IT1147826B - Perfezionamento nei sistemi di riferimento giroscopici - Google Patents

Perfezionamento nei sistemi di riferimento giroscopici

Info

Publication number
IT1147826B
IT1147826B IT48104/82A IT4810482A IT1147826B IT 1147826 B IT1147826 B IT 1147826B IT 48104/82 A IT48104/82 A IT 48104/82A IT 4810482 A IT4810482 A IT 4810482A IT 1147826 B IT1147826 B IT 1147826B
Authority
IT
Italy
Prior art keywords
improvement
reference systems
gyroscopic reference
gyroscopic
systems
Prior art date
Application number
IT48104/82A
Other languages
English (en)
Other versions
IT8248104A0 (it
Inventor
Rudolf Carl Dankwort
Original Assignee
Sperry Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sperry Corp filed Critical Sperry Corp
Publication of IT8248104A0 publication Critical patent/IT8248104A0/it
Application granted granted Critical
Publication of IT1147826B publication Critical patent/IT1147826B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/04—Details
    • G01C19/28—Pick-offs, i.e. devices for taking-off an indication of the displacement of the rotor axis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/12—Gyroscopes
    • Y10T74/1229—Gyroscope control
    • Y10T74/1232—Erecting
    • Y10T74/125—Erecting by magnetic field
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/12—Gyroscopes
    • Y10T74/1261—Gyroscopes with pick off
    • Y10T74/1279—Electrical and magnetic
IT48104/82A 1981-03-27 1982-03-26 Perfezionamento nei sistemi di riferimento giroscopici IT1147826B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/248,613 US4452092A (en) 1981-03-27 1981-03-27 Torque feedback control for two degree of freedom rate sensor

Publications (2)

Publication Number Publication Date
IT8248104A0 IT8248104A0 (it) 1982-03-26
IT1147826B true IT1147826B (it) 1986-11-26

Family

ID=22939876

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48104/82A IT1147826B (it) 1981-03-27 1982-03-26 Perfezionamento nei sistemi di riferimento giroscopici

Country Status (6)

Country Link
US (1) US4452092A (it)
JP (1) JPS57182114A (it)
DE (1) DE3211255A1 (it)
FR (1) FR2502771B1 (it)
GB (1) GB2095871B (it)
IT (1) IT1147826B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6186613A (ja) * 1984-10-03 1986-05-02 Takao Yamaguchi 空間回動角算定装置
US4732353A (en) * 1985-11-07 1988-03-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Three axis attitude control system
US4751444A (en) * 1986-04-25 1988-06-14 Allied-Signal Inc. DC motor system with AC auxiliary system
US5070289A (en) * 1990-03-02 1991-12-03 Allied-Signal Inc. Miniature tactical angular rate sensor
US5313148A (en) * 1992-08-21 1994-05-17 Alliedsignal Inc. Electronically commutated two-axis gyro control system
US5321986A (en) * 1992-08-21 1994-06-21 Alliedsignal Inc. Polar loop implementation for a two degree of freedom gyro
US5581035A (en) * 1994-08-29 1996-12-03 The Charles Stark Draper Laboratory, Inc. Micromechanical sensor with a guard band electrode
US5646348A (en) * 1994-08-29 1997-07-08 The Charles Stark Draper Laboratory, Inc. Micromechanical sensor with a guard band electrode and fabrication technique therefor
DE19635923C1 (de) * 1996-09-04 1998-02-26 Litef Gmbh Verfahren zur Antriebsanregung von Schwingern zur kapazitiven Messung von Kraft, Beschleunigung und/oder Drehraten
US7119986B2 (en) * 2004-04-01 2006-10-10 Seagate Technology Llc Separator plate with head load/unload
RU2314495C1 (ru) * 2006-05-02 2008-01-10 Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт "Электроприбор" Интерфейсное устройство для микромеханического гироскопа
CN103983258B (zh) * 2014-05-19 2016-08-31 陕西宝成航空仪表有限责任公司 一种传感器的方波激磁装置及其激磁方法
CN106441257B (zh) * 2016-09-27 2019-06-18 东南大学 基于分段技术的硅微动调陀螺仪高精度数字闭环检测电路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242745A (en) * 1960-11-30 1966-03-29 North American Aviation Inc Compensation device for gyroscope motor and torquer drives
US3477298A (en) * 1966-08-17 1969-11-11 Ambac Ind Gyroscopic apparatus and systems
DE2024593C3 (de) * 1970-05-20 1979-11-08 Sperry Rand Corp., New York, N.Y. (V.St.A.) Kreiselgerät
US3886803A (en) * 1973-04-06 1975-06-03 Sperry Rand Corp Fluid bearing gyroscope
US4189948A (en) * 1977-07-25 1980-02-26 Sperry Corporation Permanent magnet torquer for free rotor flexure suspended gyroscopes
US4125799A (en) * 1977-07-29 1978-11-14 Mcdonnell Douglas Corporation Gyro caging loop system
US4212443A (en) * 1978-05-18 1980-07-15 Sperry Corporation Strapped down attitude and heading reference system for aircraft employing skewed axis two-degree-of-freedom rate gyros
US4222270A (en) * 1978-09-05 1980-09-16 Sperry Corporation Gyroscope rate range switching and control system

Also Published As

Publication number Publication date
FR2502771A1 (fr) 1982-10-01
US4452092A (en) 1984-06-05
IT8248104A0 (it) 1982-03-26
JPS57182114A (en) 1982-11-09
DE3211255C2 (it) 1990-12-13
GB2095871A (en) 1982-10-06
GB2095871B (en) 1984-08-30
DE3211255A1 (de) 1982-10-21
JPH0244006B2 (it) 1990-10-02
FR2502771B1 (fr) 1985-07-05

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940329