. 03, 2014
Applicant:
David R. Hall, Provo, UT (US);
Inventors:
David R. Hall, Provo, UT (US);
Jerome Miles, Spanish Fork, UT (US);
Michael Hall, Provo, UT (US);
Davido Hyer, Vineyard, UT (US);
Chris Jones, Spanish Fork, UT (US);
Kevin Rees, Vineyard, UT (US);
Daniel Madsen, Vineyard, UT (US);
Ben Taylor, Provo, UT (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66D 5/02 (2006.01); B66D 1/22 (2006.01); B66D 1/38 (2006.01); B66D 1/48 (2006.01); B66D 1/56 (2006.01); B66D 1/58 (2006.01);
U.S. Cl.
CPC ...
B66D 5/02 (2013.01); B66D 1/22 (2013.01); B66D 1/38 (2013.01); B66D 1/485 (2013.01); B66D 1/56 (2013.01); B66D 1/58 (2013.01);
Abstract
An apparatus includes a drum to draw in or let out a line, and a motor and transmission coupled to the drum to apply a torque thereto. In certain embodiments, the motor and transmission are substantially entirely contained within the drum. In the same or other embodiments, a bearing may provide support for both the transmission and the drum.