Variable speed pulley

Details Variable speed pulley Variable speed pulley

F - Mech Eng,Light,Heat,Weapons

16

H

74/226

F16H 55/52 (2006.01) F16H 55/56 (2006.01) F16H 61/662 (2006.01)

Patent

CA 1300405

M-612 "VARIABLE SPEED PULLEY" Abstract of the Disclosure In order to provide smoother transition for speed changes, a variable speed pulley having a movable sheave half and a fixed sheave half is provided with a torque cam. A spring biased the second sheave half axially of the first sheave to vary the width of a belt receiving groove. The torque cam forces the second sheave half in the same direction as the spring when the torque of a load operatively connected into the pulley assembly is increased. A centrifugal thrust arrangement urges the second sheave half in a direction reverse to the direction caused by the biasing means responsive to the rotational speed of the pulley.

576465

Affiliated with

Also associated with

Rating

Variable speed pulley does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variable speed pulley, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable speed pulley will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1340504