Rotary shafts – gudgeons – housings – and flexible couplings for ro – Coupling accommodates drive between members having... – Coupling transmits torque via radially spaced ball
Reexamination Certificate
2008-04-15
2008-04-15
Binda, Greg (Department: 3679)
Rotary shafts, gudgeons, housings, and flexible couplings for ro
Coupling accommodates drive between members having...
Coupling transmits torque via radially spaced ball
C464S906000
Reexamination Certificate
active
11130395
ABSTRACT:
A constant velocity joint1disposed on the outboard side of a drive axle for transmitting drive power to a wheel, comprising an outer joint member2having a plurality of track grooves3on the spherical inner peripheral surface2a, an inner joint member4having a plurality of track grooves5on the spherical outer peripheral surface4a, torque transmitting balls6disposed in a plurality of ball tracks formed by the opposed track grooves3and5of both joint members2and4, and a cage8interposed between both joint members2and4and receiving and holding the torque transmitting balls6in pockets7, wherein the outboard-side end of the cage8is formed with an opening8xfor removably inserting the inner joint member4and the inboard-side end is formed with an opening8ywhose diameter is smaller than that of the outboard-side opening8x.
REFERENCES:
patent: 5290203 (1994-03-01), Krude
patent: 6120382 (2000-09-01), Sone et al.
patent: 7025684 (2006-04-01), Frana et al.
patent: 2001/0024976 (2001-09-01), Ouchi et al.
patent: 2003/0017877 (2003-01-01), Kobayashi et al.
Azuma Kazuhiro
Nakagawa Tohru
Arent Fox LLP.
Binda Greg
NTN Corporation
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