Automatic roof ventilation system
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United States of America Patent
Stats
-
Dec 17, 2013
Grant Date -
Aug 13, 2009
app pub date -
Apr 22, 2009
filing date -
Apr 18, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A roof ventilation system operable based on environmental parameters is disclosed. The system includes a vent, a fan, a solar panel, a battery and a controller. The vent is positioned within a field of a roof, and includes a first opening configured to allow airflow between regions above and below the roof. The fan is positioned to generate an air flow through the vent. The solar panel is positioned on the roof in a location such that the solar panel receives solar radiation. The battery is electrically connected to the solar panel. The controller is in communication with the fan, and is configured to drive the fan based on at least one environmental parameter.
First Claim
Family
International Classification(s)
Cited Art Landscape
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