BR112015017188B8 - Unidade de propulsão para propulsão e manobra de uma embarcação marítima - Google Patents

Unidade de propulsão para propulsão e manobra de uma embarcação marítima

Info

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
Application number
BR112015017188A
Other languages
English (en)
Other versions
BR112015017188B1 (pt
BR112015017188A2 (pt
Inventor
Aasebö Steinar
Garen Rune
Original Assignee
Kongsberg Maritime CM AS
Rolls Royce Marine As
Kongsberg Maritime 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 Kongsberg Maritime CM AS, Rolls Royce Marine As, Kongsberg Maritime As filed Critical Kongsberg Maritime CM AS
Publication of BR112015017188A2 publication Critical patent/BR112015017188A2/pt
Publication of BR112015017188B1 publication Critical patent/BR112015017188B1/pt
Publication of BR112015017188B8 publication Critical patent/BR112015017188B8/pt

Links

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).
BR112015017188A 2013-01-31 2014-01-24 Unidade de propulsão para propulsão e manobra de uma embarcação marítima BR112015017188B8 (pt)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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

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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)