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DRIP DETECTOR WITH MULTIPLE SYMMETRIC SENSORS AND SIGNAL TRANSMISSION BY ZIGBEE NETWORK

  • US 20110178476A1
  • Filed: 01/19/2010
  • Published: 07/21/2011
  • Est. Priority Date: 01/19/2010
  • Status: Abandoned Application
First Claim
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1. A drip detector for a tube with multiple symmetric sensors and signal transmissions utilizing a ZigBee network comprising:

  • a monitoring display, a drip detector, a stopper and a base, characterized in that;

    the monitoring display host comprises a ZigBee wireless transmission module, the drip detector comprises an IR sensing module;

    wherein with the drip detector detects time differences and dripping speeds among drip events, and when the time differences and dripping speeds among drip events change, the ZigBee wireless transmission module transmits signals to corresponding callers and hosts, and the stopper stops a liquid supply from the tube.

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