Exhaust gas heat recovery device system and method

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United States of America Patent

PATENT NO 10961884
SERIAL NO

16787616

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Abstract

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Methods and systems are provided for operating a vehicle that includes an exhaust gas heat recovery device having an exhaust heat recovery device valve that may be selectively opened and closed. In one example, a method may include storing heat from exhaust gases in a phase changing material and releasing the stored heat to surroundings of an exhaust heat recovery device valve to reduce a possibility of the exhaust heat recovery device valve sticking.

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Patent Owner(s)

Patent OwnerAddress
FORD GLOBAL TECHNOLOGIES LLC330 TOWN CENTER DRIVE SUITE 800 DEARBORN MI 48126

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dadam, Sumanth Reddy Dearborn, US 22 32
Jentz, Robert Roy Westland, US 136 2035
Rejeti, Sitaram Farmington, US 12 35
Sharma, Sanyam Dearborn, US 9 51

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