Detection of dynamic train-to-rail shunting performance

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United States of America Patent

PATENT NO 9956972
SERIAL NO

14635136

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Abstract

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Systems and methods for detecting the dynamic train-to-rail shunting performance of a train as it is moving along the rails of a railroad track. The systems and methods use portable equipment temporarily installed at a site where it is desired to test the shunting of one or more trains or the electrical equipment installed at the track. The systems and method use sensor plates and a high speed recording system to simultaneously capture measured train-to-rail shunting characteristics and the positioning of a train's axles and any rail conditions impacting the measurements. The captured information can be used to fine tune the train, the electrical equipment installed at the track and/or to design new devices.

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Patent Owner(s)

  • SIEMENS INDUSTRY, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Harp, Brian New Albany, US 13 20

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