Hybrid vehicle engine brake

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10703190
APP PUB NO 20200156457A1
SERIAL NO

16195122

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Importance

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Abstract

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A powersplit hybrid powertrain includes an electrically actuated brake that selectively engages a ring gear attached to a flywheel. The ring gear may be, for example, a starter ring gear. Engagement of the brake while the engine is stopped permits use of both electric machines to provide torque to vehicle wheels, thereby increasing the electric torque capacity of the powertrain. The position of the brake is more space efficient than conventional input shaft brakes.

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Patent Owner(s)

Patent OwnerAddress
FORD GLOBAL TECHNOLOGIES LLC1 AMERICAN RD FL4 DEARBORN MI 48126-2701

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bindra, Raunak Singh West Bloomfield, US 2 3
Bird, Norman Jerry Plymouth, US 19 99
Czapski, Mark Gerard Novi, US 2 7

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