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Motor vehicle having a control system for controlling tire pressure

  • US 6,463,799 B1
  • Filed: 04/10/2000
  • Issued: 10/15/2002
  • Est. Priority Date: 04/09/1999
  • Status: Expired due to Fees
First Claim
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1. A motor vehicle having a tire-pressure control system, the motor vehicle comprising:

  • a part on the lower side of said vehicle and said part including a surface defined by an electrically insulating material;

    a plurality of tires;

    a plurality of tire-pressure control devices corresponding to respective ones of said tires for measuring the respective air pressures therein;

    a central unit;

    each one of said tire-pressure control devices functioning to contactlessly transmit data to said central unit and said data containing at least information as to the air pressure in the tire corresponding to said one of said tire-pressure control devices;

    a central antenna for receiving the data transmitted by said tire-pressure control devices;

    said central antenna being connected to said central unit and being mounted on said surface; and

    , said part being a fuel tank made of said electrically insulating material and said central antenna being mounted on said fuel tank.

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