Planetary gear transmission systems or components – Differential planetary gearing – Bevel gear differential
Reexamination Certificate
2005-02-01
2005-02-01
Wright, Dirk (Department: 3681)
Planetary gear transmission systems or components
Differential planetary gearing
Bevel gear differential
Reexamination Certificate
active
06849021
ABSTRACT:
A lightweight limited slip differential for a tubular or independent axle assembly. The differential biases the torque applied to the wheels through clutch rings engaged on the pinions. The pinions include a mating surface that engage a similar profile on the clutch rings. The clutch rings may be frictionally restrained or coupled together so that the pinion movement is restrained to bias the torque between the wheels.
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Krzesicki Richard M.
Lawson Robert C.
Szalony Norman
Dickinson Wright PLLC
Visteon Global Technologies Inc.
Wright Dirk
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