MAGNETO-INDUCTIVE TRANSMITTER OF ROTATIONAL SPEED Russian patent published in 1998 - IPC

Abstract RU 2122742 C1

FIELD: measurement technology, information conversion by phase metering methods to measure torque. SUBSTANCE: magnetic system of transmitter is fitted with Ж- shaped pole pieces with signal windings on jumpers. Extreme poles of these pieces are arranged above teeth of ferromagnetic tooth inductor and medium pole is located above tooth space. Ж-shaped form of pole provides for series opposition commutation of magnetic flux inducing by this summary emf in windings of transmitter in case of their series opposition connection. EFFECT: increased functional reliability of transmitter. 1 cl, 2 dwg

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RU 2 122 742 C1

Authors

Gabidullin Z.G.

Dates

1998-11-27—Published

1994-11-15—Filed