Method for minimizing tread damage and profile wear of wheels of a railway vehicle
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United States of America Patent
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Jul 16, 2013
Grant Date -
Jul 8, 2010
app pub date -
May 20, 2008
filing date -
Jun 19, 2007
priority date (Note) -
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Abstract
A method for minimizing tread damage and profile wear of wheels of a railway vehicle is provided. The railway vehicle includes two sets of wheels, or a bogie of a railway vehicle with two sets of wheels, wherein setpoint values for parameters characterizing the position of a wheel relative to the track are determined based on measured values of a variable parameter relevant for the creation of tread damage and profile wear during the movement of the railway vehicle, on condition that the tread damage and profile wear on the wheels of the railway vehicle are minimized, wherein the position of one set of wheels is adjusted according to the setpoint values by means of actuation, control, or a combination of both.
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