Rotary shafts – gudgeons – housings – and flexible couplings for ro – Having lubricating means – For coupling having torque transmitted via intermeshing teeth
Reexamination Certificate
2009-01-15
2011-11-29
Binda, Gregory (Department: 3679)
Rotary shafts, gudgeons, housings, and flexible couplings for ro
Having lubricating means
For coupling having torque transmitted via intermeshing teeth
C464S162000
Reexamination Certificate
active
08066573
ABSTRACT:
A driveshaft assembly includes a tubular slip member having a first spline member having a plurality of splines formed thereon having a first tolerance and a second spline member having a plurality of spline sections. The plurality of spline sections includes a plurality of splines formed thereon having a second tolerance. The second spline member cooperates with the first spline member. A zone is disposed on the second spline member and has a first profile. The zone is disposed adjacent to at least one of the plurality of spline sections of the second spline member, and the first profile defines a clearance relative to the first spline member.
REFERENCES:
patent: 6193612 (2001-02-01), Craig et al.
patent: 6543266 (2003-04-01), Jaekel
patent: 6754943 (2004-06-01), Perry et al.
patent: 2006/0217210 (2006-09-01), Gibson
patent: 1 495 565 (1977-12-01), None
Wagner, E. R., “Splines and Axial Motion Devices,” Universal Joint and Driveshaft Design Manual, AE-7, Society of Automotive Engineers, Inc., Warrendale, PA, pp. 185-198, TJ1079.S62 1979.
Fischer Eric M.
Jones Bradley S.
Simons Samuel K.
Wagner Nelson
Binda Gregory
Dana Automotive Systems Group LLC
Marshall & Melhorn LLC
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