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FIRE SCENE EVACUATION GUIDING DEVICE

  • US 20180253950A1
  • Filed: 05/06/2018
  • Published: 09/06/2018
  • Est. Priority Date: 11/15/2016
  • Status: Abandoned Application
First Claim
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1. A fire scene evacuation guiding device, comprising:

  • an indicator (100); and

    a thermoelectric pile (200), the thermoelectric pile (200) being electrically connected to the indicator (100), the thermoelectric pile (200) including a first detecting end (210) and a second detecting end (220), the first detecting end (210) and the second detecting end (220) being arranged away from each other,wherein the thermoelectric pile (200) generates a voltage from a temperature difference between the first detecting end (210) and the second detecting end (220).

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