Method for controlling the quantity of air in a self-contained air supply system for a chassis
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United States of America Patent
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Sep 15, 2009
Grant Date -
Nov 20, 2008
app pub date -
Mar 16, 2005
filing date -
May 3, 2004
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Abstract
In order to simplify air flow control in a self-contained air supply system, an average control speed is calculated on the basis of a defined movement of the air springs (3, 4) and compared with an optimum control speed. The result of the comparison of the control speeds is used to determine the need for or the excess of an amount of compressed air. There are at least three possibilities for calculating the average control speed.
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