CA2393865A1 - Dispositif de reduction du bruit et d'absorption des vibrations generees par un moteur electrique integre dans une nacelle de propulsion d'un navire - Google Patents

Dispositif de reduction du bruit et d'absorption des vibrations generees par un moteur electrique integre dans une nacelle de propulsion d'un navire Download PDF

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Publication number
CA2393865A1
CA2393865A1 CA002393865A CA2393865A CA2393865A1 CA 2393865 A1 CA2393865 A1 CA 2393865A1 CA 002393865 A CA002393865 A CA 002393865A CA 2393865 A CA2393865 A CA 2393865A CA 2393865 A1 CA2393865 A1 CA 2393865A1
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CA
Canada
Prior art keywords
nacelle
electric motor
vibrations generated
reducing noise
absorbing vibrations
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
Application number
CA002393865A
Other languages
English (en)
Other versions
CA2393865C (fr
Inventor
Jean-Francois Le Bert
Richard Barbarin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Direction General de lArmement DGA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2393865A1 publication Critical patent/CA2393865A1/fr
Application granted granted Critical
Publication of CA2393865C publication Critical patent/CA2393865C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G13/00—Other offensive or defensive arrangements on vessels; Vessels characterised thereby
    • B63G13/02—Camouflage
    • 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
    • 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
    • B63H2005/075—Arrangements on vessels of propulsion elements directly acting on water of propellers using non-azimuthing podded propulsor units, i.e. podded units without means for rotation about a vertical axis, e.g. rigidly connected to the hull
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

L'invention concerne un dispositif d'absorption des vibrations générées par un moteur électrique (2) intégré dans une nacelle (1) de propulsion d'un navire , ledit moteur, refroidi par la circulation dans la nacelle d'un flux d'air radial, entraînant en rotation au moins une hélice (3) par l'intermédiaire d'un arbre de transmission (4). Ce dispositif comporte des moyens (7) dispos és dans la nacelle pour à la fois positionner, maintenir le moteur (2) à l'intérieur de la nacelle (1), filtrer les vibrations émises par celui-ci et canaliser la circulation du flux d'air de réfrigération du moteur. Les moyen s sont constitués par des plots de découplage (7) disposés entre le moteur (2) et la paroi interne de la nacelle (1). Application à la propulsion des navir es.
CA002393865A 2000-10-12 2001-10-11 Dispositif de reduction du bruit et d'absorption des vibrations generees par un moteur electrique integre dans une nacelle de propulsion d'un navire Expired - Fee Related CA2393865C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0013044A FR2815485B1 (fr) 2000-10-12 2000-10-12 Dispositif de reduction du bruit et d'absorption des vibrations generees par un moteur electrique integre dans une nacelle de propulsion d'un navire
FR00/13044 2000-10-12
PCT/FR2001/003138 WO2002030742A1 (fr) 2000-10-12 2001-10-11 Dispositif de reduction du bruit et d"absorption des vibrations generees par un moteur electrique integre dans une nacelle de propulsion d"un navire

Publications (2)

Publication Number Publication Date
CA2393865A1 true CA2393865A1 (fr) 2002-04-18
CA2393865C CA2393865C (fr) 2007-04-10

Family

ID=8855256

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002393865A Expired - Fee Related CA2393865C (fr) 2000-10-12 2001-10-11 Dispositif de reduction du bruit et d'absorption des vibrations generees par un moteur electrique integre dans une nacelle de propulsion d'un navire

Country Status (8)

Country Link
US (1) US6676463B2 (fr)
EP (1) EP1324916A1 (fr)
KR (1) KR20020081222A (fr)
CA (1) CA2393865C (fr)
FR (1) FR2815485B1 (fr)
NO (1) NO20022772L (fr)
PL (1) PL202962B1 (fr)
WO (1) WO2002030742A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101723078B (zh) * 2009-11-11 2011-09-14 哈尔滨工程大学 舰船舱壁阻振质量刚性隔振结构

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60126839T2 (de) * 2001-06-14 2007-10-25 Abb Oy Schiffsantriebsanordnung und -verfahren
US7061147B2 (en) 2001-08-30 2006-06-13 Siemens Aktiengesellschaft Superconducting electrical machines for use in navy ships
DE10143713B4 (de) * 2001-08-30 2005-11-03 Siemens Ag Elektrische Antriebseinrichtung für ein Schiff
KR100490941B1 (ko) * 2003-08-22 2005-05-24 서대수 수상써핑장치
EP1759987B1 (fr) * 2005-08-30 2011-03-30 Torqeedo GmbH Propulseur électrique pour bateaux
EP1900632A1 (fr) * 2006-09-15 2008-03-19 Yellowfin Limited Propulsion pour bateaux et ses détails de construction
DE102010041177A1 (de) * 2010-09-22 2012-03-22 Robert Bosch Gmbh Vorrichtung zur schwingungsentkoppelten Halterung eines Elektromotors, insbesondere eines Gebläsemotors
DE102011005588A1 (de) * 2011-03-15 2012-09-20 Aloys Wobben Elektromotor-Kühlung
ITVE20120020A1 (it) * 2012-07-02 2014-01-03 Franco Moro Gruppo motore fuoribordo elettrico.
NL2010778C2 (nl) * 2013-05-08 2014-11-13 Blue Thruster B V Pod met lange flexibele schroefas.
CN106573667B (zh) 2014-06-03 2018-04-06 劳斯莱斯股份公司 吊舱推进装置及其冷却方法
DE102018118163A1 (de) * 2018-07-26 2020-01-30 Torqeedo Gmbh Bootsantrieb
JP7282912B2 (ja) * 2019-03-19 2023-05-29 ヒュンダイ エレクトリック アンド エナジー システムズ カンパニー リミテッド 船舶用発電機
KR102320493B1 (ko) * 2019-03-19 2021-11-04 현대일렉트릭앤에너지시스템(주) 선박용 발전기
NO346071B1 (en) * 2019-11-19 2022-02-07 Seadrive As Vibration dampening device for interconnecting an electric propulsion device for a vessel and a hull portion
CN111674535B (zh) * 2020-06-24 2021-04-30 江苏科技大学 一种吊舱推进器吸入式阻力抑制及辅助散热装置
GB2600955B (en) * 2020-11-12 2023-09-06 Artemis Tech Limited Gear box arrangement
CN112572747B (zh) * 2020-12-18 2025-06-17 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) 一种船舶隔振装置的安全保护系统
CN115149710B (zh) * 2022-09-02 2022-11-08 福安市万里电机有限公司 一种按摩椅用的减噪型电机
US12459624B1 (en) 2023-04-20 2025-11-04 Brunswick Corporation Marine drives having an electric motor assembly and methods for making the same
CN117262184A (zh) * 2023-09-15 2023-12-22 船途海洋科技(上海)有限公司 一种船舶电力推进系统及电力推进方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229677A (en) * 1991-09-18 1993-07-20 Newport News Shipbuilding And Dry Dock Company Electric propulsion motor for marine vehicles
FI96590C (fi) * 1992-09-28 2003-11-27 Abb Oy Laivan propulsiolaite
GB2311502B (en) * 1996-03-08 2000-06-14 Marconi Gec Ltd Mounting of machinery within a vessel
DE19627323A1 (de) 1996-06-26 1998-01-02 Siemens Ag Gondelartig anzuordnender Schiffsantrieb mit Synchronmotor
CA2297047C (fr) 1997-07-21 2004-01-27 Siemens Aktiengesellschaft Systeme d'entrainement en nacelle par moteur electrique pour navire
DK0996567T3 (da) 1997-07-21 2002-12-23 Siemens Ag Elektromotorisk gondol-skibsdrev med køleindretning
WO1999036312A2 (fr) 1998-01-16 1999-07-22 Siemens Aktiengesellschaft Dispositif d'entrainement electrique pour bateaux
US6192821B1 (en) * 1998-03-16 2001-02-27 Robert Morales Boat mounted hydro-alternator
EP1010614B1 (fr) * 1998-12-18 2002-10-23 ABB Industria S.p.A. Module de propulsion et de gouverne pour navires de guerre

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101723078B (zh) * 2009-11-11 2011-09-14 哈尔滨工程大学 舰船舱壁阻振质量刚性隔振结构

Also Published As

Publication number Publication date
FR2815485B1 (fr) 2003-01-24
EP1324916A1 (fr) 2003-07-09
CA2393865C (fr) 2007-04-10
WO2002030742A1 (fr) 2002-04-18
NO20022772D0 (no) 2002-06-11
PL355337A1 (en) 2004-04-19
FR2815485A1 (fr) 2002-04-19
US6676463B2 (en) 2004-01-13
PL202962B1 (pl) 2009-08-31
KR20020081222A (ko) 2002-10-26
US20030054705A1 (en) 2003-03-20
NO20022772L (no) 2002-07-26

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Effective date: 20151013