RU93045982A - FREE FORMER INERTIAL MEASURING UNIT - Google Patents

FREE FORMER INERTIAL MEASURING UNIT

Info

Publication number
RU93045982A
RU93045982A RU93045982/28A RU93045982A RU93045982A RU 93045982 A RU93045982 A RU 93045982A RU 93045982/28 A RU93045982/28 A RU 93045982/28A RU 93045982 A RU93045982 A RU 93045982A RU 93045982 A RU93045982 A RU 93045982A
Authority
RU
Russia
Prior art keywords
parallelepiped
inertial measuring
measuring unit
microassembly
accelerometers
Prior art date
Application number
RU93045982/28A
Other languages
Russian (ru)
Other versions
RU2058534C1 (en
Inventor
В.М. Ачильдиев
В.Г. Гладилович
В.Н. Дрофа
А.П. Мезенцев
М.П. Сергиенко
Original Assignee
В.М. Ачильдиев
В.Г. Гладилович
В.Н. Дрофа
А.П. Мезенцев
М.П. Сергиенко
Filing date
Publication date
Application filed by В.М. Ачильдиев, В.Г. Гладилович, В.Н. Дрофа, А.П. Мезенцев, М.П. Сергиенко filed Critical В.М. Ачильдиев
Priority to RU93045982A priority Critical patent/RU2058534C1/en
Priority claimed from RU93045982A external-priority patent/RU2058534C1/en
Application granted granted Critical
Publication of RU2058534C1 publication Critical patent/RU2058534C1/en
Publication of RU93045982A publication Critical patent/RU93045982A/en

Links

Claims (1)

Изобретение относится к гироскопическим приборам и может найти применение в инерциальных измерительных системах, в автопилотах авиасудомоделей и в системах безопасности транспортных средств. Цель изобретения - уменьшение габаритно-массовых характеристик и погрешности привязки осей чувствительности гироскопов и акселерометров между собой. Бесплатформенный инерциальный измерительный блок выполнен в виде микросборки, на которой установлен параллелепипед с несколькими базовыми плоскостями и микромеханические вибрационные гироскопы-акселерометры с одной базовой плоскостью, которые установлены на соответствующую базовую плоскость параллелепипеда. При этом параллелепипед соединен с основанием микросборки посредством упругой прокладки и имеет полость, в которой установлен источник постоянного тока. На одну из плоскостей параллелепипеда также установлен датчик температуры.The invention relates to gyroscopic devices and may find application in inertial measuring systems, in autopilots of aircraft models and in vehicle safety systems. The purpose of the invention is the reduction of overall mass characteristics and the error of the binding of the sensitivity axes of the gyroscopes and accelerometers to each other. The strapdown inertial measuring unit is made in the form of a microassembly, on which a parallelepiped with several base planes and micromechanical vibration gyroscopes-accelerometers with one base plane are mounted, which are mounted on the corresponding base plane of the parallelepiped. In this case, the parallelepiped is connected to the base of the microassembly by means of an elastic gasket and has a cavity in which a direct current source is installed. A temperature sensor is also installed on one of the planes of the parallelepiped.
RU93045982A 1993-09-28 1993-09-28 Platformless inertial measuring unit RU2058534C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93045982A RU2058534C1 (en) 1993-09-28 1993-09-28 Platformless inertial measuring unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93045982A RU2058534C1 (en) 1993-09-28 1993-09-28 Platformless inertial measuring unit

Publications (2)

Publication Number Publication Date
RU2058534C1 RU2058534C1 (en) 1996-04-20
RU93045982A true RU93045982A (en) 1997-01-10

Family

ID=20147788

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93045982A RU2058534C1 (en) 1993-09-28 1993-09-28 Platformless inertial measuring unit

Country Status (1)

Country Link
RU (1) RU2058534C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997024578A1 (en) * 1995-12-27 1997-07-10 Tovarischestvo S Ogranichennoi Otvetstvennostju Nauchno-Proizvodstvennaya Kompania 'vektor' Micromechanical vibration gyroscope
RU2563332C2 (en) * 2013-07-15 2015-09-20 Открытое акционерное общество "Государственный научно-исследовательский навигационно-гидрографический институт" (ОАО "ГНИНГИ") Navigation method for autonomous unmanned underwater vehicle
RU2548053C1 (en) * 2013-11-27 2015-04-10 Открытое акционерное общество "Раменское приборостроительное конструкторское бюро" (ОАО "РПКБ") Channel for measurement of angular speed of inertial navigation system
CN112128307A (en) * 2020-10-16 2020-12-25 广州极飞科技有限公司 Shock-absorbing structure, inertia measuring device and movable platform

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