Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Bruce M. Steinetz0
Date of Patent
August 8, 2006
Patent Application Number
10652088
Date Filed
August 22, 2003
Patent Primary Examiner
Patent abstract
The invention relates to a sealing device having an acoustic resonator. The acoustic resonator is adapted to create acoustic waveforms to generate a sealing pressure barrier blocking fluid flow from a high pressure area to a lower pressure area. The sealing device permits noncontacting sealing operation. The sealing device may include a resonant-macrosonic-synthesis (RMS) resonator.
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