ELECTROMECHANICAL DEVICE Russian patent published in 1997 - IPC

Abstract RU 2091881 C1

FIELD: electric drives along with electromagnets, piezoids, magnetostrictors. SUBSTANCE: device has open, easily deformed, flexible ferromagnetic core 1 and multiturn wire-wound coil 2 on it. Passing current through coil 2 deforms core 1 to useful value under effect of magnetic forces in working air gap with unlimited high sensitivity thereby affording useful mechanical work in various mechanisms and apparatuses. EFFECT: improved efficiency of device, facilitated manufacture. 18 cl, 20 dwg

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RU 2 091 881 C1

Authors

Muchulaev Jurij Anatol'Evich

Dates

1997-09-27—Published

1995-05-03—Filed