Automatic garage door response system for carbon monoxide or carbon monoxide and smoke detection
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United States of America Patent
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-
May 4, 2010
Issued Date -
N/A
app pub date -
Feb 26, 2007
filing date -
Mar 23, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A garage monitoring system is provided that determines if the garage door is opened or closed, and will not issue a move door command if the garage door is already opened and it will not issue a move door command if smoke is detected first. The system's sequence of operation is can thus be described as follows: a. If CO is detected first, high concentration, sound alarm and open door immediately. b. If CO is detected first, low concentration, sound alarm and wait a time period to see if smoke alarm activates. If smoke alarm does not activate, open garage door, otherwise do not change the position of the garage door. c. If smoke is detected first, sound alarm and do not change the position of the garage door.
First Claim
Family
International Classification(s)
Cited Art Landscape
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