Show metadata Hide metadata

(19)

(11)

2 626 570

(13)

(51)

IPC

G01C19/00(2013-01-01)

(21) (22)

Application

2016143502, 2016-11-03

(24)

Start date

2016-11-03

(22)

Actual filing date

2016-11-03

(45)

Published

2017-07-28

(72)

Inventor

Nekrasov Yakov AnatolevichPavlova Svetlana Vladimirovna

(73)

Holder

Rossijskaya Federatsiya, Ot Imeni Kotoroj Vystupaet Ministerstvo Promyshlennosti I Torgovli Rossijskoj Federatsii

MICROMECHANICAL GYROSCOPE RR-TYPE Russian patent published in 2017 - IPC G01C19/00

Abstract RU 2626570 C1

FIELD: measuring equipment.

SUBSTANCE: in a micromechanical gyroscope (MMG) with quadrature electrodes and voltage sources connected to them, a combiner and a divider are introduced in series to compensate for the gap changes and the voltage sources are made controllable, and their control input is connected to the divider output.

EFFECT: increase the accuracy of the micromechanical gyroscope.

1 dwg

Similar patents RU2626570C1

Title	Year	Author	Number
ELECTRODE STRUCTURE FOR MICRO-MECHANICAL GYROSCOPE AND MICRO-MECHANICAL GYROSCOPE ON BASE OF THAT STRUCTURE	2006	Nekrasov Jakov Anatol'Evich	RU2320962C1
ELECTRODE STRUCTURE FOR MICROMECHANICAL GYROSCOPE AND MICROMECHANICAL GYROSCOPE WITH SUCH STRUCTURE (VERSIONS)	2007	Nekrasov Jakov Anatol'Evich	RU2344374C1
MICROMECHANICAL GYROSCOPE (VERSIONS) AND ADJUSTMENT METHODS THEREOF, BASED ON USING AMPLITUDE-MODULATED QUADRATURE TESTING EFFECT	2008	Nekrasov Jakov Anatol'Evich	RU2388999C1
METHOD FOR ADJUSTING RESONANCE FREQUENCY OF MOBILE MASS SUSPENSION OF MICRO-MECHANICAL GYROSCOPE WITH DEEP CHECK CONNECTION ON BASIS OF SPEED OF MOVEMENT OF MOBILE MASS ALONG SECONDARY OSCILLATIONS AXIS AND A MICRO-MECHANICAL GYROSCOPE	2006	Nekrasov Jakov Anatol'Evich	RU2316731C1
MICROMECHANICAL GYROSCOPE	2019	Moiseev Nikolaj Vladimirovich Nekrasov Yakov Anatolevich Pavlova Svetlana Vladimirovna	RU2714870C1
METHOD OF MEASURING ANGULAR VELOCITY AND MICROMETRIC GYROSCOPE	2005	Nekrasov Jakov Anatol'Evich	RU2289100C1
VIBRATION-TYPE MICROMECHANICAL GYRO	2008	Nekrasov Jakov Anatol'Evich Moiseev Nikolaj Vladimirovich Beljaev Jakov Valer'Evich	RU2370733C1
METHOD OF FINE TUNING OF RESONANT FREQUENCY OF SUSPENSION OF MOBILE MASS OF MICROMECHANICAL GYROSCOPE ON AXES OF SECONDARY OSCILLATIONS AND MICROMECHANICAL GYROSCOPE	2007	Nekrasov Jakov Anatol'Evich	RU2347191C1
INTERFACE ARRANGEMENT FOR A MICRO MECHANICAL GYROSCOPE	2006	Nekrasov Jakov Anatol'Evich Moiseev Nikolaj Vladimirovich	RU2314495C1
COMPENSATION-TYPE MICROMECHANICAL GYROSCOPE	2008	Nekrasov Jakov Anatol'Evich Moiseev Nikolaj Vladimirovich	RU2393428C1

RU 2 626 570 C1

Authors

Nekrasov Yakov Anatolevich

Pavlova Svetlana Vladimirovna

Dates

2017-07-28—Published

2016-11-03—Filed