DK2885203T3 - RING SCREW WITH PREVENTION - Google Patents
RING SCREW WITH PREVENTION Download PDFInfo
- Publication number
- DK2885203T3 DK2885203T3 DK13753301.4T DK13753301T DK2885203T3 DK 2885203 T3 DK2885203 T3 DK 2885203T3 DK 13753301 T DK13753301 T DK 13753301T DK 2885203 T3 DK2885203 T3 DK 2885203T3
- Authority
- DK
- Denmark
- Prior art keywords
- ring
- screw
- propeller
- thruster
- blade
- Prior art date
Links
- 230000002265 prevention Effects 0.000 title 1
- 238000004804 winding Methods 0.000 claims description 3
- 208000032836 Ring chromosome 15 syndrome Diseases 0.000 description 12
- 230000007704 transition Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
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)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20120899A NO335877B1 (no) | 2012-08-14 | 2012-08-14 | Ringpropell med forover vridning |
| PCT/EP2013/066925 WO2014026993A1 (en) | 2012-08-14 | 2013-08-13 | Ring propeller with forward screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2885203T3 true DK2885203T3 (en) | 2017-05-01 |
Family
ID=49036571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK13753301.4T DK2885203T3 (en) | 2012-08-14 | 2013-08-13 | RING SCREW WITH PREVENTION |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20150210370A1 (pt) |
| EP (1) | EP2885203B1 (pt) |
| JP (1) | JP6158331B2 (pt) |
| KR (1) | KR102112493B1 (pt) |
| BR (1) | BR112015003246A2 (pt) |
| DK (1) | DK2885203T3 (pt) |
| ES (1) | ES2621905T3 (pt) |
| HK (1) | HK1209708A1 (pt) |
| HR (1) | HRP20170565T1 (pt) |
| NO (1) | NO335877B1 (pt) |
| PL (1) | PL2885203T3 (pt) |
| PT (1) | PT2885203T (pt) |
| RU (1) | RU2628625C2 (pt) |
| WO (1) | WO2014026993A1 (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9849968B2 (en) | 2014-12-04 | 2017-12-26 | Northrop Grumman Systems Corporation | Propeller |
| JP1562438S (pt) * | 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 |
| WO2021195695A1 (en) * | 2020-04-02 | 2021-10-07 | Open Inductions Pty Ltd | Fluid drawing induction motor |
Family Cites Families (31)
| 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 |
| DE3246730A1 (de) * | 1982-12-17 | 1984-06-20 | 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 |
| EP1773653A1 (en) * | 2004-07-01 | 2007-04-18 | Ringprop Trading Limited | Shroud or ring propeller blade interface |
| DK1953083T3 (da) * | 2005-11-01 | 2014-01-06 | Bellsion Kk | Stille propel |
| 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 |
-
2012
- 2012-08-14 NO NO20120899A patent/NO335877B1/no unknown
-
2013
- 2013-08-13 RU RU2015106853A patent/RU2628625C2/ru active
- 2013-08-13 US US14/420,398 patent/US20150210370A1/en not_active Abandoned
- 2013-08-13 KR KR1020157006541A patent/KR102112493B1/ko active IP Right Grant
- 2013-08-13 WO PCT/EP2013/066925 patent/WO2014026993A1/en active Application Filing
- 2013-08-13 JP JP2015526969A patent/JP6158331B2/ja active Active
- 2013-08-13 PT PT137533014T patent/PT2885203T/pt unknown
- 2013-08-13 BR BR112015003246A patent/BR112015003246A2/pt not_active Application Discontinuation
- 2013-08-13 EP EP13753301.4A patent/EP2885203B1/en active Active
- 2013-08-13 PL PL13753301T patent/PL2885203T3/pl unknown
- 2013-08-13 DK DK13753301.4T patent/DK2885203T3/en active
- 2013-08-13 ES ES13753301.4T patent/ES2621905T3/es active Active
-
2015
- 2015-10-22 HK HK15110357.9A patent/HK1209708A1/xx unknown
-
2017
- 2017-04-10 HR HRP20170565TT patent/HRP20170565T1/hr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2885203A1 (en) | 2015-06-24 |
| NO335877B1 (no) | 2015-03-16 |
| JP6158331B2 (ja) | 2017-07-05 |
| RU2628625C2 (ru) | 2017-08-21 |
| US20150210370A1 (en) | 2015-07-30 |
| HRP20170565T1 (hr) | 2017-06-30 |
| PL2885203T3 (pl) | 2017-07-31 |
| EP2885203B1 (en) | 2017-02-15 |
| KR102112493B1 (ko) | 2020-05-19 |
| KR20150043467A (ko) | 2015-04-22 |
| WO2014026993A1 (en) | 2014-02-20 |
| RU2015106853A (ru) | 2016-10-10 |
| HK1209708A1 (en) | 2016-04-08 |
| NO20120899A1 (no) | 2014-02-17 |
| PT2885203T (pt) | 2017-04-24 |
| BR112015003246A2 (pt) | 2017-07-04 |
| JP2015524771A (ja) | 2015-08-27 |
| ES2621905T3 (es) | 2017-07-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK2885203T3 (en) | RING SCREW WITH PREVENTION | |
| EP2858893B1 (en) | Ship screw, pump screw or turbine screw | |
| KR101534284B1 (ko) | 선박의 추진력 향상 장치 | |
| EP1963682B1 (en) | Propeller | |
| EP2338783A1 (en) | Twin skeg ship | |
| EP3006731A1 (en) | Rotor | |
| KR101425369B1 (ko) | 핀 구조물을 갖는 덕트형 선체 부가물 | |
| EP2143631A1 (en) | Asymmetric preswirl stator of ship | |
| KR101757471B1 (ko) | 프로펠러 허브 | |
| EP3210876B1 (en) | Propelling efficiency enhancing device | |
| JP5083739B2 (ja) | スクリュー・プロペラおよび推進器 | |
| KR20190048346A (ko) | 추진효율향상장치 | |
| KR101764400B1 (ko) | 추진효율 향상을 위한 트위스트 타입 스테이터를 구비한 선박용 덕트장치 | |
| KR20120105228A (ko) | 핀을 구비한 프로펠러 보스캡 | |
| KR101194729B1 (ko) | 타판 뒷날에 회전자가 설치된 선박용 타 장치 | |
| KR101115105B1 (ko) | 선박의 프로펠러 보스 캡 | |
| WO2012050441A1 (en) | Marine propeller with front and further blade | |
| KR102260455B1 (ko) | 추진효율향상장치 | |
| KR20130138922A (ko) | 선박용 풍력 추진 장치 및 이를 포함하는 선박 | |
| EP3112674A1 (en) | A wind turbine system for generating electrical energy on a ship, and a ship comprising a wind turbine system | |
| KR20120110232A (ko) | 선박의 방향타에 구비되는 추진효율 증대 구조체 | |
| KR101238669B1 (ko) | 선박용 프로펠러 | |
| FI12771Y1 (fi) | Potkurin hyötysuhteen parantaminen | |
| KR20190048483A (ko) | 추진효율향상장치 | |
| KR20170047499A (ko) | 전류고정날개 구조체 |