US PATENT SUBCLASS 464 / 109
.~ Coupling includes relatively movable gear segments

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

106  DF  COUPLING ACCOMMODATES DRIVE BETWEEN MEMBERS HAVING MISALIGNED OR ANGULARLY RELATED AXES {9}
109.~ Coupling includes relatively movable gear segments

DEFINITION

Classification: 464/109

Coupling includes relatively movable gear segments:

(under subclass 106) Subject matter wherein said structure includes relatively movable parts having teeth interengageable with each other, wherein teeth on one of the parts sequentially move from engaged to disengaged positions with respect to cooperating teeth on the other of said parts when the axes of said members move to different relative angular positions.

SEE OR SEARCH THIS CLASS, SUBCLASS:

4, for a pivoted weight including a gear segment in a speed responsive device for adjusting the relative rotational position of coupled members.