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Tension sensing device

  • US 20040262136A1
  • Filed: 06/27/2003
  • Published: 12/30/2004
  • Est. Priority Date: 06/25/2003
  • Status: Active Grant
First Claim
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1. A tension sensing device comprising:

  • a bracket adapted to be connected to a seat;

    a moveable bar retained by the bracket;

    a sensor mounted between the bracket and the moveable bar, the sensor adapted to provide an electrical signal that is indicative of a magnitude of tension on the moveable bar; and

    a spring located between the bracket and the moveable bar, the spring biasing the moveable bar away from the bracket.

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