Multi-vessel spas
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United States of America Patent
Stats
-
N/A
Issued Date -
Jun 29, 2006
app pub date -
Dec 28, 2005
filing date -
Dec 29, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A spa system with multiple vessels to handle water leakage while preventing damage to the spa system. In one implementation, a spa system includes a first vessel configured to hold water and one or more persons, and a second vessel attached to the first vessel. The second vessel has a pressurized cavity for water. The system includes a water jet connected between the first and second vessels, in which the water jet is configured to use water pressure in the pressurized cavity to send water from the second vessel into the first vessel. The system also has a watertight seal around a water jet connection, in which the water jet is positioned to allow water leakage between the first and second vessels upon a watertight seal failure. In some implementations, the first and second vessels are twin-sheet bonded and embedded channels are used for air and water circulation.
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Family
International Classification(s)
Cited Art Landscape
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