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DYNAMIC SENSORS

  • US 20140046494A1
  • Filed: 03/14/2013
  • Published: 02/13/2014
  • Est. Priority Date: 08/13/2012
  • Status: Abandoned Application
First Claim
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1. A dynamic sensor for sensing conditions in a combustion engine, comprising:

  • a transducer located inside or outside a combustion chamber of a combustion engine for detecting a condition inside the combustion chamber and generating one or more detected signals;

    a controller for receiving and processing the one or more detected signals to generate an output signal for controlling one or more conditions inside the combustion chamber;

    a transceiver for reporting the output signal;

    a memory for storing instructions and calibration data; and

    an energy harvester for harvesting energy from events in the combustion chamber to power at least one of the transducer, the controller, the transceiver and the memory.

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