ES2621905T3 - Hélice de anillo con inclinación hacia delante - Google Patents

Hélice de anillo con inclinación hacia delante Download PDF

Info

Publication number
ES2621905T3
ES2621905T3 ES13753301.4T ES13753301T ES2621905T3 ES 2621905 T3 ES2621905 T3 ES 2621905T3 ES 13753301 T ES13753301 T ES 13753301T ES 2621905 T3 ES2621905 T3 ES 2621905T3
Authority
ES
Spain
Prior art keywords
ring
propeller
profile
helix
blade
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES13753301.4T
Other languages
English (en)
Spanish (es)
Inventor
Jahn Terje JOHANNESSEN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kongsberg Maritime AS
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
Application granted granted Critical
Publication of ES2621905T3 publication Critical patent/ES2621905T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • B63H1/26—Blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
    • B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2241/00—Design characteristics
    • B63B2241/02—Design characterised by particular shapes
    • B63B2241/10—Design characterised by particular shapes by particular three dimensional shapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • B63H2005/1254—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis
    • B63H2005/1258—Podded azimuthing thrusters, i.e. podded thruster units arranged inboard for rotation about vertical axis with electric power transmission to propellers, i.e. with integrated electric propeller motors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
ES13753301.4T 2012-08-14 2013-08-13 Hélice de anillo con inclinación hacia delante Active ES2621905T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20120899A NO335877B1 (no) 2012-08-14 2012-08-14 Ringpropell med forover vridning
NO20120899 2012-08-14
PCT/EP2013/066925 WO2014026993A1 (en) 2012-08-14 2013-08-13 Ring propeller with forward screw

Publications (1)

Publication Number Publication Date
ES2621905T3 true ES2621905T3 (es) 2017-07-05

Family

ID=49036571

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13753301.4T Active ES2621905T3 (es) 2012-08-14 2013-08-13 Hélice de anillo con inclinación hacia delante

Country Status (14)

Country Link
US (1) US20150210370A1 (de)
EP (1) EP2885203B1 (de)
JP (1) JP6158331B2 (de)
KR (1) KR102112493B1 (de)
BR (1) BR112015003246A2 (de)
DK (1) DK2885203T3 (de)
ES (1) ES2621905T3 (de)
HK (1) HK1209708A1 (de)
HR (1) HRP20170565T1 (de)
NO (1) NO335877B1 (de)
PL (1) PL2885203T3 (de)
PT (1) PT2885203T (de)
RU (1) RU2628625C2 (de)
WO (1) WO2014026993A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9849968B2 (en) 2014-12-04 2017-12-26 Northrop Grumman Systems Corporation Propeller
JP1562438S (de) * 2016-02-19 2016-11-07
US10773817B1 (en) 2018-03-08 2020-09-15 Northrop Grumman Systems Corporation Bi-directional flow ram air system for an aircraft
SE544385C2 (en) * 2019-09-23 2022-05-03 Volvo Penta Corp Propeller combination for a marine vessel
AU2021246540A1 (en) * 2020-04-02 2022-12-08 Open Inductions Pty Ltd Fluid drawing induction motor

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB210841A (en) * 1922-11-03 1924-02-04 James Herbert Wainwright Gill Improvements in or relating to screw propellers or the like
US1518501A (en) * 1923-07-24 1924-12-09 Gill Propeller Company Ltd Screw propeller or the like
US1808032A (en) * 1924-01-22 1931-06-02 Gebers Friedrich Out of water propeller
US1895252A (en) * 1931-01-23 1933-01-24 Emmanuel G Kontos Propeller
US2270615A (en) * 1940-10-11 1942-01-20 Edward E Baldwin Propeller
FR68426E (fr) * 1955-01-25 1958-04-30 Hélice marine
US3826591A (en) * 1971-06-02 1974-07-30 E Wilson Centrifugal marine propeller
FR2315001A1 (fr) * 1975-06-18 1977-01-14 Entat Marcel Procede de realisation de pales d'helices et pales d'helices perfectionnees obtenues par la mise en oeuvre de ce procede
US4358245A (en) * 1980-09-18 1982-11-09 Bolt Beranek And Newman Inc. Low noise fan
JPS5996091A (ja) * 1982-11-22 1984-06-02 Mitsubishi Heavy Ind Ltd スキユ−ドプロペラ
DE3246730C2 (de) * 1982-12-17 1987-03-05 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektrisch angetriebene Schiffsschraube
JPS59179293U (ja) * 1983-05-18 1984-11-30 石川島播磨重工業株式会社 プロペラ装置
FR2603953B1 (fr) * 1986-09-12 1991-02-22 Peugeot Aciers Et Outillage Pale profilee d'helice et son application aux motoventilateurs
US5064345A (en) * 1989-11-16 1991-11-12 Airflow Research And Manufacturing Corporation Multi-sweep blade with abrupt sweep transition
IT1241368B (it) * 1990-12-21 1994-01-10 Fiatgeotech Ventilatore assiale, particolarmente per autoveicoli per uso agricolo.
US5273400A (en) * 1992-02-18 1993-12-28 Carrier Corporation Axial flow fan and fan orifice
US5393199A (en) * 1992-07-22 1995-02-28 Valeo Thermique Moteur Fan having a blade structure for reducing noise
US5306183A (en) * 1993-02-25 1994-04-26 Harbor Branch Oceanographic Institute Inc. Propulsion systems for submarine vessels
US5513951A (en) * 1993-03-29 1996-05-07 Nippondenso Co., Ltd. Blower device
US5996685A (en) * 1995-08-03 1999-12-07 Valeo Thermique Moteur Axial flow fan
US5906179A (en) * 1997-06-27 1999-05-25 Siemens Canada Limited High efficiency, low solidity, low weight, axial flow fan
US5967749A (en) * 1998-01-08 1999-10-19 Electric Boat Corporation Controllable pitch propeller arrangement
ITTO980276A1 (it) * 1998-03-30 1999-09-30 Gate Spa Ventola assiale, particolarmente per autoveicoli.
KR100332539B1 (ko) * 1998-12-31 2002-04-13 신영주 축류팬
KR100820857B1 (ko) * 2003-03-05 2008-04-10 한라공조주식회사 축류팬
KR101018925B1 (ko) * 2004-03-19 2011-03-02 한라공조주식회사 축류팬
WO2006002464A1 (en) * 2004-07-01 2006-01-12 Ringprop Trading Limited Shroud or ring propeller blade interface
CA2627984C (en) * 2005-11-01 2010-08-24 Global Energy Co., Ltd. Quiet propeller
GB2482689A (en) * 2010-08-10 2012-02-15 Rolls Royce Plc Rotor structure of dynamo-electric machine
US8299669B2 (en) * 2010-10-18 2012-10-30 Hamilton Sundstrand Corporation Rim driven thruster having transverse flux motor
RU118939U1 (ru) * 2012-03-22 2012-08-10 Андрей Александрович Тарасенко Реверсивный равноупорный гребной винт

Also Published As

Publication number Publication date
EP2885203B1 (de) 2017-02-15
PL2885203T3 (pl) 2017-07-31
DK2885203T3 (en) 2017-05-01
PT2885203T (pt) 2017-04-24
US20150210370A1 (en) 2015-07-30
JP2015524771A (ja) 2015-08-27
RU2015106853A (ru) 2016-10-10
NO335877B1 (no) 2015-03-16
JP6158331B2 (ja) 2017-07-05
KR102112493B1 (ko) 2020-05-19
NO20120899A1 (no) 2014-02-17
HK1209708A1 (en) 2016-04-08
HRP20170565T1 (hr) 2017-06-30
KR20150043467A (ko) 2015-04-22
WO2014026993A1 (en) 2014-02-20
RU2628625C2 (ru) 2017-08-21
EP2885203A1 (de) 2015-06-24
BR112015003246A2 (pt) 2017-07-04

Similar Documents

Publication Publication Date Title
ES2621905T3 (es) Hélice de anillo con inclinación hacia delante
JP6799374B2 (ja) 船舶スクリュー、ポンプスクリュー、またはタービンスクリュー
ES2713688T3 (es) Impulsor eléctrico sumergible
ES2546427T3 (es) Disposición de hélice, en particular para vehículos acuáticos
ES2444512T3 (es) Hélice silenciosa
ES2733709T3 (es) Disposición para barcos multi-hélice con portahélices exteriores y procedimiento para fabricar una disposición de este tipo
ES2709199T3 (es) Rodete de bomba de lodos
ES2622581T3 (es) Ventilador de enfriamiento de flujo axial con paletas fijas guiadas centrípetamente
ES2219542T3 (es) Rodete monodireccional para bombas electricas centrifugas que tienen un motor sincrono de iman permanente.
BRPI1103977A2 (pt) Roda de pas para um ventilador
ES2388584T3 (es) Hélice carenada para barcos
KR101534284B1 (ko) 선박의 추진력 향상 장치
ES2467890T3 (es) Hélice de ventilador, en particular para vehículos automóviles
ES2733371T3 (es) Turbina Francis con álabe corto y banda corta
ES2356628T3 (es) Dispositivo en un sistema de propulsión.
ES2705207T3 (es) Pala de turbina submarina y turbina submarina que comprende al menos dicha pala
JP6531457B2 (ja) プロペラファン
KR100625849B1 (ko) 리블렛 표면을 적용한 선박용 프로펠러
KR20160135915A (ko) 추진효율향상장치
ES2560290T3 (es) Central hidroeléctrica
KR20160124416A (ko) 추진효율향상장치
ES2329186T3 (es) Bomba centrifuga de turbina.
KR101741428B1 (ko) 전류고정날개 구조체
KR20160105189A (ko) 추진효율향상장치
ES1073831U (es) Helice de turbina acuatica.