US2009240375A120090924US2009240375enA120090924US2009240375enUS5049408National20080318US504940820080318USUS20080050494US200924037520090924A1G05D 1902FI20190822USBHG05D 1902FI20130101EPBHG05B 21/00 20060101AFI20090924BHUS 20060101AFI20090924BHUSG05B2100VIBRATION CONTROL SYSTEMUS4245254A19810113US5485523A19960116US6865466B220050308US2006056642A120060316US2002039422A120020404US5313407A19940517US5627747A19970506US7715949B220100511US7727050B220100601US3826870A19740730US5649018A19970715US7567013B220090728US4689514A19870825US5135079A19920804US5136998A19920811US5809843A19980922US6443273B120020903US5469510A19951121US5170103A19921208US5272286A19931221US5371802A19941206PFAU DOUGLAS ALLENUSWHITTON DAVID MICHAELUSPFAU DOUGLAS ALLENWHITTON DAVID MICHAELPFAU DOUGLAS ALLENWHITTON DAVID MICHAELA vibration control system and a method for controlling vibration in a material surface are disclosed, wherein the vibration control system provides a desired motion of the material surface while militating against any undesirable motion of the surface. The vibration control system includes a sensor disposed adjacent a material surface having a first set of dynamic vibration properties, a displacement generating device disposed adjacent the material surface adapted to generate a localized motion in the material surface, and a controller adapted to receive an input signal from the sensor and transmit a control signal to the displacement generating device thereby controlling the localized motion in the material surface.