Pressure regulating float valve
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United States of America Patent
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Dec 3, 2013
Grant Date -
Apr 25, 2013
app pub date -
Oct 21, 2011
filing date -
Oct 21, 2011
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A fuel system for an aircraft has a vent system. The system has a conduit opening into the fuel section. The system has a member connected to the conduit at a proximal end. The member has a seal plate within the conduit sealing the opening into the fuel section when a buoyant section at a distal end rises along with the seal plate through the member with a rise in fluid level within the fuel section.
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