BR112022007565A2 - Estabilizador de giroscópio - Google Patents

Estabilizador de giroscópio

Info

Publication number
BR112022007565A2
BR112022007565A2 BR112022007565A BR112022007565A BR112022007565A2 BR 112022007565 A2 BR112022007565 A2 BR 112022007565A2 BR 112022007565 A BR112022007565 A BR 112022007565A BR 112022007565 A BR112022007565 A BR 112022007565A BR 112022007565 A2 BR112022007565 A2 BR 112022007565A2
Authority
BR
Brazil
Prior art keywords
rotor
stator
axis
rotation
stabilizer
Prior art date
Application number
BR112022007565A
Other languages
English (en)
Inventor
Frode Haugom
Kjetil Huseklepp
Ronny Skauen
Original Assignee
Sleipner Motor As
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 Sleipner Motor As filed Critical Sleipner Motor As
Publication of BR112022007565A2 publication Critical patent/BR112022007565A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/04—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using gyroscopes directly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/0408—Passive magnetic bearings
    • 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
    • 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
    • G01C19/16—Suspensions; Bearings
    • G01C19/24—Suspensions; Bearings using magnetic or electrostatic fields
    • 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
    • G01C19/30—Erection devices, i.e. devices for restoring rotor axis to a desired position
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/18—Stabilised platforms, e.g. by gyroscope
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Gyroscopes (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Liquid Crystal Substances (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

ESTABILIZADOR DE GIROSCÓPIO. Um estabilizador de giroscópio (1) compreendendo um rotor (3) disposto para girar em torno de um eixo de rotação, e um estator (2), em que o rotor (3) e o estator (2) compreende conjuntos de rotor e de estator (31, 21), respectivamente. O conjunto de rotor (31) é disposto radialmente fora do conjunto de estator (21) em relação ao(s) eixo(s) de rotação, em que os conjuntos de rotor e/ou de estator (31, 21) compreendem ímãs com eixo magnético na direção do(s) eixo(s) de rotação.
BR112022007565A 2019-10-21 2020-10-19 Estabilizador de giroscópio BR112022007565A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20191256A NO345263B1 (en) 2019-10-21 2019-10-21 Gyro stabilizer
PCT/NO2020/050257 WO2021080437A1 (en) 2019-10-21 2020-10-19 Gyro stabilizer

Publications (1)

Publication Number Publication Date
BR112022007565A2 true BR112022007565A2 (pt) 2022-07-05

Family

ID=73040205

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022007565A BR112022007565A2 (pt) 2019-10-21 2020-10-19 Estabilizador de giroscópio

Country Status (13)

Country Link
US (1) US11794864B2 (pt)
EP (1) EP3927614B1 (pt)
CN (1) CN114585559A (pt)
AU (1) AU2020371043A1 (pt)
BR (1) BR112022007565A2 (pt)
DK (1) DK3927614T3 (pt)
ES (1) ES2949863T3 (pt)
FI (1) FI3927614T3 (pt)
HR (1) HRP20230850T1 (pt)
NO (1) NO345263B1 (pt)
PL (1) PL3927614T3 (pt)
SI (1) SI3927614T1 (pt)
WO (1) WO2021080437A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20211291A1 (en) * 2021-10-28 2023-05-01 Sleipner Motor As Gyro stabilizer
WO2023092228A1 (en) * 2021-11-24 2023-06-01 Dometic Marine Canada Inc. Roll stabilization and related apparatuses

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2202162A (en) * 1936-11-21 1940-05-28 Minorsky Nicolai Antirolling stabilization of ships
DE2210995C2 (de) 1972-03-08 1974-02-21 Teldix Gmbh, 6900 Heidelberg Magnetische Vorrichtung, insbesondere für ein Schwungrad
US3787100A (en) * 1972-12-11 1974-01-22 Armement Direction Tech Engins Devices including rotating members supported by magnetic bearings
US3888553A (en) * 1973-02-27 1975-06-10 Teldix Gmbh Levitated rotary magnetic device
DE3310110C2 (de) 1983-03-21 1993-12-09 Teldix Gmbh Momentenerzeuger
US6973847B2 (en) * 2003-06-04 2005-12-13 Gearloose Engineering, Inc. Gyroscopic roll stabilizer for boats
US7240630B2 (en) * 2003-10-08 2007-07-10 Marine Motion Control, Llc Gyrostabilizer for small boats
US7458329B2 (en) * 2004-03-25 2008-12-02 Exxonmobil Upstream Research Company Hydrogyro ship stabilizer and method for stabilizing a vessel
US7546782B2 (en) * 2006-01-12 2009-06-16 Seakeeper, Inc. Cooling bearings, motors and other rotating heat generating components
CN101708778B (zh) * 2009-11-27 2012-07-25 北京航空航天大学 一种磁悬浮陀螺飞轮
CN102381452A (zh) * 2010-09-03 2012-03-21 财团法人联合船舶设计发展中心 船舶稳定装置
WO2014136192A1 (ja) * 2013-03-04 2014-09-12 三菱重工業株式会社 減揺装置及びそれを用いた船舶
CN104295603A (zh) * 2013-07-15 2015-01-21 卓向东 永磁推力轴承及立式磁悬浮电动机
US9586660B2 (en) 2015-05-25 2017-03-07 Mehmet Nevres ULGEN Gyroscopic roll stabilizing device for marine vessels and method for same
CN108708904A (zh) * 2018-06-26 2018-10-26 坎德拉（深圳）科技创新有限公司 永磁轴承
CN209026107U (zh) * 2018-06-26 2019-06-25 坎德拉（深圳）科技创新有限公司 磁悬浮飞轮系统及球形机器人

Also Published As

Publication number Publication date
PL3927614T3 (pl) 2023-10-09
EP3927614B1 (en) 2023-06-07
NO20191256A1 (pt) 2020-11-23
FI3927614T3 (fi) 2023-08-28
CN114585559A (zh) 2022-06-03
DK3927614T3 (da) 2023-08-14
SI3927614T1 (sl) 2023-10-30
EP3927614A1 (en) 2021-12-29
US11794864B2 (en) 2023-10-24
WO2021080437A1 (en) 2021-04-29
AU2020371043A1 (en) 2022-04-28
NO345263B1 (en) 2020-11-23
HRP20230850T1 (hr) 2023-11-10
ES2949863T3 (es) 2023-10-03
US20220388611A1 (en) 2022-12-08

Similar Documents

Publication Publication Date Title
BR112022007565A2 (pt) Estabilizador de giroscópio
BR112015024922A2 (pt) atuador eletromagnético para uma embreagem bidirecional
BR112017008467A2 (pt) montagem de turbina de fundo de poço e método
BR112017009459A2 (pt) motor de indução
CA2852911C (en) Auxiliary bearing for magnetically suspended rotor system
BR112017018444A2 (pt) ?máquina elétrica giratória de tipo de fluxo axial e rotor de disco?
BRPI0507080A (pt) ventilador contrìfugo
BR112021016097A2 (pt) Mecanismo de aumento da rigidez para rolamento de suspensão magnética, rolamento de suspensão magnética e bomba de sangue
BR112016030523A8 (pt) sistema de rolamento magnético e método de resfriamento de um volante giratório
BR112015025738A2 (pt) máquina de fluxo axial com um projeto de peso leve
BR112018014266A2 (pt) conjunto de atuadores rotativos
BR112014010891A2 (pt) meio mancal provido com flange
BR112018074290A2 (pt) instalação de energia eólica.
BR112019007618A2 (pt) conjunto de ventilador
BR112016014819A2 (pt) Conjunto de giroscópio de momento de controle que inclui vários giroscópios de momento de controle, unidade de controle de atitude, sistema de controle de atitude e plataforma espacial
BR112019008608A2 (pt) atuador para um elemento compressor e um dispositivo compressor injetado com água equipado com isso
BR112014018544A8 (pt) Rotor de turbina de águas correntes
BR112018001675A2 (pt) bomba hidráulica
BR112015028949A2 (pt) montagem de turbomáquina, turbomáquina e métodos para montar uma montagem de turbomáquina e para desmontar uma montagem de turbomáquina
BR112017027248A2 (pt) montagem de vedação de haste
BR112012024414A2 (pt) arranjo de rolamento tendo pelo menos duas partes rotativas uma em relação à outra
NZ749462A (en) Bistable pitch propeller system with unidirectional propeller rotation
BR112014029714A2 (pt) placa terminal para motor elétrico e método para montagem de um motor elétrico
BR112021018189A2 (pt) Motor de magneto permanente para bomba elétrica submersível
BR0311579A (pt) Motor elétrico rotativo tendo um pluralidade de pólos de estator e/ou pólos de rotor deslocados

Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]