Torque distributing drive mechanism with limited slip

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7503416
APP PUB NO 20060289228A1
SERIAL NO

11396138

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A drive axle assembly includes first and second axleshafts and a drive mechanism coupling a driven input shaft to the axleshafts. The drive mechanism includes a differential assembly, a planetary gear assembly operably disposed between the differential assembly and the first axleshaft, a brake and first and second mode clutches. The first clutch is operable with the brake and the planetary gear assembly to increase the rotary speed of the first axleshaft which, in turn, causes a corresponding decrease in the rotary speed of the second axleshaft. The second clutch is operable with the brakes and the planetary gear assembly to decrease the rotary speed of the first axleshaft so as to cause an increase in the rotary speed of the second axleshaft. A control system controls actuation of both mode clutches.

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Patent Owner(s)

Patent OwnerAddress
MAGNA POWERTRAIN INC1775 RESEARCH DRIVE TROY MI 48083

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burns, Timothy M Elbridge, US 37 569
Sharma, Anupam East Syracuse, US 39 172

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