CN203958582U - 用于降低船舶驱动功率需求的装置 - Google Patents
用于降低船舶驱动功率需求的装置 Download PDFInfo
- Publication number
- CN203958582U CN203958582U CN201320835028.8U CN201320835028U CN203958582U CN 203958582 U CN203958582 U CN 203958582U CN 201320835028 U CN201320835028 U CN 201320835028U CN 203958582 U CN203958582 U CN 203958582U
- Authority
- CN
- China
- Prior art keywords
- empennage
- guide face
- nozzle
- devices according
- length
- 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.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 10
- 238000005755 formation reaction Methods 0.000 description 10
- 241001672694 Citrus reticulata Species 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- CVOFKRWYWCSDMA-UHFFFAOYSA-N 2-chloro-n-(2,6-diethylphenyl)-n-(methoxymethyl)acetamide;2,6-dinitro-n,n-dipropyl-4-(trifluoromethyl)aniline Chemical compound CCC1=CC=CC(CC)=C1N(COC)C(=O)CCl.CCCN(CCC)C1=C([N+]([O-])=O)C=C(C(F)(F)F)C=C1[N+]([O-])=O CVOFKRWYWCSDMA-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 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
- B63H1/28—Other means for improving propeller efficiency
-
- 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
- B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
- General Details Of Gearings (AREA)
- Motor Power Transmission Devices (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103115913A TWI637881B (zh) | 2013-05-06 | 2014-05-05 | 用於降低船舶驅動功率需求的裝置 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202013101943U DE202013101943U1 (de) | 2013-05-06 | 2013-05-06 | Vorrichtung zur Verringerung des Antriebsleistungsbedarfs eines Wasserfahrzeuges |
| DE202013101943.7 | 2013-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203958582U true CN203958582U (zh) | 2014-11-26 |
Family
ID=48784199
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320835028.8U Expired - Lifetime CN203958582U (zh) | 2013-05-06 | 2013-12-14 | 用于降低船舶驱动功率需求的装置 |
| CN201480036775.2A Active CN105452100B (zh) | 2013-05-06 | 2014-03-31 | 用于降低水运工具的驱动动力要求的装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480036775.2A Active CN105452100B (zh) | 2013-05-06 | 2014-03-31 | 用于降低水运工具的驱动动力要求的装置 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US10005530B2 (https=) |
| EP (1) | EP2994379B1 (https=) |
| JP (1) | JP6678575B2 (https=) |
| KR (3) | KR102512176B1 (https=) |
| CN (2) | CN203958582U (https=) |
| CA (1) | CA2911459C (https=) |
| DE (1) | DE202013101943U1 (https=) |
| DK (1) | DK2994379T3 (https=) |
| ES (1) | ES2737453T3 (https=) |
| HK (1) | HK1219080A1 (https=) |
| HR (1) | HRP20190973T1 (https=) |
| PL (1) | PL2994379T3 (https=) |
| SG (1) | SG11201509192TA (https=) |
| TR (1) | TR201908084T4 (https=) |
| TW (1) | TWI637881B (https=) |
| WO (1) | WO2014180605A1 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828226A (zh) * | 2015-04-21 | 2015-08-12 | 中国船舶工业集团公司第七〇八研究所 | 一种船舶水动力辅助推进节能装置 |
| CN105452100A (zh) * | 2013-05-06 | 2016-03-30 | 贝克船舶系统有限及两合公司 | 用于降低水运工具的驱动动力要求的装置 |
| CN105936332A (zh) * | 2015-03-06 | 2016-09-14 | 贝克船舶系统有限及两合公司 | 用于包括外推进器轴的多螺旋桨船的布置以及用于生产这种布置的方法 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6239711B1 (ja) * | 2016-09-15 | 2017-11-29 | サノヤス造船株式会社 | 船舶のダクト装置 |
| SE544385C2 (en) * | 2019-09-23 | 2022-05-03 | Volvo Penta Corp | Propeller combination for a marine vessel |
| CA3180413A1 (en) * | 2020-05-28 | 2021-12-02 | Henning Kuhlmann | Arrangement to reduce a propulsion power requirement of a watercraft |
| CN111532408B (zh) * | 2020-06-03 | 2025-02-18 | 上海斯达瑞船舶海洋工程服务有限公司 | 低振动高效双导管桨前节能装置 |
| CN114379752B (zh) * | 2021-12-09 | 2022-08-26 | 南通海国机械有限公司 | 一种船舶用前置预旋导轮 |
| FI131461B1 (en) * | 2022-02-11 | 2025-05-05 | Kongsberg Maritime Finland Oy | RETRACTABLE PROPELLER UNIT FLOW CONTROL SYSTEM, RETRACTABLE PROPELLER UNIT AND SYSTEM |
| EP4563453A4 (en) * | 2022-07-27 | 2025-11-19 | Hd Korea Shipbuilding & Offshore Eng Co Ltd | SHIP STRUCTURE |
| CN118618587A (zh) * | 2024-04-10 | 2024-09-10 | 南通华尔鑫海事工程有限公司 | 一种水流加压导向管 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5332594A (en) * | 1976-09-07 | 1978-03-27 | Hitachi Zosen Corp | Ship |
| JPS595680Y2 (ja) * | 1980-07-22 | 1984-02-20 | 三菱重工業株式会社 | 船舶推進性能向上装置 |
| JPS60139699U (ja) * | 1984-02-29 | 1985-09-14 | 三菱重工業株式会社 | 船舶用ノズル装置 |
| US5292088A (en) * | 1989-10-10 | 1994-03-08 | Lemont Harold E | Propulsive thrust ring system |
| US5634613A (en) * | 1994-07-18 | 1997-06-03 | Mccarthy; Peter T. | Tip vortex generation technology for creating a lift enhancing and drag reducing upwash effect |
| US5906522A (en) * | 1998-04-01 | 1999-05-25 | Hooper; Robert P. | Thrust enhancer for marine propeller |
| KR100394464B1 (ko) * | 2000-12-01 | 2003-08-09 | 현대중공업 주식회사 | Ｙ형상 날개를 가지는 선박용 스테이터 |
| US7267589B2 (en) * | 2004-07-22 | 2007-09-11 | Enviroprop Corporation | System and apparatus for improving safety and thrust from a hydro-drive device |
| KR100625847B1 (ko) * | 2004-10-14 | 2006-09-20 | 부산대학교 산학협력단 | 캐비테이션 성능 향상용 비대칭 전류고정날개 |
| KR100640299B1 (ko) * | 2005-04-14 | 2006-10-30 | 대우조선해양 주식회사 | 저속비대선의 전류고정날개 설치구조 |
| JP4717857B2 (ja) * | 2007-06-14 | 2011-07-06 | 住友重機械マリンエンジニアリング株式会社 | 船舶用ダクト及び船舶 |
| DE202008006069U1 (de) | 2008-03-10 | 2008-07-17 | Becker Marine Systems Gmbh & Co. Kg | Vorrichtung zur Verringerung des Antriebsleistungsbedarfes eines Schiffes |
| TW201010908A (en) * | 2008-09-02 | 2010-03-16 | Jen-Chen Tuan | Easily operable aircraft |
| JP2010195153A (ja) * | 2009-02-24 | 2010-09-09 | Mitsubishi Heavy Ind Ltd | 船舶用リアクションフィン装置および船舶 |
| KR101023052B1 (ko) | 2009-09-17 | 2011-03-24 | 대우조선해양 주식회사 | 덕트를 구비한 전류고정날개 |
| KR20120068250A (ko) * | 2010-12-17 | 2012-06-27 | 현대중공업 주식회사 | 선박용 덕트 구조체 |
| DE202011000439U1 (de) * | 2011-02-25 | 2012-08-21 | Becker Marine Systems Gmbh & Co. Kg | Vordüse für ein Antriebssystem eines Wasserfahrzeuges zur Verbesserung der Energieeffizienz |
| KR101334217B1 (ko) * | 2011-05-03 | 2013-11-29 | 에스피피조선 주식회사 | 연료절감형 선박용 크라운 덕트 |
| KR101723240B1 (ko) * | 2011-05-13 | 2017-04-18 | 현대중공업 주식회사 | 복수열의 핀을 가지는 선박의 프로펠러 덕트 구조체 |
| CN202244050U (zh) * | 2011-08-17 | 2012-05-30 | 上海船舶研究设计院 | 桨前反应鳍 |
| DE102011053619A1 (de) * | 2011-09-14 | 2013-03-14 | Becker Marine Systems Gmbh & Co. Kg | Propellerdüse für Wasserfahrzeuge |
| PT2591994E (pt) * | 2011-11-11 | 2014-09-18 | Becker Marine Sys Gmbh & Co Kg | Dispositivo para redução do consumo de combustível da propulsão de uma embarcação |
| DE202013101943U1 (de) * | 2013-05-06 | 2013-06-11 | Becker Marine Systems Gmbh & Co. Kg | Vorrichtung zur Verringerung des Antriebsleistungsbedarfs eines Wasserfahrzeuges |
-
2013
- 2013-05-06 DE DE202013101943U patent/DE202013101943U1/de not_active Expired - Lifetime
- 2013-12-14 CN CN201320835028.8U patent/CN203958582U/zh not_active Expired - Lifetime
-
2014
- 2014-03-31 KR KR1020227020830A patent/KR102512176B1/ko active Active
- 2014-03-31 HK HK16107077.3A patent/HK1219080A1/zh unknown
- 2014-03-31 JP JP2016512256A patent/JP6678575B2/ja active Active
- 2014-03-31 CA CA2911459A patent/CA2911459C/en active Active
- 2014-03-31 WO PCT/EP2014/056412 patent/WO2014180605A1/de not_active Ceased
- 2014-03-31 DK DK14717112.8T patent/DK2994379T3/da active
- 2014-03-31 PL PL14717112T patent/PL2994379T3/pl unknown
- 2014-03-31 ES ES14717112T patent/ES2737453T3/es active Active
- 2014-03-31 TR TR2019/08084T patent/TR201908084T4/tr unknown
- 2014-03-31 KR KR1020157034659A patent/KR20160031452A/ko not_active Ceased
- 2014-03-31 CN CN201480036775.2A patent/CN105452100B/zh active Active
- 2014-03-31 US US14/889,491 patent/US10005530B2/en active Active
- 2014-03-31 SG SG11201509192TA patent/SG11201509192TA/en unknown
- 2014-03-31 EP EP14717112.8A patent/EP2994379B1/de active Active
- 2014-03-31 HR HRP20190973TT patent/HRP20190973T1/hr unknown
- 2014-03-31 KR KR1020217002742A patent/KR102412435B1/ko active Active
- 2014-05-05 TW TW103115913A patent/TWI637881B/zh active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105452100A (zh) * | 2013-05-06 | 2016-03-30 | 贝克船舶系统有限及两合公司 | 用于降低水运工具的驱动动力要求的装置 |
| CN105936332A (zh) * | 2015-03-06 | 2016-09-14 | 贝克船舶系统有限及两合公司 | 用于包括外推进器轴的多螺旋桨船的布置以及用于生产这种布置的方法 |
| CN105936332B (zh) * | 2015-03-06 | 2021-04-27 | 贝克船舶系统有限公司 | 用于包括外推进器轴的多螺旋桨船的布置以及用于生产这种布置的方法 |
| CN104828226A (zh) * | 2015-04-21 | 2015-08-12 | 中国船舶工业集团公司第七〇八研究所 | 一种船舶水动力辅助推进节能装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20160031452A (ko) | 2016-03-22 |
| EP2994379A1 (de) | 2016-03-16 |
| TW201502008A (zh) | 2015-01-16 |
| JP2016520474A (ja) | 2016-07-14 |
| DE202013101943U1 (de) | 2013-06-11 |
| CA2911459C (en) | 2019-10-15 |
| WO2014180605A1 (de) | 2014-11-13 |
| CN105452100A (zh) | 2016-03-30 |
| CA2911459A1 (en) | 2014-11-13 |
| SG11201509192TA (en) | 2015-12-30 |
| DK2994379T3 (da) | 2019-06-03 |
| ES2737453T3 (es) | 2020-01-14 |
| KR20220092633A (ko) | 2022-07-01 |
| EP2994379B1 (de) | 2019-05-01 |
| TR201908084T4 (tr) | 2019-06-21 |
| KR102512176B1 (ko) | 2023-03-21 |
| TWI637881B (zh) | 2018-10-11 |
| CN105452100B (zh) | 2022-01-28 |
| PL2994379T3 (pl) | 2019-09-30 |
| US20160090163A1 (en) | 2016-03-31 |
| KR102412435B1 (ko) | 2022-06-23 |
| HK1219080A1 (zh) | 2017-03-24 |
| KR20210024140A (ko) | 2021-03-04 |
| US10005530B2 (en) | 2018-06-26 |
| HRP20190973T1 (hr) | 2019-07-26 |
| JP6678575B2 (ja) | 2020-04-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: hamburg Patentee after: BECKER MARINE SYSTEMS GmbH & Co.KG Address before: hamburg Patentee before: BECKER MARINE SYSTEMS GmbH & Co.KG |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141126 |
|
| CX01 | Expiry of patent term |