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2 379 694

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(51)

IPC

G01P15/08(2006-01-01)

G01C19/56(2006-01-01)

(21) (22)

Application

2008140877/28, 2008-10-16

(24)

Start date

2008-10-16

(22)

Actual filing date

2008-10-16

(45)

Published

2010-01-20

(72)

Inventor

Timoshenkov Sergej PetrovichMironov Sergej Gennad'EvichKalugin Viktor VladimirovichShilov Valerij Fedorovich

(73)

Holder

Moskovskij Gosudarstvennyj Institut Ehlektronnoj Tekhniki Universitet)Obshchestvo S Ogranichennoj Otvetstvennost'Ju Itmeh"

MICROMECHANICAL LINEAR ACCELEROMETRE Russian patent published in 2010 - IPC G01P15/08 G01C19/56

Abstract RU 2379694 C1

FIELD: measurement equipment.

SUBSTANCE: invention is related to metering equipment and may be used to create micromechanical accelerometres and gyroscopes. Sensor comprises sensitive element (SE) of pendulum type, which is fixed to SE frame by means of elastic suspensions. With the help of supports, frame is fixed to device foundation, there are through slots provided in frame along its whole perimetre. It makes it possible to increase distance from areas of supports fixation to elastic suspension and to reduce impact of contact stresses at elastic suspension.

EFFECT: reduced instability of zero and increased accuracy of device.

1 dwg

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RU 2 379 694 C1

Authors

Timoshenkov Sergej Petrovich

Mironov Sergej Gennad'Evich

Kalugin Viktor Vladimirovich

Shilov Valerij Fedorovich

Dates

2010-01-20—Published

2008-10-16—Filed