Fluid flow surge protection is provided for a filter by increasing upstream plenum fluid volume. In one embodiment, an accumulator or transfer mechanism transfers or trades downstream plenum fluid volume to or for upstream plenum fluid volume.
申请公布号
US2009218295(A1)
申请公布日期
2009.09.03
申请号
US20080038957
申请日期
2008.02.28
申请人
发明人
VERDEGAN BARRY M.;THOMAS CHAD M.;LOFTIS TED S.;HAWKINS CHARLES W.;MCCORMICK MELVIN D.