Machine element or mechanism – Gearing – Toothed gear and recirculated unconnected elements
Patent
1976-09-20
1977-09-13
Gerin, Leonard H.
Machine element or mechanism
Gearing
Toothed gear and recirculated unconnected elements
F16H 722
Patent
active
040474453
ABSTRACT:
A demand driven clutch which constitutes an improvement over Jensen U.S. Pat. No. 3,369,765 and Treise U.S. Pat. No. 3,695,534 and which includes a pair of cooperating driving elements, one of which constitutes a driving collar fixed to the rotary drive shaft and the other constitutes a driving hub connected to said collar by stress distributing axially disposed connecting elements to maintain the circular configuration of the outer clutch surface of said hub for uniform engagement with the circular inner clutch surface of the spring spool pulley member.
REFERENCES:
patent: 3524359 (1970-08-01), Buchwald
Adams John W.
Gerin Leonard H.
Pako Corportion
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