Differentials with face gears for electrical drive systems

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12253153
SERIAL NO

18368628

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Importance

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Abstract

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An electric drive system in a battery electric vehicle (BEV) includes an output shaft, configured to couple with a drive wheel of the BEV, having a face gear at a distal end; a differential, including a pinion gear cage receiving pinion gears rotatably connected to the pinion gear cage via gear pins; and a housing that receives the differential having an outer surface that is configured to couple to a rotating electrical machine of the BEV, wherein the pinion gears engage the face gear and permit angular displacement of the output shaft relative to another output shaft.

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Patent Owner(s)

  • BORGWARNER INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kellogg, Philip Macomb, US 1 0
Mayer, Andreas Clarkston, US 72 554
Peng, Tao Canton, US 234 3601

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