HRP20230850T1 - Žiroskopski stabilizator - Google Patents
Žiroskopski stabilizator Download PDFInfo
- Publication number
- HRP20230850T1 HRP20230850T1 HRP20230850TT HRP20230850T HRP20230850T1 HR P20230850 T1 HRP20230850 T1 HR P20230850T1 HR P20230850T T HRP20230850T T HR P20230850TT HR P20230850 T HRP20230850 T HR P20230850T HR P20230850 T1 HRP20230850 T1 HR P20230850T1
- Authority
- HR
- Croatia
- Prior art keywords
- rotor
- stator
- gyroscopic stabilizer
- assembly
- magnetic field
- Prior art date
Links
- 239000003381 stabilizer Substances 0.000 title claims 22
- 230000005291 magnetic effect Effects 0.000 claims 15
- 230000000712 assembly Effects 0.000 claims 7
- 238000000429 assembly Methods 0.000 claims 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229920000049 Carbon (fiber) Polymers 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000004917 carbon fiber Substances 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000003302 ferromagnetic material Substances 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
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)
Claims (21)
1. Žiroskopski stabilizator (1) koji obuhvaća:
- rotor (3) postavljen za rotiranje oko rotacijske osi (s), i
- stator (2), pri čemu
rotor (3) i stator (2) obuhvaćaju odgovarajuće sklopove rotora i statora (31, 21), pri čemu
sklop rotora (31) je postavljen radijalno izvan sklopa statora (21) u odnosu na rotacijsku os (s), naznačen time što sklopovi rotora i/ili statora (31, 21) obuhvaćaju magnete s magnetskom osi u smjeru rotacijske osi (s), pri čemu magneti sklopova rotora i/ili statora (31a, 21a) su posloženi s izmjeničnim smjerovima magnetskog polja u smjeru rotacijske osi (s).
2. Žiroskopski stabilizator iz patentnog zahtjeva 1, pri čemu, sklopovi rotora i/ili statora (31, 21) obuhvaćaju međuelemente rotora i/ili statora (31b, 21b), odgovarajuće postavljene između magneta rotora i/ili statora (31a, 21a).
3. Žiroskopski stabilizator iz bilo kojeg patentnog zahtjeva, pri čemu sklopovi i rotora i statora (31, 21) obuhvaćaju magnete, pri čemu su magneti u sklopu statora (21) poravnani s magnetima u sklopu rotora (31) i u sučelju s magnetima u sklopu rotora (31) sa smjerovima suprotnih magnetskih polja u smjeru rotacijske osi (s).
4. Žiroskopski stabilizator iz bilo kojeg od patentnih zahtjeva 2 do 3, pri čemu sklopovi i rotora i statora (31, 21) obuhvaćaju međuelemente (31b, 21b), pri čemu su međuelementi rotora (31b) poravnani s i u sučelju s odgovarajućim međuelementima statora (21b) u smjeru rotacijske osi (s).
5. Žiroskopski stabilizator iz bilo kojeg od patentnih zahtjeva 2 do 4, pri čemu su međuelementi rotora (31b) postavljeni bliže sklopu statora (21) od magneta rotora (31a).
6. Žiroskopski stabilizator iz bilo kojeg od patentnih zahtjeva 2 do 5, pri čemu je bilo koji od međuelemenata rotora i/ili statora (31b, 21b) izrađen od feromagnetskog materijala.
7. Žiroskopski stabilizator iz bilo kojeg prethodnog patentnog zahtjeva, pri čemu su sklopovi i rotora i statora (31, 21) međusobno u sučelju i konfigurirani za pružanje slojevitih radijalnih linija magnetskog polja s izmjenjivim smjerovima u smjeru okomitom u odnosu na radijalan smjer.
8. Žiroskopski stabilizator iz patentnog zahtjeva 7, pri čemu sklop rotora (31) obuhvaća slojevitu strukturu proizvodnih elemenata magnetskog polja rotora (31a) razdvojenih međuelementima rotora (31b) u smjeru okomitom u odnosu na radijalan smjer.
9. Žiroskopski stabilizator iz patentnog zahtjeva 8, pri čemu naknadni proizvodni elementi magnetskog polja rotora (31a) imaju izmjenjive smjerove magnetskog polja okomite u odnosu na radijalan smjer.
10. Žiroskopski stabilizator iz patentnog zahtjeva 8 ili 9, pri čemu sklop statora (21) obuhvaća slojevitu strukturu proizvodnih elemenata magnetskog polja statora (21a) razdvojenih međuelementima statora (21b) u smjeru okomitom u odnosu na radijalan smjer, pri čemu naknadni proizvodni elementi magnetskog polja statora (21a) imaju izmjenjive smjerove magnetskog polja okomite u odnosu na radijalan smjer, i proizvodni elementi magnetskog polja statora (21a) i proizvodni elementi magnetskog polja rotora (31a), koji su međusobno u sučelju, oboje imaju magnetska polja okomita u odnosu na radijalan smjer, no u suprotnim smjerovima.
11. Žiroskopski stabilizator iz bilo kojeg od prethodnih patentnih zahtjeva 8 do 10, pri čemu su proizvodni elementi magnetskog polja rotora (31a) trajni magneti.
12. Žiroskopski stabilizator iz bilo kojeg od prethodnih patentnih zahtjeva 8 do 10, pri čemu su međuelementi rotora (31b) izrađeni od čelika.
13. Žiroskopski stabilizator iz bilo kojeg od prethodnih patentnog zahtjeva, koji obuhvaća osovinu rotora (36, 136) i okvir rotora (34, 134), pri čemu se okvir rotora (34, 134) međusobno povezuje i rotacijski učvršćuje sklop rotora (31) s osovinom rotora (36, 136).
14. Žiroskopski stabilizator iz bilo kojeg od prethodnih patentnih zahtjeva, pri čemu okvir rotora (34) obuhvaća cijevni potporni element (32) izrađen od ugljičnih vlakana, postavljen radijalno izvan sklopa rotora (31), pri čemu je cijevni potporni element (32) konfiguriran za potporu sklopa rotora (31) u radijalnom smjeru.
15. Žiroskopski stabilizator iz bilo kojeg od prethodnih patentnih zahtjeva 13 ili 14, koji obuhvaća fleksibilan spojni element (343) između osovine rotora (36) i okvira rotora (34), konfiguriran kako bi dozvolio magnetskom sklopu rotora (31) zakretanje u odnosu na osovinu rotora (36) i sklop statora (21).
16. Žiroskopski stabilizator iz bilo kojeg od patentnih zahtjeva 13, koji obuhvaća jednodijelni okvir rotora (134), pri čemu okvir rotora (134) obuhvaća dio osovine rotora (136), dio radijalne potpore (132) i dio diska (142) koji je međusobno povezan s dijelom osovine rotora (136) i dijelom radijalne potpore (132).
17. Žiroskopski stabilizator iz bilo kojeg od patentnih zahtjeva 16, pri čemu je dio osovine rotora (136) u prvom povezanom utjelovljenju poduprtom rotacijskim ležajem (135) učvršćenim u središtu elementa statora (2), međusobno povezujući osovinu rotora (136) i element statora (2), i omogućujući elementu rotora (3) okretanje oko rotacijske osi (s).
18. Žiroskopski stabilizator iz bilo kojeg od prethodnih patentnih zahtjeva 16 ili 17, pri čemu je jednodijelni okvir rotora (134) izrađen od lijevanog ili kovanog željeza.
19. Žiroskopski stabilizator iz bilo kojeg od prethodnih patentnih zahtjeva 16 do 18, pri čemu se dio radijalne potpore (132) pruža iz oboda dijela diska (142) u smjeru okomitom naspram dijela diska, kako bi oblikovali cilindar.
20. Žiroskopski stabilizator iz patentnog zahtjeva 19, sklop rotora (31) je učvršćen na unutrašnje stijenke cilindra.
21. Žiroskopski stabilizator iz patentnog zahtjeva 19, pri čemu rotor (3) obuhvaća odstojni prsten (137) postavljen između sklopa rotora (31) i cilindra.
Applications Claiming Priority (3)
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 |
EP20800351.7A EP3927614B1 (en) | 2019-10-21 | 2020-10-19 | Gyro stabilizer |
Publications (1)
Publication Number | Publication Date |
---|---|
HRP20230850T1 true HRP20230850T1 (hr) | 2023-11-10 |
Family
ID=73040205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HRP20230850TT HRP20230850T1 (hr) | 2019-10-21 | 2020-10-19 | Žiroskopski stabilizator |
Country Status (13)
Country | Link |
---|---|
US (1) | US11794864B2 (hr) |
EP (1) | EP3927614B1 (hr) |
CN (1) | CN114585559A (hr) |
AU (1) | AU2020371043A1 (hr) |
BR (1) | BR112022007565A2 (hr) |
DK (1) | DK3927614T3 (hr) |
ES (1) | ES2949863T3 (hr) |
FI (1) | FI3927614T3 (hr) |
HR (1) | HRP20230850T1 (hr) |
NO (1) | NO345263B1 (hr) |
PL (1) | PL3927614T3 (hr) |
SI (1) | SI3927614T1 (hr) |
WO (1) | WO2021080437A1 (hr) |
Families Citing this family (2)
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)
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 |
-
2019
- 2019-10-21 NO NO20191256A patent/NO345263B1/en unknown
-
2020
- 2020-10-19 US US17/770,409 patent/US11794864B2/en active Active
- 2020-10-19 WO PCT/NO2020/050257 patent/WO2021080437A1/en active Search and Examination
- 2020-10-19 HR HRP20230850TT patent/HRP20230850T1/hr unknown
- 2020-10-19 EP EP20800351.7A patent/EP3927614B1/en active Active
- 2020-10-19 PL PL20800351.7T patent/PL3927614T3/pl unknown
- 2020-10-19 BR BR112022007565A patent/BR112022007565A2/pt unknown
- 2020-10-19 SI SI202030243T patent/SI3927614T1/sl unknown
- 2020-10-19 DK DK20800351.7T patent/DK3927614T3/da active
- 2020-10-19 AU AU2020371043A patent/AU2020371043A1/en active Pending
- 2020-10-19 ES ES20800351T patent/ES2949863T3/es active Active
- 2020-10-19 FI FIEP20800351.7T patent/FI3927614T3/fi active
- 2020-10-19 CN CN202080073564.1A patent/CN114585559A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
PL3927614T3 (pl) | 2023-10-09 |
EP3927614B1 (en) | 2023-06-07 |
NO20191256A1 (hr) | 2020-11-23 |
FI3927614T3 (fi) | 2023-08-28 |
CN114585559A (zh) | 2022-06-03 |
BR112022007565A2 (pt) | 2022-07-05 |
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 |
ES2949863T3 (es) | 2023-10-03 |
US20220388611A1 (en) | 2022-12-08 |
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