BR0210065A - Propulsor de navio em nacela por hidrojato e que utiliza um motor elétrico - Google Patents
Propulsor de navio em nacela por hidrojato e que utiliza um motor elétricoInfo
- Publication number
- BR0210065A BR0210065A BR0210065-7A BR0210065A BR0210065A BR 0210065 A BR0210065 A BR 0210065A BR 0210065 A BR0210065 A BR 0210065A BR 0210065 A BR0210065 A BR 0210065A
- Authority
- BR
- Brazil
- Prior art keywords
- electric motor
- water jet
- hydrojet
- ship
- ship thruster
- Prior art date
Links
Classifications
-
- 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
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
- B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
-
- 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
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/08—Propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
- B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
- B63H2011/081—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type with axial flow, i.e. the axis of rotation being parallel to the flow direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H11/00—Marine propulsion by water jets
- B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water
- B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
- B63H11/08—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type
- B63H2011/084—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type with two or more pump stages
-
- 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
- B63H2023/005—Transmitting power from propulsion power plant to propulsive elements using a drive acting on the periphery of a rotating propulsive element, e.g. on a dented circumferential ring on a propeller, or a propeller acting as rotor of an electric motor
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Jet Pumps And Other Pumps (AREA)
- Hydraulic Turbines (AREA)
- Nozzles (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Catching Or Destruction (AREA)
- Hydraulic Motors (AREA)
Abstract
"PROPULSOR DE NAVIO EM NACELA POR HIDROJATO E QUE UTILIZA UM MOTOR ELéTRICO". O propulsor de navio por hidrojato imerso é pouco barulhento e apresenta um bom rendimento. Ele compreende principalmente um conjunto de propulsão por hidrojato constituído por um parafuso hidráulico (7) que alimenta uma bomba hélico-axial (8) que desemboca em retificadores (9). Uma tubeira (10) termina o conjunto, que é alimentado por orifícios laterais (6). O motor elétrico (11R, 11S) é representado axial, mas pode ser radial. A árvore (3) é montada rotativa, graças a mancais-batentes (4V, 4R) hidráulicos. O conjunto pode ser orientado em azimute. Aplicação para a propulsão dos navios e dos submarinos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0107371A FR2825679B1 (fr) | 2001-06-06 | 2001-06-06 | Propulseur de navire en nacelle par hydrojet et entraine par un moteur electrique creux |
PCT/FR2002/001875 WO2002098731A1 (fr) | 2001-06-06 | 2002-06-04 | Propulseur de navire en nacelle par hydrojet et entraine par un moteur electrique creux |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0210065A true BR0210065A (pt) | 2004-12-21 |
Family
ID=8863993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0210065-7A BR0210065A (pt) | 2001-06-06 | 2002-06-04 | Propulsor de navio em nacela por hidrojato e que utiliza um motor elétrico |
Country Status (10)
Country | Link |
---|---|
US (1) | US20040203298A1 (pt) |
EP (1) | EP1401705B1 (pt) |
JP (1) | JP2004533363A (pt) |
AT (1) | ATE278606T1 (pt) |
BR (1) | BR0210065A (pt) |
CA (1) | CA2449123A1 (pt) |
DE (1) | DE60201541D1 (pt) |
FR (1) | FR2825679B1 (pt) |
NO (1) | NO20035445D0 (pt) |
WO (1) | WO2002098731A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1029389C2 (nl) * | 2005-06-30 | 2007-01-04 | Marifin Beheer B V | Asloze schroef. |
ITMI20060633A1 (it) * | 2006-03-31 | 2007-10-01 | Flavio Novelli | Sistema di trazione elettrica a coclea |
CN102486169B (zh) * | 2009-12-12 | 2015-06-03 | 赵明 | 船用高效轴流螺杆组合泵 |
CN101830278B (zh) * | 2010-05-13 | 2012-01-11 | 中国农业大学 | 串列轴流式喷水推进泵 |
CN102336262A (zh) * | 2010-11-02 | 2012-02-01 | 唐瑞 | 航行动力提速螺柱螺旋叶轮推进装置 |
NL2008948C2 (nl) | 2012-06-06 | 2013-12-09 | G A M Manshanden Man B V | Scheepsschroef. |
US9217435B2 (en) | 2012-10-23 | 2015-12-22 | Nidec Motor Corporation | Axial flow pump with integrated motor |
US10201155B2 (en) * | 2013-03-15 | 2019-02-12 | Troller Pro, Inc. | Mechanized trolling device |
CN103921921B (zh) * | 2014-04-07 | 2017-08-25 | 深圳市云洲创新科技有限公司 | 吊舱式全回转泵喷射矢量推进器 |
EP2949574B1 (en) | 2014-05-30 | 2018-07-11 | ABB Schweiz AG | Pod propulsion unit of a ship |
DE102015000259B4 (de) * | 2015-01-16 | 2016-12-29 | Cayago Gmbh | Schwimm- und Tauchhilfe |
CN105822598B (zh) * | 2016-04-29 | 2019-01-22 | 合肥中科根云设备管理有限公司 | 一种运行工况可调式喷水推进泵 |
KR101825849B1 (ko) * | 2016-12-15 | 2018-02-07 | 서문식 | 액슬리스 모터를 활용한 선박 평형수처리 및 추진시스템 |
KR102590604B1 (ko) * | 2018-11-15 | 2023-10-16 | 한화오션 주식회사 | 수중운동체의 추진전동기 및 이를 포함하는 수중운동체 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1711045A (en) * | 1927-05-05 | 1929-04-30 | Davis Fred | Well-casing pump |
US3143972A (en) * | 1963-02-06 | 1964-08-11 | Watt V Smith | Axial flow unit |
US3939794A (en) * | 1969-02-17 | 1976-02-24 | Hull Francis R | Marine pump-jet propulsion system |
JPH06298181A (ja) * | 1993-04-08 | 1994-10-25 | Yamaha Motor Co Ltd | 水ジェット推進機 |
US5490768A (en) * | 1993-12-09 | 1996-02-13 | Westinghouse Electric Corporation | Water jet propulsor powered by an integral canned electric motor |
FR2766262B1 (fr) | 1997-07-16 | 1999-09-17 | Soc D Const De Materiel Metall | Conteneur dans lequel on peut liberer a un instant choisi des frigories ou des calories |
FR2768119B1 (fr) | 1997-09-08 | 1999-11-12 | Technicatome | Propulseur naval a helice centrale et moteur asynchrone discoide |
US6200176B1 (en) * | 1998-07-17 | 2001-03-13 | Donald I. Bowers | Marine jet drive pump preloader for reducing cavitation |
-
2001
- 2001-06-06 FR FR0107371A patent/FR2825679B1/fr not_active Expired - Fee Related
-
2002
- 2002-06-04 CA CA002449123A patent/CA2449123A1/fr not_active Abandoned
- 2002-06-04 AT AT02740856T patent/ATE278606T1/de not_active IP Right Cessation
- 2002-06-04 EP EP02740856A patent/EP1401705B1/fr not_active Expired - Lifetime
- 2002-06-04 JP JP2003501740A patent/JP2004533363A/ja active Pending
- 2002-06-04 DE DE60201541T patent/DE60201541D1/de not_active Expired - Lifetime
- 2002-06-04 WO PCT/FR2002/001875 patent/WO2002098731A1/fr active IP Right Grant
- 2002-06-04 BR BR0210065-7A patent/BR0210065A/pt not_active Application Discontinuation
- 2002-06-06 US US10/480,491 patent/US20040203298A1/en not_active Abandoned
-
2003
- 2003-12-05 NO NO20035445A patent/NO20035445D0/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1401705A1 (fr) | 2004-03-31 |
FR2825679B1 (fr) | 2003-09-19 |
US20040203298A1 (en) | 2004-10-14 |
CA2449123A1 (fr) | 2002-12-12 |
WO2002098731A1 (fr) | 2002-12-12 |
DE60201541D1 (de) | 2004-11-11 |
JP2004533363A (ja) | 2004-11-04 |
FR2825679A1 (fr) | 2002-12-13 |
EP1401705B1 (fr) | 2004-10-06 |
NO20035445D0 (no) | 2003-12-05 |
ATE278606T1 (de) | 2004-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |