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1 840 663

(13)

(51)

IPC

G01P15/08(2006-01-01)

(21) (22)

Application

1585115/28, 1975-01-09

(22)

Actual filing date

1975-01-09

(45)

Published

2008-09-20

(72)

Inventor

Grigor'Ev Lev PetrovichMorgunov Viktor IvanovichChernyshev Nikolaj DmitrievichJurasov Vladislav Vladimirovich

PENDULOUS COMPENSATING ACCELEROMETER Russian patent published in 2008 - IPC G01P15/08

Abstract SU 1840663 A1

FIELD: physics.

SUBSTANCE: accelerometer contains hermetic package 1 where supported 4 moving armature 2 with pendulum 3 is mounted. Between angle-data transmitter 5 and torque sensor 6 there is connected feedback amplifier 7. Auxiliary magnetic system consists of two in-package axial permanent magnets 8 with coils 9, placed on the case. Compensating element 10 is provided on moving armature 2. Coils 9 are connected to current pulse source 12 through adjusting resistances 11.

EFFECT: increased compensation of adverse torques.

2 dwg

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SU 1 840 663 A1

Authors

Grigor'Ev Lev Petrovich

Morgunov Viktor Ivanovich

Chernyshev Nikolaj Dmitrievich

Jurasov Vladislav Vladimirovich

Dates

2008-09-20—Published

1975-01-09—Filed