US PATENT SUBCLASS 464 / 54
.~ Element coiled sinusoidally about axially spaced driving and driven members

Current as of: June, 1999
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464 /   HD   ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS

51  DF  TORQUE TRANSMITTED VIA FLEXIBLE ELEMENT {16}
54.~ Element coiled sinusoidally about axially spaced driving and driven members

DEFINITION

Classification: 464/54

Element coiled sinusoidally about axially spaced driving and driven members:

(under subclass 51) Subject matter wherein said element is bent into the general shape of a sine curve, and wherein the bends of the element are curved about portions of driving and driven members spaced apart from each other in the direction of the longitudinal axis of rotation of the members.