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Priority to JP1986053690UpriorityCriticalpatent/JPS62166321U/ja
Publication of JPS62166321UpublicationCriticalpatent/JPS62166321U/ja
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
F16C32/00—Bearings not otherwise provided for
F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
F16C32/0406—Magnetic bearings
F16C32/044—Active magnetic bearings
F16C32/0444—Details of devices to control the actuation of the electromagnets
F16C32/0446—Determination of the actual position of the moving member, e.g. details of sensors