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Tire inflation system with pressure limiter

  • US 20060018766A1
  • Filed: 07/21/2004
  • Published: 01/26/2006
  • Est. Priority Date: 07/21/2004
  • Status: Active Grant
First Claim
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1. A tire inflation system comprising:

  • a pressure line connectable to a tire;

    a control valve in fluid communication with a fluid supply wherein said control valve is operable to automatically maintain said pressure line at a desired minimum pressure; and

    a pressure relief valve in fluid communication with said pressure line, said pressure relief valve automatically venting to atmosphere when pressure in said pressure line exceeds a maximum threshold pressure.

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