Control method and control system for fuel cell stop mode

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11658318
APP PUB NO 20200185742A1
SERIAL NO

16366161

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Abstract

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A control method for a fuel cell stop mode is provided. The method includes measuring an air flow rate supplied to a fuel cell stack and when a fuel cell stop mode is entered, determining an oxygen distribution state between cells included in the fuel cell stack based on the measured air flow rate. Air supply is then supplied to the fuel cell stack or the air supply to the fuel cell stack is interrupted based on the determined oxygen distribution state.

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Patent Owner(s)

  • HYUNDAI MOTOR COMPANY; KIA MOTORS CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jin, Young Pin Gyeonggi-do, KR 14 11
Kim, Ki Chang Seoul, KR 60 115
Kwon, Soon Woo Gyeonggi-do, KR 55 123

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