Valve malfunctioning detection system for a vacuum sewer an associated methods
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United States of America Patent
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-
Jul 24, 2012
Grant Date -
Aug 25, 2011
app pub date -
Jun 10, 2010
filing date -
Feb 24, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A valve malfunctioning detection system for use in a vacuum sewer system including a vacuum pit in fluid communication with a vacuum station is provided. The vacuum pit includes a vacuum sewer valve that is moveable between an opened position and a closed position. The valve malfunctioning detection system may include a radio unit adapted to be carried by the vacuum pit, a gateway radio in communication with the radio unit, a hub radio in communication with the gateway radio to receive a signal transmitted by the gateway radio, and a server in communication with the hub radio. The signal transmitted by the radio unit may include an indication of a status of the vacuum sewer valve.
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Cited Art Landscape
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