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Apparatus for monitoring tire pressure

  • US 7,882,732 B2
  • Filed: 04/30/2004
  • Issued: 02/08/2011
  • Est. Priority Date: 05/02/2003
  • Status: Expired due to Fees
First Claim
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1. An apparatus for monitoring a tire pressurization state in a tire, the apparatus comprising:

  • a magneto-mechanical pressure sensor being in or on the tire;

    an electromagnetic excitation system for interrogating said magneto-mechanical pressure sensor;

    a receiver for receiving information from said electro magnetic excitation system; and

    a data interpretation system for translating said received information into the tire pressurization state, said data interpretation system being connected to a display to communicate the tire pressurization state to an operator.

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