Collision avoidance system for rail line vehicles

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United States of America Patent

PATENT NO 9043131
APP PUB NO 20140229096A1
SERIAL NO

14252987

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Abstract

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A collision avoidance system (CAS) is described that includes one or more sensor technologies, including, for example, an Ultra Wideband (UWB) sensing technology. The collision avoidance system is designed to reliably track the location and speed of vehicles and the distance between vehicles over a wide variety of track and terrain. The collision avoidance system may utilize information from a variety of sensor technologies to determine whether one or more vehicles violate speed and/or separation criteria, and may generate a warning.

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Patent Owner(s)

Patent OwnerAddress
METROM RAIL LLCLAKEMOOR IL

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carlson, Richard C Village of Lakewood, US 51 486
Cygnus, Marc W Mundelein, US 9 171
Gunther, Kurt A Round Lake Heights, US 18 176

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