NO331651B1 - Opplagring av propellenhet for et fartøy - Google Patents

Opplagring av propellenhet for et fartøy Download PDF

Info

Publication number
NO331651B1
NO331651B1 NO20091964A NO20091964A NO331651B1 NO 331651 B1 NO331651 B1 NO 331651B1 NO 20091964 A NO20091964 A NO 20091964A NO 20091964 A NO20091964 A NO 20091964A NO 331651 B1 NO331651 B1 NO 331651B1
Authority
NO
Norway
Prior art keywords
permanent magnets
rotor housing
stationary sleeve
rotatable rotor
degrees
Prior art date
Application number
NO20091964A
Other languages
English (en)
Norwegian (no)
Other versions
NO20091964L (no
Inventor
Gunnar Johnsen
Original Assignee
Rolls Royce Marine 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 Rolls Royce Marine As filed Critical Rolls Royce Marine As
Priority to NO20091964A priority Critical patent/NO331651B1/no
Priority to HRP20131117AT priority patent/HRP20131117T1/hr
Priority to EP10732479.0A priority patent/EP2432683B1/en
Priority to CN201080032681.XA priority patent/CN102548840B/zh
Priority to ES10732479T priority patent/ES2435464T3/es
Priority to PL10732479T priority patent/PL2432683T3/pl
Priority to JP2012511779A priority patent/JP5661749B2/ja
Priority to SI201030359T priority patent/SI2432683T1/sl
Priority to PCT/NO2010/000175 priority patent/WO2010134820A2/en
Priority to PT107324790T priority patent/PT2432683E/pt
Priority to HK12107877.9A priority patent/HK1167124B/en
Priority to US13/321,174 priority patent/US9592897B2/en
Priority to DK10732479.0T priority patent/DK2432683T3/da
Publication of NO20091964L publication Critical patent/NO20091964L/no
Publication of NO331651B1 publication Critical patent/NO331651B1/no
Priority to CY20131100989T priority patent/CY1114671T1/el

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/22—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing
    • B63H23/24—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing electric
    • 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
    • F16C39/00—Relieving load on bearings
    • F16C39/06—Relieving load on bearings using magnetic means
    • F16C39/063—Permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/09—Structural association with bearings with magnetic bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/16—Propellers having a shrouding ring attached to blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H2023/005—Transmitting power from propulsion power plant to propulsive elements using a drive acting on the periphery of a rotating propulsive element, e.g. on a dented circumferential ring on a propeller, or a propeller acting as rotor of an electric motor
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/30—Ships, e.g. propelling shafts and bearings therefor
    • 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
    • F16C32/0423—Passive magnetic bearings with permanent magnets on both parts repelling each other
    • F16C32/0425—Passive magnetic bearings with permanent magnets on both parts repelling each other for radial load mainly
    • 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
    • F16C39/00—Relieving load on bearings
    • F16C39/06—Relieving load on bearings using magnetic means
    • F16C39/063—Permanent magnets
    • F16C39/066—Permanent magnets with opposing permanent magnets repelling each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Power Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Toys (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
NO20091964A 2009-05-20 2009-05-20 Opplagring av propellenhet for et fartøy NO331651B1 (no)

Priority Applications (14)

Application Number Priority Date Filing Date Title
NO20091964A NO331651B1 (no) 2009-05-20 2009-05-20 Opplagring av propellenhet for et fartøy
SI201030359T SI2432683T1 (sl) 2009-05-20 2010-05-12 Nosilec propelerske enote za plovilo
PCT/NO2010/000175 WO2010134820A2 (en) 2009-05-20 2010-05-12 Support of propeller unit for a vessel
CN201080032681.XA CN102548840B (zh) 2009-05-20 2010-05-12 船只的推进器单元的支承件
ES10732479T ES2435464T3 (es) 2009-05-20 2010-05-12 Soporte de una unidad de hélice para una embarcación
PL10732479T PL2432683T3 (pl) 2009-05-20 2010-05-12 Podpora zespołu śruby napędowej dla statku wodnego
JP2012511779A JP5661749B2 (ja) 2009-05-20 2010-05-12 船舶用プロペラユニットの支持体
HRP20131117AT HRP20131117T1 (hr) 2009-05-20 2010-05-12 Nosaäś propelerske jedinice za plovilo
EP10732479.0A EP2432683B1 (en) 2009-05-20 2010-05-12 Support of propeller unit for a vessel
PT107324790T PT2432683E (pt) 2009-05-20 2010-05-12 Apoio de unidade de hélice para uma embarcação
HK12107877.9A HK1167124B (en) 2009-05-20 2010-05-12 Support of propeller unit for a vessel
US13/321,174 US9592897B2 (en) 2009-05-20 2010-05-12 Support of propeller unit for a vessel
DK10732479.0T DK2432683T3 (da) 2009-05-20 2010-05-12 Understøtningsorgan til en propelenhed til et skib
CY20131100989T CY1114671T1 (el) 2009-05-20 2013-11-06 Υποστηριξη μοναδας ελικας για πλοια

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20091964A NO331651B1 (no) 2009-05-20 2009-05-20 Opplagring av propellenhet for et fartøy

Publications (2)

Publication Number Publication Date
NO20091964L NO20091964L (no) 2010-11-22
NO331651B1 true NO331651B1 (no) 2012-02-13

Family

ID=43033308

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20091964A NO331651B1 (no) 2009-05-20 2009-05-20 Opplagring av propellenhet for et fartøy

Country Status (13)

Country Link
US (1) US9592897B2 (enExample)
EP (1) EP2432683B1 (enExample)
JP (1) JP5661749B2 (enExample)
CN (1) CN102548840B (enExample)
CY (1) CY1114671T1 (enExample)
DK (1) DK2432683T3 (enExample)
ES (1) ES2435464T3 (enExample)
HR (1) HRP20131117T1 (enExample)
NO (1) NO331651B1 (enExample)
PL (1) PL2432683T3 (enExample)
PT (1) PT2432683E (enExample)
SI (1) SI2432683T1 (enExample)
WO (1) WO2010134820A2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102632982A (zh) * 2012-04-28 2012-08-15 中国船舶重工集团公司第七○二研究所 无轴驱动式集成电机推进器
JP6204709B2 (ja) * 2013-06-11 2017-09-27 川崎重工業株式会社 推力発生装置
DK3241737T3 (en) * 2013-09-24 2019-04-23 Rolls Royce Marine As MODULAR AZIMUTH-THRUSTER
CN105257561A (zh) * 2015-09-30 2016-01-20 王振科 一种散热器
CN107140162B (zh) * 2017-04-13 2018-11-20 王连山 磁悬浮推进器及潜艇
CN107444599A (zh) * 2017-08-16 2017-12-08 广州海工船舶设备有限公司 一种轮缘式电机驱动的对转螺旋桨驱动装置
CN108058798A (zh) * 2018-01-04 2018-05-22 蒋喜臣 一种高效能船用推进器
USD915268S1 (en) * 2019-12-04 2021-04-06 Charles Fultz Handheld propulsion unit for use by a user in and under water
DE102021100135B4 (de) * 2021-01-07 2022-07-14 Schottel Gmbh Schiffsantrieb und damit ausgerüstetes Schiff
NL2031469B1 (en) * 2022-03-31 2023-10-24 Insumo B V Rim driven thruster and method for propelling a ship

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999037912A1 (en) * 1998-01-27 1999-07-29 Hydroring B.V. Machine, in particular electrical machine, in particular energy converter for flowing fluids and gases
US20030137149A1 (en) * 2001-10-29 2003-07-24 Northrup G. William Segmented arc generator
NO322779B1 (no) * 2004-08-25 2006-12-11 Norpropeller As Lager med permanentmagnetiske elementer
GB2440400A (en) * 2006-07-26 2008-01-30 Rolls Royce Plc Starting a rim driven pm motor by an associated induction motor

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5078628A (en) 1989-06-23 1992-01-07 Newport News Shipbuilding And Dry Dock Company Marine propulsor
US5220231A (en) * 1990-08-23 1993-06-15 Westinghouse Electric Corp. Integral motor propulsor unit for water vehicles
US5252875A (en) * 1990-08-23 1993-10-12 Westinghouse Electric Corp. Integral motor propulsor unit for water vehicles with plural electric motors driving a single propeller
US5185545A (en) * 1990-08-23 1993-02-09 Westinghouse Electric Corp. Dual propeller shock resistant submersible propulsor unit
JPH0589944A (ja) 1991-09-26 1993-04-09 Shimadzu Corp 抵抗加熱炉用トランスの混触検知装置
JPH0589944U (ja) * 1992-05-18 1993-12-07 光洋精工株式会社 回転体
JPH0622499A (ja) * 1992-07-03 1994-01-28 Ebara Corp キャンドモータポンプ
US5306183A (en) 1993-02-25 1994-04-26 Harbor Branch Oceanographic Institute Inc. Propulsion systems for submarine vessels
US5408155A (en) * 1993-10-08 1995-04-18 Westinghouse Electric Corporation Bearing assembly for an integral motor/propeller unit
US5607329A (en) * 1995-12-21 1997-03-04 The United States Of America As Represented By The Secretary Of The Navy Integrated motor/marine propulsor with permanent magnet blades
JPH10331849A (ja) * 1997-06-04 1998-12-15 Ricoh Co Ltd 軸受装置
US5967749A (en) * 1998-01-08 1999-10-19 Electric Boat Corporation Controllable pitch propeller arrangement
JP3348038B2 (ja) * 1998-04-08 2002-11-20 韓国電力公社 強い浮上力の高温超伝導ベアリング、および、フライホイールエネルギー貯蔵装置
US6837757B2 (en) 2002-04-16 2005-01-04 Electric Boat Corporation Rim-driven propulsion pod arrangement
NL1029389C2 (nl) 2005-06-30 2007-01-04 Marifin Beheer B V Asloze schroef.
EP1878913B1 (en) * 2006-07-14 2013-03-13 OpenHydro Group Limited Bi-directional tidal flow hydroelectric turbine
CN200982347Y (zh) * 2006-11-15 2007-11-28 周峻雄 永磁悬浮轴承
EP2112370B1 (en) * 2008-04-22 2016-08-31 OpenHydro Group Limited A hydro-electric turbine having a magnetic bearing
GB201011574D0 (en) 2010-07-09 2010-08-25 Element Six Ltd PCBN material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999037912A1 (en) * 1998-01-27 1999-07-29 Hydroring B.V. Machine, in particular electrical machine, in particular energy converter for flowing fluids and gases
US20030137149A1 (en) * 2001-10-29 2003-07-24 Northrup G. William Segmented arc generator
NO322779B1 (no) * 2004-08-25 2006-12-11 Norpropeller As Lager med permanentmagnetiske elementer
GB2440400A (en) * 2006-07-26 2008-01-30 Rolls Royce Plc Starting a rim driven pm motor by an associated induction motor

Also Published As

Publication number Publication date
PT2432683E (pt) 2013-10-17
HRP20131117T1 (hr) 2014-01-03
CY1114671T1 (el) 2016-10-05
US20120122356A1 (en) 2012-05-17
WO2010134820A3 (en) 2011-01-06
US9592897B2 (en) 2017-03-14
JP5661749B2 (ja) 2015-01-28
DK2432683T3 (da) 2014-01-13
EP2432683A2 (en) 2012-03-28
ES2435464T3 (es) 2013-12-19
PL2432683T3 (pl) 2014-03-31
JP2012527590A (ja) 2012-11-08
SI2432683T1 (sl) 2014-01-31
WO2010134820A2 (en) 2010-11-25
NO20091964L (no) 2010-11-22
CN102548840B (zh) 2015-05-13
EP2432683B1 (en) 2013-09-18
CN102548840A (zh) 2012-07-04
HK1167124A1 (en) 2012-11-23

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: KONGSBERG MARITIME CM AS, NO

CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: KONGSBERG MARITIME AS, NO