Detection and reconstruction of roll rate sensor fault

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United States of America Patent

PATENT NO 9873425
SERIAL NO

15097542

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Abstract

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A method of reconstructing a detected faulty signal. A roll sensor fault is detected by a processor. A signal of the detected faulty roll sensor is reconstructed using indirect sensor data. The reconstructed signal is output to a controller to maintain stability.

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Patent Owner(s)

Patent OwnerAddress
GM GLOBAL TECHNOLOGY OPERATIONS LLCP O BOX 300 M/C 482-C24-A65 DETROIT MI 48265-3000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Shih-Ken Troy, US 65 1821
Khajepour, Amir Waterloo, CA 42 276
Litkouhi, Bakhtiar B Washington, US 98 912
Melek, William Mississauga, CA 8 78
Zarringhalam, Reza Waterloo, CA 51 73

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