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:
Apr. 19, 2011
Filed:
Oct. 23, 2008
Applicant:
Jocelyn Labbé, Saint-Germain-de-Grantham, CA;
Inventor:
Jocelyn Labbé, Saint-Germain-de-Grantham, CA;
Assignee:
Cvtech R & D Inc., Drummondville, Quebec, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 59/00 (2006.01); F16H 61/00 (2006.01); F16H 63/00 (2006.01); F16H 55/56 (2006.01); F16H 55/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
The driven pulley () comprises a first sheave () and a second sheave () coaxially mounted around a main shaft. The first sheave () is fixed with reference to the main shaft while the other sheave () is allowed to slide and rotate with reference to the main shaft. The driven pulley () is designed with a roller mounting unit () facilitating the assembling or the replacement of the rollers ().