Explosion protection sensor for gas appliances
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United States of America Patent
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Sep 30, 2003
Grant Date -
Aug 21, 2003
app pub date -
May 31, 2002
filing date -
Feb 19, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A device for sensing a dangerous condition includes a sensor that provides a signal when a dangerous condition is sensed by the sensor. A power source is provided which is in communication with the sensor. The power source supplies the sensor with power. A trigger is provided which is in communication with the sensor. The trigger is activated by the signal to prevent the dangerous condition from producing a harmful effect. In one embodiment of the invention the power source is a thermoelectric power supply and the sensor is a self calibrating sensor.
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