Method to reduce pressure when injectors are stuck open under faulted conditions and remedial action to prevent walk-home incident

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United States of America Patent

PATENT NO 9876243
SERIAL NO

14987800

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Abstract

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A method for controlling a fuel cell system, capable of quickly detecting the pressure rise caused by a faulted open anode injector, reducing pressure in the fuel cell stack when the fault occurs, and taking remedial action to allow continued operation of the fuel cell stack, and militate against a walk-home incident.

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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
Alp, Abdullah B West Henrietta, US 41 202
Mallavarapu, Kiran Sharon, US 12 83

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