Method and apparatus for detecting a burner flame of a gas appliance
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Issued Date -
Feb 10, 2005
app pub date -
May 12, 2004
filing date -
May 16, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An apparatus for detecting the presence of a burner flame of a gas appliance includes a detection element for optically detecting the burner flame. The detection element is positioned adjacent to a location of the burner flame. The apparatus additionally includes a display element positioned remotely from the detection element. The display element is operative in a first mode to indicate the presence of a burner flame and a second mode to indicate the absence of a burner flame. The apparatus further includes a transmission element connecting the detection element and the display element. The transmission element causes the display element to operate in the first mode when the detection element optically detects the burner flame.
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