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Seat Sensor System

  • US 20070241545A1
  • Filed: 04/22/2005
  • Published: 10/18/2007
  • Est. Priority Date: 04/22/2004
  • Status: Active Grant
First Claim
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1. Seat sensor system comprising at least one seat sensor for sensing a status related to a seat occupancy and for generating an output signal indicative of said status, and a control unit for communicating with said at least one seat sensor, wherein said at least one seat sensor comprises an autonomously powered transmitter device associated with a seat, said autonomously powered transmitter device including a device for converting a mechanical energy into an electrical energy, said autonomously powered transmitter device for transmitting a data signal containing said output signal and wherein said control unit comprises an receiver module for receiving said data signal from said autonomously powered transmitter device.

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