192 clutches and power-stop control – Clutches – Torque responsive
Patent
1989-03-24
1991-01-15
Lorence, Richard
192 clutches and power-stop control
Clutches
Torque responsive
464 46, 180287, 70175, 1373842, 251 81, 279 36, 279107, F16D 702, F16K 3506, B60R 2500
Patent
active
049846671
ABSTRACT:
A security device is provided for coupling a rotational input force to an output shaft and includes a tubular housing with first and second ends and an internally-threaded bore extending therebetween. An externally-threaded screw member is threadably and reciprocably received in the housing bore and includes first and second ends. A slip clutch assembly is associated with the screw member second end and is adapted for drivingly innerconnecting the screw member and the output shaft. A socket assembly includes a clamp member with hingedly innerconnected jaws or sections which may be opened for placement over the screw member first end and closed for drivingly interconnecting the clamp member and the screw member. A collar nut may be placed over the clamp member for retaining it in its closed position.
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patent: 4360074 (1982-11-01), Parquet
patent: 4417644 (1983-11-01), Brogard
patent: 4541608 (1985-09-01), Forrester et al.
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