Off-axis motor with hybrid transmission method and system

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United States of America Patent

PATENT NO 9777798
APP PUB NO 20150226289A1
SERIAL NO

14695443

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Abstract

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A system and method for modifying a transmission in a gasoline-electric hybrid vehicle to couple the transmission to an off-axis electric motor. The transmission includes a motor-driven gear that replaces or modifies an engine-driven reverse gear. The motor-driven gear is hard-splined to an output shaft of the transmission. An electric motor is coupled to the output shaft of the transmission via the motor-driven gear. The electric motor may thus be oriented along an axis that differs from the axis of the transmission's output shaft.

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Patent Owner(s)

  • FCA US LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Klingston, David E Shelby Township, US 3 10
Miller, Travis J Washington, US 43 151
Tamai, Goro Bloomfield Hills, US 123 2366

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