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Class Information
Number: 464/115
Name: Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts > Coupling accommodates drive between members having misaligned or angularly related axes > Coupling transmits torque via radially directed pin > With additional axially spaced torque-transmitting coupling which facilitates relative movement between members > Radially directed pin in each coupling > Pin slidable axially in slot
Description: Subject matter wherein one of said members includes walls defining a passage extending in the same direction as the rotational axis of said one of said members, said passageway receiving one of said elements and permitting relative axial movement of said one of said elements between said walls.

Sub-classes under this class:

Class Number Class Name Patents
464/116 Axially spaced pin-carrying parts interconnected by pivotal head and socket centering joint 3

Patents under this class:

Patent Number Title Of Patent Date Issued
8033917 Drive shaft assembly for a downhole motor Oct. 11, 2011
7431652 Universal joint Oct. 7, 2008
6454655 Constant velocity universal joint and method for assembling the same Sep. 24, 2002
4936701 Universal joint with rotating holder sleeve Jun. 26, 1990
4914974 Serpentine tube inspection positioning spine Apr. 10, 1990
4698046 Transmission device in particular for a driving wheel of a motor vehicle Oct. 6, 1987
4457738 Anti-backlash double universal flexible coupling Jul. 3, 1984
4421196 Homokinetic transmission joint in particular for the driving wheel of a front wheel drive vehicle Dec. 20, 1983
4318282 Transmission for an automobile vehicle comprising two slidable homokinetic joints Mar. 9, 1982
4273209 Power transmitting device and applications thereof Jun. 16, 1981
RE30606 Telescoping universal joints May. 12, 1981
4263022 Electrostatic precipitator with rappers for the corona electrodes Apr. 21, 1981
4106611 Serial printing apparatus Aug. 15, 1978
4068499 Telescoping universal joints Jan. 17, 1978
4065941 Universal joint Jan. 3, 1978

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