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. 16, 2015
Filed:
Mar. 28, 2013
Bombardier Recreational Products Inc., Valcourt, CA;
Eric Bouffard, Fleurimont, CA;
Sylvain Matte, Otterburn Park, CA;
BOMBARDIER RECREATIONAL PRODUCTS INC., Valcourt, CA;
Abstract
A drive pulley for a continuously variable transmission has a fixed sheave, a movable sheave, and a biasing member. At least one arm is pivotally connected about a first axis to one of the movable sheave and a portion of the drive pulley axially and rotationally fixed to the fixed sheave. The arm has a ramp surface. At least one slider is pivotally connected about a second axis to the other one of the movable sheave and the portion of the drive pulley. The at least one slider has at least three slider surfaces. At least one of the at least three slider surfaces is adapted to contact the ramp surface of the at least one arm.