JP2013521184A5 - - Google Patents
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- Publication number
- JP2013521184A5 JP2013521184A5 JP2012556267A JP2012556267A JP2013521184A5 JP 2013521184 A5 JP2013521184 A5 JP 2013521184A5 JP 2012556267 A JP2012556267 A JP 2012556267A JP 2012556267 A JP2012556267 A JP 2012556267A JP 2013521184 A5 JP2013521184 A5 JP 2013521184A5
- Authority
- JP
- Japan
- Prior art keywords
- blade
- trailing edge
- feature
- leading edge
- geometric feature
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
- 230000008021 deposition Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/718,703 | 2010-03-05 | ||
| US12/718,703 US8696318B2 (en) | 2010-03-05 | 2010-03-05 | Stepped surface propeller |
| PCT/US2011/027255 WO2011109744A2 (en) | 2010-03-05 | 2011-03-04 | Stepped surface propeller |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013521184A JP2013521184A (ja) | 2013-06-10 |
| JP2013521184A5 true JP2013521184A5 (enExample) | 2014-04-17 |
| JP5852591B2 JP5852591B2 (ja) | 2016-02-03 |
Family
ID=44531483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012556267A Expired - Fee Related JP5852591B2 (ja) | 2010-03-05 | 2011-03-04 | 段差付きサーフェスプロペラ |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US8696318B2 (enExample) |
| EP (2) | EP2944557B1 (enExample) |
| JP (1) | JP5852591B2 (enExample) |
| KR (1) | KR20130055573A (enExample) |
| AU (1) | AU2011222564B2 (enExample) |
| BR (1) | BR112012022355B1 (enExample) |
| CL (1) | CL2012002468A1 (enExample) |
| TR (1) | TR201903103T4 (enExample) |
| WO (1) | WO2011109744A2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10155575B2 (en) | 2013-06-07 | 2018-12-18 | National Taiwan Ocean University | Diffuser-type endplate propeller |
| US20160121985A1 (en) * | 2014-10-29 | 2016-05-05 | Scott Baumann | Marine propeller blades with reverse cupping |
| CN109236729B (zh) * | 2018-09-28 | 2020-12-01 | 广州合众富华节能环保科技有限公司 | 一种排水叶轮 |
| US11999466B2 (en) | 2019-11-14 | 2024-06-04 | Skydio, Inc. | Ultra-wide-chord propeller |
| RU2767248C2 (ru) * | 2020-05-12 | 2022-03-17 | Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" | Винтовая турбина |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1358430A (en) * | 1915-10-27 | 1920-11-09 | Faehrmann Hermann | Propeller |
| FR500042A (fr) * | 1918-05-27 | 1920-02-28 | Hans Georg Garde | Perfectionnements aux ailes d'hélice |
| US1531967A (en) * | 1923-07-26 | 1925-03-31 | Gen Electric | Propeller |
| US1864803A (en) * | 1929-07-11 | 1932-06-28 | John M Clark | Marine and aeroplane propeller |
| US2990889A (en) * | 1959-10-19 | 1961-07-04 | Merrell V Welch | Propeller blade sock |
| JPS49104390A (enExample) * | 1973-02-13 | 1974-10-02 | ||
| US4373241A (en) * | 1977-06-10 | 1983-02-15 | Maloof Ralph P | Method of making propeller blade |
| JPH0637196B2 (ja) * | 1987-04-01 | 1994-05-18 | 三菱重工業株式会社 | 鳴音防止型プロペラ |
| US4865520A (en) * | 1988-10-06 | 1989-09-12 | Brunswick Corporation | Marine propeller with addendum |
| US5114313A (en) * | 1990-04-10 | 1992-05-19 | 501 Michigan Wheel Corp. | Base vented subcavitating marine propeller |
| GB2248433A (en) * | 1990-10-03 | 1992-04-08 | Levi Renato Ltd | Surface propeller located aft of transom by distance in the range 35% to 80% of propeller diameter |
| JPH0637196A (ja) | 1992-07-16 | 1994-02-10 | Kyocera Corp | 半導体素子収納用パッケージ |
| JPH07323886A (ja) | 1994-05-31 | 1995-12-12 | Mikado Propeller Kk | 舶用プロペラ |
| RU2096258C1 (ru) * | 1995-06-27 | 1997-11-20 | Центральный научно-исследовательский институт им.акад.А.Н.Крылова | Водометный движитель |
| RU2127208C1 (ru) * | 1996-03-26 | 1999-03-10 | Балтийская машиностроительная компания Акционерное общество открытого типа "Балтийский завод" | Лопасть гидравлического движителя |
| AUPP341698A0 (en) * | 1998-05-06 | 1998-06-04 | Elms Australia Pty Ltd | Improved hydrofoil device |
| US6390776B1 (en) * | 2000-03-30 | 2002-05-21 | David Gruenwald | Marine propeller |
| US6699016B1 (en) * | 2001-06-12 | 2004-03-02 | Peter Dean | Boat propeller |
| US7048505B2 (en) | 2002-06-21 | 2006-05-23 | Darko Segota | Method and system for regulating fluid flow over an airfoil or a hydrofoil |
| ITMI20031541A1 (it) * | 2003-07-28 | 2005-01-29 | Zf Trimax S R L | Elica supercavitante con cup regolabile ,e relativo |
| EP2117921B1 (en) | 2007-02-08 | 2016-07-06 | Veem Ltd | Marine propeller pitch adjustment means |
| KR100923533B1 (ko) | 2009-03-10 | 2009-10-27 | 에이원마린테크 주식회사 | 홈이 형성된 선박용 프로펠러 |
| EP2311726B1 (en) * | 2009-10-16 | 2012-12-05 | Charles Steven Powers | Marine propeller with reverse thrust cup |
-
2010
- 2010-03-05 US US12/718,703 patent/US8696318B2/en active Active
-
2011
- 2011-03-04 EP EP15165533.9A patent/EP2944557B1/en active Active
- 2011-03-04 EP EP20110751448 patent/EP2542469B1/en active Active
- 2011-03-04 AU AU2011222564A patent/AU2011222564B2/en not_active Ceased
- 2011-03-04 KR KR1020127026121A patent/KR20130055573A/ko not_active Withdrawn
- 2011-03-04 WO PCT/US2011/027255 patent/WO2011109744A2/en not_active Ceased
- 2011-03-04 JP JP2012556267A patent/JP5852591B2/ja not_active Expired - Fee Related
- 2011-03-04 BR BR112012022355-0A patent/BR112012022355B1/pt not_active IP Right Cessation
- 2011-03-04 TR TR2019/03103T patent/TR201903103T4/tr unknown
-
2012
- 2012-09-05 CL CL2012002468A patent/CL2012002468A1/es unknown
-
2014
- 2014-04-15 US US14/253,587 patent/US20140227099A1/en not_active Abandoned
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