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Dynamic tire air pressure system

  • US 9,522,577 B2
  • Filed: 08/19/2014
  • Issued: 12/20/2016
  • Est. Priority Date: 08/19/2014
  • Status: Active Grant
First Claim
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1. A dynamic tire air pressure system for a vehicle comprising:

  • a tire pressure sensor that measures an air pressure of a tire;

    a first reservoir tank maintaining a lower air pressure than the measured air pressure of the tire;

    a second reservoir tank maintaining a higher air pressure than the measured air pressure of the tire; and

    one or more valves that control deflation and inflation of the tire by selectively coupling the tire to the first or second reservoir tanks.

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