Acoustic suppression arrangement for a component undergoing induced vibration

An acoustic suppression arrangement 7 for a component undergoing induced vibration is provided. The arrangement 7 includes a component body 8 having an interior surface 9 and an exterior surface 11 having a panel portion 20. A containment plate 24 is provided having a spaced relationship from the pa...

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Bibliographische Detailangaben
Hauptverfasser:	VRSEK GARY ALLAN, TOBIS BRUCE JOSEPH, SLOCUM ALEXANDER, FEDESON KEN STEVEN, TALLIO KEVIN V, SHAIKH FURQAN ZAFAR
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CRANKCASE VENTILATING ENGINE PLANTS IN GENERAL HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES ORMATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHERTHAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04 INTERNAL-COMBUSTION PISTON ENGINES LIGHTING LUBRICATING INTERNAL COMBUSTION ENGINES LUBRICATING OF MACHINES OR ENGINES IN GENERAL MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	An acoustic suppression arrangement 7 for a component undergoing induced vibration is provided. The arrangement 7 includes a component body 8 having an interior surface 9 and an exterior surface 11 having a panel portion 20. A containment plate 24 is provided having a spaced relationship from the panel portion. A first projector 25 is connected to the component body panel portion 20 and extends toward the containment plate 24. A second projector 30 is connected to the containment plate. A connector system 39, 45 is provided to connect the containment plate 24 to the component body 8 while placing the first and second projectors 25, 30 in an interference fit. Vibratory energy of the component body 8 is dissipated by frictional contact between the projectors 25, 30.