RU2013123551A - DEVICE FOR SUSPENSION BLOCK OF SENSITIVE ELEMENTS OF AN INERTIAL-NAVIGATION SYSTEM ON THE BASIS OF SOLID WAVE GYROSCOPES - Google Patents
DEVICE FOR SUSPENSION BLOCK OF SENSITIVE ELEMENTS OF AN INERTIAL-NAVIGATION SYSTEM ON THE BASIS OF SOLID WAVE GYROSCOPES Download PDFInfo
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- RU2013123551A RU2013123551A RU2013123551/28A RU2013123551A RU2013123551A RU 2013123551 A RU2013123551 A RU 2013123551A RU 2013123551/28 A RU2013123551/28 A RU 2013123551/28A RU 2013123551 A RU2013123551 A RU 2013123551A RU 2013123551 A RU2013123551 A RU 2013123551A
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- rubber bushings
- navigation system
- sensitive elements
- block
- fixed
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Abstract
Устройство подвеса блока чувствительных элементов инерциально-навигационной системы на базе твердотельных волновых гироскопов, содержащее основание на котором расположены четыре направляющих стойки, на которые своим внутренним диаметром крепятся резиновые втулки, на наружных диаметрах резиновых втулок закреплен блок чувствительных элементов, содержащий три твердотельных волновых гироскопа, герметичный кожух, накрывающий всю конструкцию, отличающееся тем, что, с целью улучшения точностных и эксплуатационных характеристик инерциально-навигационной системы, каждая направляющая стойка заменена двумя более короткими направляющими стойками, находящимися на той же оси и закрепленными в основании противоположно друг к другу, обеспечивающими равномерное закрепление блока чувствительных элементов со всех сторон и исключающими консольное закрепление блока чувствительных элементов, установленного на наружных диаметрах резиновых втулок; внутренние диаметры резиновых втулок закреплены на направляющих стойках.Suspension device for a block of sensitive elements of an inertial navigation system based on solid-state wave gyroscopes, containing a base on which there are four guide racks, on which rubber bushings are mounted with their inner diameter, a block of sensitive elements fixed to the outer diameters of the rubber bushings, containing three solid-state wave gyroscopes a casing covering the entire structure, characterized in that, in order to improve the accuracy and operational characteristics of inertia In the navigation system, each guide post is replaced by two shorter guide posts, located on the same axis and fixed at the base opposite to each other, providing uniform mounting of the sensor block on all sides and excluding cantilever fixing of the sensor block mounted on the outer diameters rubber bushings; the inner diameters of the rubber bushings are fixed on the guide racks.
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Application Number | Priority Date | Filing Date | Title |
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RU2013123551/28A RU2550160C2 (en) | 2013-05-21 | 2013-05-21 | Apparatus for suspending block of sensitive elements of inertial navigation system based on solid-state fibre gyroscopes |
Applications Claiming Priority (1)
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RU2013123551/28A RU2550160C2 (en) | 2013-05-21 | 2013-05-21 | Apparatus for suspending block of sensitive elements of inertial navigation system based on solid-state fibre gyroscopes |
Publications (2)
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RU2013123551A true RU2013123551A (en) | 2014-11-27 |
RU2550160C2 RU2550160C2 (en) | 2015-05-10 |
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RU2013123551/28A RU2550160C2 (en) | 2013-05-21 | 2013-05-21 | Apparatus for suspending block of sensitive elements of inertial navigation system based on solid-state fibre gyroscopes |
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RU (1) | RU2550160C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US9986660B2 (en) * | 2016-02-04 | 2018-05-29 | The Boeing Company | Conduction cooled autonomous gimbaled inertial measurement unit |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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SU1722105A1 (en) * | 1989-10-17 | 2005-07-10 | Раменское приборостроительное конструкторское бюро | Oscillating system |
RU2064662C1 (en) * | 1993-06-23 | 1996-07-27 | Николай Александрович Серебряков | Flexible suspension of dynamically adjusted gyro |
RU2207512C1 (en) * | 2002-01-08 | 2003-06-27 | Саратовский государственный технический университет, ЗАО "Газприборавтоматикасервис" | Navigational topographic intrapipe inspection tool |
RU2344287C2 (en) * | 2007-01-09 | 2009-01-20 | Общество с ограниченной ответственностью "ПрецЭл" | Triaxial gyroscopic unit |
RU121364U1 (en) * | 2011-12-16 | 2012-10-20 | Открытое акционерное общество "Государственный научно-исследовательский институт приборостроения" | SHOCK-UP PRIMER INFORMATION SENSOR UNIT FOR FREE PLATFORM INERTIAL NAVIGATION SYSTEMS |
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- 2013-05-21 RU RU2013123551/28A patent/RU2550160C2/en active
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RU2550160C2 (en) | 2015-05-10 |
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