Rotary/linear actuator

Details Rotary/linear actuator Rotary/linear actuator

1988-04-28

1989-07-18

Braun, Leslie A.

Machine element or mechanism

Gearing

F16H 3700

Patent

active

048481840

ABSTRACT:
There is disclosed a rotary/linear actuator, wherein a flexible sleeve member having a screw thread on its outer surface is arranged to surround a rotary component and a drive motor therefor; the rotary component resiliently deforming the screw thread of the sleeve member outwardly into engagement with an internally threaded outer sleeve member for purposes of imparting linear movement to the sleeve member incident to driven rotations of the rotary component. The actuator incorporates a potentiometer for producing a signal indicative of the position of the sleeve member.

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