公开(公告)号：EP1389152A4

公开(公告)日：2009-04-15

申请号：EP02737128

申请日：2002-05-22

申请人： QED TECHNOLOGIES INTERNATIONAL

发明人： KORDONSKI WILLIAM ,  HOGAN STEHEN ,  CARAPELLA JERRY

IPC分类号： B24B57/02 ,  B24B31/112 ,  B24B37/00 ,  B24B57/04 ,  F16K13/10 ,  F16K31/06 ,  B24B1/00

CPC分类号： B24B1/005 ,  B24B31/112 ,  B24B57/04 ,  F16K13/10 ,  F16K31/06 ,  Y02P70/179 ,  Y10S137/909

摘要： A magnetorheological fluid delivery system includes a mixing and tempering vesse, (52). Fluid, 11, is amitted to the vessel via a plurality of tangential ports, (55), created a mixing of the fluid in the vessel and promoting homogeneity. Fluid may be reconstituted in the vessel by metered addition of carrier fluid. A fixed-speed centrigugal pump, (66), disposed in the vessel pressurizes the system. Fluid is pumped through a magnetic-induciton flowmeter, (24), and a magnetic flow control valve, (86), having solenoid windings whereby MR fluid is magnectically stiffened to restrict flow.