BR112015017188B8 - Unidade de propulsão para propulsão e manobra de uma embarcação marítima - Google Patents
Unidade de propulsão para propulsão e manobra de uma embarcação marítimaInfo
- Publication number
- BR112015017188B8 BR112015017188B8 BR112015017188A BR112015017188A BR112015017188B8 BR 112015017188 B8 BR112015017188 B8 BR 112015017188B8 BR 112015017188 A BR112015017188 A BR 112015017188A BR 112015017188 A BR112015017188 A BR 112015017188A BR 112015017188 B8 BR112015017188 B8 BR 112015017188B8
- Authority
- BR
- Brazil
- Prior art keywords
- leading edge
- propulsion
- nozzle
- maneuvering
- propulsion unit
- Prior art date
Links
- 239000002184 metal Substances 0.000 abstract 2
- 239000007769 metal material Substances 0.000 abstract 2
Classifications
-
- 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
- B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose
- B63H5/15—Nozzles, e.g. Kort-type
-
- 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
- B63H21/30—Mounting of propulsion plant or unit, e.g. for anti-vibration purposes
- B63H21/305—Mounting of propulsion plant or unit, e.g. for anti-vibration purposes with passive vibration damping
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/42—Steering or dynamic anchoring by propulsive elements; Steering or dynamic anchoring by propellers used therefor only; Steering or dynamic anchoring by rudders carrying propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B2231/00—Material used for some parts or elements, or for particular purposes
- B63B2231/40—Synthetic materials
- B63B2231/50—Foamed synthetic materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Toys (AREA)
- Exhaust Silencers (AREA)
- Prevention Of Electric Corrosion (AREA)
- Fertilizing (AREA)
- Plasma Technology (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
UNIDADE DE PROPULSÃO PARA PROPULSÃO E MANOBRA DE UMA EMBARCAÇÃO MARÍTIMA. Unidade de propulsão (11) para propulsão e manobra de uma embarcação marítima, incluindo um bocal (12) provido com um bordo de ataque seccionado (21) na entrada do bocal (12), em que o bordo de ataque (21) é formado por seções (21a) de um material leve não metálico, e um anel frontal (30), em que o anel frontal (30) é arranjado entre a parte principal do bocal e do bordo de ataque seccionado (21) e é arranjado para prover um ponto de preensão para as seções (21a) do bordo de ata que (21). Em uma unidade de propulsão alternativa (11), o bocal (12) é provido com um bordo de ataque seccionado (21) na entrada do bocal (12), em que o bordo de ataque (21) é formado por seções (21a) de material leve não metálico e, pelo menos, uma seção (21a) de metal onde a, pelo menos, uma seção (21a) de metal é integrada com os estais (15) na frente da seção da hélice (13), que os estais se estendem da periferia do bordo de ataque (21) e vão em direção ao centro do bordo de ataque (21) e são conectados com o cubo (14) na outra extremidade dos estais (15).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20130165 | 2013-01-31 | ||
NO20130165A NO335715B1 (no) | 2013-01-31 | 2013-01-31 | Fremdriftsenhet for maritimt fartøy omfattende en dyse som oppviser en utskiftbar seksjonert ledende kant på innløpet av dysen |
PCT/NO2014/050014 WO2014120019A1 (en) | 2013-01-31 | 2014-01-24 | Propulsion unit for maritime vessel including a nozzle exhibiting an exchangeable leading edge on the inlet of the nozzle |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112015017188A2 BR112015017188A2 (pt) | 2017-07-11 |
BR112015017188B1 BR112015017188B1 (pt) | 2022-08-02 |
BR112015017188B8 true BR112015017188B8 (pt) | 2022-12-20 |
Family
ID=51262631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015017188A BR112015017188B8 (pt) | 2013-01-31 | 2014-01-24 | Unidade de propulsão para propulsão e manobra de uma embarcação marítima |
Country Status (8)
Country | Link |
---|---|
US (1) | US9452812B2 (pt) |
EP (1) | EP2951084A4 (pt) |
KR (1) | KR102137527B1 (pt) |
CN (1) | CN104955724B (pt) |
BR (1) | BR112015017188B8 (pt) |
NO (1) | NO335715B1 (pt) |
RU (1) | RU2648511C2 (pt) |
WO (1) | WO2014120019A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO336980B1 (no) * | 2012-03-14 | 2015-12-07 | Rolls Royce Marine As | Roterende fremdriftsenhet for maritimt fartøy |
CN105416536A (zh) * | 2015-10-29 | 2016-03-23 | 苏州金业船用机械厂 | 一种轻质低噪音环驱式推进器 |
JP1562438S (pt) * | 2016-02-19 | 2016-11-07 | ||
CN106809359B (zh) * | 2017-01-09 | 2019-05-03 | 东莞亿动智能科技有限公司 | 水下推进器及其连接装置 |
CN107487429A (zh) * | 2017-08-23 | 2017-12-19 | 北京臻迪科技股份有限公司 | 静叶结构、推进器及水下航行器 |
EP3517428B1 (en) * | 2018-01-26 | 2021-10-06 | AIRBUS HELICOPTERS DEUTSCHLAND GmbH | A shrouding for interacting with at least one rotor assembly |
CN111470018A (zh) * | 2020-05-12 | 2020-07-31 | 韩玉军 | 吊舱电动泵喷推进器 |
CN112249287B (zh) * | 2020-10-29 | 2021-10-01 | 中国船舶工业集团公司第七0八研究所 | 一种可调攻角的导管 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2756713A (en) * | 1952-12-10 | 1956-07-31 | Kort Ludwig | Methods of and means for reducing noises and vibrations produced by screw propellers of ships |
SU384735A1 (ru) * | 1970-05-04 | 1973-05-29 | Проектко конструкторское бюро Главного управлени речного флота при Совете Министров Украинской ССР | Поворотная направляющая насадка |
GB1472544A (en) * | 1973-09-24 | 1977-05-04 | Stone Manganese Marine Ltd | Marine propeller ducts |
US3914629A (en) * | 1974-12-13 | 1975-10-21 | William P Gardiner | Centerless brushless DC motor |
JPS6228700U (pt) | 1985-08-06 | 1987-02-21 | ||
US4789302A (en) * | 1987-02-06 | 1988-12-06 | Josip Gruzling | Propeller shroud |
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 |
US5220231A (en) * | 1990-08-23 | 1993-06-15 | Westinghouse Electric Corp. | Integral motor propulsor unit for water vehicles |
WO1994020362A1 (en) * | 1993-03-02 | 1994-09-15 | Lennart Brandt | Propulsion arrangement for a marine vessel |
US5389021A (en) * | 1993-09-20 | 1995-02-14 | Padgett; James A. | Motorboat propeller safety shroud |
US5799394A (en) * | 1996-02-05 | 1998-09-01 | Rice; Jose Luis | Method of making a marine speed nozzle |
US6458004B2 (en) * | 2000-02-15 | 2002-10-01 | Van Breems Martinus | Electric propulsion systems |
US6854960B2 (en) * | 2002-06-24 | 2005-02-15 | Electric Boat Corporation | Segmented composite impeller/propeller arrangement and manufacturing method |
RU2387569C2 (ru) * | 2008-03-26 | 2010-04-27 | Открытое акционерное общество "Центральное конструкторское бюро по судам на подводных крыльях им. Р.Е. Алексеева" | Скоростное глиссирующее судно |
US8272596B2 (en) * | 2010-04-08 | 2012-09-25 | Leader Industries, Inc. | Amphibious aircraft |
US20120093668A1 (en) | 2010-10-18 | 2012-04-19 | Hamilton Sundstrand Corporation | Rim driven thruster having propeller drive modules |
DE202011000439U1 (de) * | 2011-02-25 | 2012-08-21 | Becker Marine Systems Gmbh & Co. Kg | Vordüse für ein Antriebssystem eines Wasserfahrzeuges zur Verbesserung der Energieeffizienz |
NO336980B1 (no) * | 2012-03-14 | 2015-12-07 | Rolls Royce Marine As | Roterende fremdriftsenhet for maritimt fartøy |
NO338816B1 (no) | 2012-05-08 | 2016-10-24 | Rolls Royce Marine As | Roterbar fremdriftsenhet for maritimt fartøy omfattende en dyse som oppviser en kurvet følgende kant på utløpet av dysen |
-
2013
- 2013-01-31 NO NO20130165A patent/NO335715B1/no unknown
-
2014
- 2014-01-24 WO PCT/NO2014/050014 patent/WO2014120019A1/en active Application Filing
- 2014-01-24 CN CN201480006665.1A patent/CN104955724B/zh active Active
- 2014-01-24 US US14/764,009 patent/US9452812B2/en active Active
- 2014-01-24 KR KR1020157021005A patent/KR102137527B1/ko active IP Right Grant
- 2014-01-24 BR BR112015017188A patent/BR112015017188B8/pt active IP Right Grant
- 2014-01-24 RU RU2015129012A patent/RU2648511C2/ru active
- 2014-01-24 EP EP14746510.8A patent/EP2951084A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO2014120019A1 (en) | 2014-08-07 |
KR20150112998A (ko) | 2015-10-07 |
US20150367921A1 (en) | 2015-12-24 |
US9452812B2 (en) | 2016-09-27 |
CN104955724B (zh) | 2018-01-02 |
RU2648511C2 (ru) | 2018-03-26 |
CN104955724A (zh) | 2015-09-30 |
EP2951084A1 (en) | 2015-12-09 |
BR112015017188B1 (pt) | 2022-08-02 |
KR102137527B1 (ko) | 2020-08-14 |
EP2951084A4 (en) | 2016-11-09 |
NO335715B1 (no) | 2015-01-26 |
NO20130165A1 (no) | 2014-08-01 |
BR112015017188A2 (pt) | 2017-07-11 |
RU2015129012A (ru) | 2017-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112015017188B8 (pt) | Unidade de propulsão para propulsão e manobra de uma embarcação marítima | |
BR112015028809A2 (pt) | embarcação de mirar para ficar em pé | |
BR112017016524A2 (pt) | sistemas propulsores acionados por hélice integrados à fuselagem | |
TR201906700T4 (tr) | Dışta bulunan pervane millerine sahip çok uskurlu gemilere yönelik tertibat ve bu tür bir tertibatın üretilmesine yönelik yöntem. | |
BR112014009917A2 (pt) | coluna de carenagem dirigível | |
GB201313165D0 (en) | Composite Turbine Engine Blade with Structural Reinforcement | |
GB2557817B (en) | Aircraft having a propulsion assembly comprising a pair of propellers at the rear of the fuselage | |
PT3538432T (pt) | Navio de propulsão vélica | |
WO2011106733A3 (en) | Advanced aerodynamic and structural blade and wing design | |
CO2019004474A2 (es) | Remolcador equipado con unidades de propulsión acimutales | |
BR112017012436B8 (pt) | Turbomáquina | |
EP3980637C0 (de) | Luftfahrzeug mit mantelpropellerantrieb | |
NZ750429A (en) | Multicopter with wide span rotor configuration | |
BR112014027734A2 (pt) | unidade de propulsão rotativa | |
WO2015030938A3 (en) | High speed surface craft and submersible craft | |
FR3005096B1 (fr) | Systeme pour commander le pas des pales d'une helice de turbomachine, et turbomachine a helice pour aeronef avec un tel systeme | |
IL279038A (en) | Air-flow frame with elements of fluid propulsion swallowing limits | |
WO2018080699A8 (en) | Propeller assembly | |
FR3021296B1 (fr) | Ensemble de propulsion a doublet d'helices pour aeronef | |
BR112017014772A2 (pt) | reator de turbo-hélice com alimentação | |
BR112015030618A2 (pt) | aeronave | |
SG11201702770RA (en) | Propeller ship with front positioned twin rudders | |
WO2016112347A3 (en) | Watercraft with sterndrive and hull with vented tunnel | |
BR112012013352A8 (pt) | helicóptero | |
HRP20240092T1 (hr) | Nemonolitna vakuumska komora za izvođenje vakuumskih primjena i/ili držanje vakuumskih komponenti |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/01/2014, OBSERVADAS AS CONDICOES LEGAIS |
|
B25I | Requirement for requested change of headquarter |
Owner name: ROLLS-ROYCE MARINE AS (NO) Free format text: A FIM DE ATENDER A ALTERACAO DE ENDERECO REQUERIDA ATRAVES DA PETICAO 870220054549 DE 22/06/2022, E NECESSARIO GRU 248 PARA A ALTERACAO DE ENDERECO SOLICITADA NA PETICAO. |
|
B25G | Requested change of headquarter approved |
Owner name: ROLLS-ROYCE MARINE AS (NO) |
|
B25D | Requested change of name of applicant approved |
Owner name: KONGSBERG MARITIME CM AS (NO) |
|
B25A | Requested transfer of rights approved |
Owner name: KONGSBERG MARITIME AS (NO) |