US PATENT SUBCLASS 476 / 68
.~ Friction gears on nonlinear angularly related axes


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476 /   HD   FRICTION GEAR TRANSMISSION SYSTEMS OR COMPONENTS

67  DF  FRICTION TRANSMISSION OR ELEMENT {4}
68.~ Friction gears on nonlinear angularly related axes {1}
69  DF  .~.~> Perpendicular axes


DEFINITION

Classification: 476/68

Friction gears on nonlinear angularly related axes:

(under subclass 67) Subject matter wherein said rolling frictional contact is between a first part having a first rotational axis and a second part having a second rotational axis; said second rotational axis being different from and intersecting said first rotational axis. [figure] [caption]Input shaft; Output pulley

SEE OR SEARCH THIS CLASS, SUBCLASS:

24, and 55, for other friction gear transmissions having gears on angularly related axes.