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Class Information
Number: 464/150
Name: Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts > Coupling accommodates drive between members having misaligned or angularly related axes > Torque transmitted via intermediate element > Intermediate element located between overlapping surfaces on drive and driven members
Description: Subject matter wherein said interconnecting means includes a body positioned relative to the driving and driven members in such a manner that a plane perpendicular to the axis of rotation of said members intersects surface portions of said body and both of said members.


Sub-classes under this class:

Class Number Class Name Patents
464/151 Intermediate element is externally grooved or ribbed sphere 8
464/152 Plural circumferentially spaced intermediate elements 25


Patents under this class:

Patent Number Title Of Patent Date Issued
7300431 Remote controlled device for tool rotating Nov. 27, 2007
6425749 Coupling and fuel-supply pump with coupling Jul. 30, 2002
6123620 Multirate coupler with improved vibration isolation capability Sep. 26, 2000
5429220 Torque transfer system employing resilient drive ring Jul. 4, 1995
4941766 Tilt wheel universal Jul. 17, 1990
4708605 Piston pump with rotating piston having a universal joint Nov. 24, 1987
4530674 Coupling arrangement for driving and driven members Jul. 23, 1985
4464141 Shaft coupling Aug. 7, 1984
4430065 Bartlett coupling Feb. 7, 1984
4417881 Drive shaft seal Nov. 29, 1983
4411637 Compliantly mounted damping means Oct. 25, 1983
4357137 Shaft coupling Nov. 2, 1982
4331003 Flexible coupling May. 25, 1982



 
 
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