MULTI-SPEED ELECTRIC AXLE

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United States of America Patent

APP PUB NO 20250102049A1
SERIAL NO

18828505

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Abstract

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A system and method for a multi-speed electric axle. The multi-speed electric axle includes, in one example, an electric machine rotationally coupled to an input shaft, a planetary gear set including a ring gear meshed with a gear fixedly coupled to the input shaft and a carrier that is rotationally coupled to a shaft, a first clutch configured to selectively ground a sun gear in the first planetary gear set, and a second clutch configured to selectively rotationally couple a sun gear in the planetary gear set with the shaft.

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Patent Owner(s)

Patent OwnerAddress
DANA AUTOMOTIVE SYSTEMS GROUP LLCP O BOX 1000 MAUMEE OH 43537

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ENGERMAN, Eric M Plymouth, US 53 102

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