Fail safe self test for motion sensor modules

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8650930
APP PUB NO 20110146369A1
SERIAL NO

13055759

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Abstract

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A short duration test activation signal is applied to the test activation port of a motion sensor module and the test activation status port observed with an error flag being set if a corresponding signal does not appear at the test activation status port within a predetermined time period.

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Patent Owner(s)

Patent OwnerAddress
KELSEY-HAYES COMPANY38481 HURON RIVER DRIVE ROMULUS MI 48174

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Babala, Michael Plymouth, US 6 58
Morningstar, Greg Canton, US 3 5

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