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Seat with temparature control and ventilation and safety system for a vehicle

  • US 20040118555A1
  • Filed: 01/17/2003
  • Published: 06/24/2004
  • Est. Priority Date: 07/19/2000
  • Status: Active Grant
First Claim
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1. Device for temperature control and ventilation of a seat (2), wherein the device comprises an electrical heater (3) placed in the seat, a cooling device (1) comprising a cooling element (5) and a fan (6, 9), and a detector unit (8) in connection with the electrical heater (3) for detection of a temperature (T) at said electrical heater (3), characterized in that the cooling device (1) and the electrical heater (3) are arranged to be activated in dependence of at least the detected temperature (T) which represents both conductive and convective cooling from the cooling device (1) and conductive heat from the electrical heater (3).

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