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DOOR MONITORING SYSTEM FOR TRAILER DOOR

  • US 20080018438A1
  • Filed: 02/21/2007
  • Published: 01/24/2008
  • Est. Priority Date: 03/01/2006
  • Status: Abandoned Application
First Claim
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1. A system for use on a trailer comprising:

  • a frame;

    a door seated within said frame, said door being capable of opening and closing relative to said frame; and

    a sensor, said sensor comprising a sensing element mounted on said door and configured to sense said frame, a transceiver, and a microcontroller connected to the transceiver, said sensing element being connected to the microcontroller, wherein the microcontroller is configured to receive information from the sensing element and use the transceiver to wirelessly transmit information regarding a status of the door, said status being related to whether said door is open or closed.

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