Limited slip inter-axle differential

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United States of America Patent

PATENT NO 9803737
SERIAL NO

14929700

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Abstract

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The present invention provides an improved inter-axle differential assembly to limit axle tire slip by limiting the excessive inter-axle differentiation between front and rear axles in a tandem axle set. The present invention provides an inter-axle differential assembly comprising a differential case including a cylindrical housing, an annular axial end surface connected to the cylindrical housing, an end cover plate wherein the annular axial end surface and the end cover plate include openings for receiving coaxial input and output shafts, a hollow chamber defined by the cylindrical housing, the annular axial end surface, and the end cover plate which houses differential gear assembly, and an unitary gear set extending continuously in the radial direction from the cylindrical housing.

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Patent Owner(s)

Patent OwnerAddress
DANA HEAVY VEHICLE SYSTEMS LLCP O BOX 1000 MAUMEE OH 43537

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frenznick, Jeremy M Brighton, US 13 23
Knapke, Brian V Toledo, US 20 118

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