Pulley drive system

Details Pulley drive system Pulley drive system

1977-08-22

1979-06-05

Scott, Samuel

Machine element or mechanism

Gearing

Toothed gear and recirculated unconnected elements

F16H 5552

Patent

active

041570421

ABSTRACT:
A pulley drive system including a centrifugally governed two speed drive pulley assembly and a driven pulley assembly coactively connected by a belt. There is a speed selection mechanism which includes an auxiliary weight movable from a radially inward position to a radially outward position which in one position prevents the centrifugally governed two speed drive assembly from shifting and the auxiliary weight operation is actuated by a pivotal trigger which in turn is actuated by a control member movable in response to a control mechanism.

REFERENCES:
patent: 3159257 (1964-12-01), Bochan
patent: 3324984 (1967-06-01), Brame
patent: 3362242 (1968-01-01), Watkins
patent: 3659470 (1972-05-01), Beaudoin
patent: 3715930 (1973-02-01), Beliveau et al.
patent: 3771378 (1973-11-01), Knobel
patent: 3812731 (1974-05-01), Sugimoto et al.
patent: 3866487 (1975-02-01), Key
patent: 3978693 (1976-09-01), Worst

Affiliated with

Also associated with

Rating

Pulley drive system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1705074