Vehicle with stirling engine integrated into engine exhaust system

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United States of America Patent

PATENT NO 9476340
APP PUB NO 20130269343A1
SERIAL NO

13448128

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Abstract

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In accordance with exemplary embodiments, a Stirling engine is integrated into an exhaust system of a vehicle. The system comprises an engine coupled to a cooling system and an exhaust system. An emission control system is coupled to the exhaust system. A Stirling engine has one end coupled to the cooling system and another end selectively coupled to the exhaust system between the engine and the emission control system, and configured be driven from heat extracted from exhaust gas flow. The Stirling engine drives an electrical energy generator that provides electrical energy for storage in an energy storage system.

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Patent Owner(s)

Patent OwnerAddress
GM GLOBAL TECHNOLOGY OPERATIONS LLCP O BOX 300 MAIL CODE 482-C23-B21 DETROIT MI 48265-3000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eustice, Harry E Troy, US 11 121
Kobylecky, Mychajlo S Mississauga, CA 1 5
Majcher, Raymond C Howell, US 2 11

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