DK1870330T3 - Electric propulsion system for a ship and ship equipped with this - Google Patents

Electric propulsion system for a ship and ship equipped with this

Info

Publication number
DK1870330T3
DK1870330T3 DK07110539.9T DK07110539T DK1870330T3 DK 1870330 T3 DK1870330 T3 DK 1870330T3 DK 07110539 T DK07110539 T DK 07110539T DK 1870330 T3 DK1870330 T3 DK 1870330T3
Authority
DK
Denmark
Prior art keywords
ship
propeller
shaft line
pump
propulsion system
Prior art date
Application number
DK07110539.9T
Other languages
Danish (da)
Inventor
Christian Gaudin
Original Assignee
Stx France Sa
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 Stx France Sa filed Critical Stx France Sa
Application granted granted Critical
Publication of DK1870330T3 publication Critical patent/DK1870330T3/en

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
    • B63H5/125—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
    • 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

  • 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)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

The system (1) has lateral propellants (3) with rear lateral pods e.g. propeller pump type pods, and a central shaft line (4) situated in rear of a thin plane (11) of a ship e.g. passenger ship. The shaft line is provided along a longitudinal central axis (5) of the ship, where a central propulsion of the shaft line is ensured by a propeller pump (6) provided with a stern tube (10). The pump has a flow directing fin ring (9) placed in an upstream of a propeller (8), and a nozzle (7) encircling the propeller and the ring, where the nozzle is connected to a ship`s hull by a load-bearing arm.
DK07110539.9T 2006-06-20 2007-06-19 Electric propulsion system for a ship and ship equipped with this DK1870330T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0605459A FR2902403B1 (en) 2006-06-20 2006-06-20 SHIP ELECTRICAL PROPULSION SYSTEM AND SHIP THUS EQUIPPED

Publications (1)

Publication Number Publication Date
DK1870330T3 true DK1870330T3 (en) 2012-01-23

Family

ID=37834094

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07110539.9T DK1870330T3 (en) 2006-06-20 2007-06-19 Electric propulsion system for a ship and ship equipped with this

Country Status (8)

Country Link
EP (1) EP1870330B1 (en)
JP (1) JP2008001357A (en)
KR (1) KR20070120904A (en)
CN (1) CN101092163B (en)
AT (1) ATE529329T1 (en)
DK (1) DK1870330T3 (en)
ES (1) ES2374947T3 (en)
FR (1) FR2902403B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI122324B (en) * 2007-07-06 2011-11-30 Aker Arctic Technology Oy Process for improving the ice breaking properties and watercraft of a watercraft produced by the method
JP4573911B1 (en) * 2010-02-10 2010-11-04 長山 明 Ship
CN102490886A (en) * 2011-12-06 2012-06-13 武汉武船海洋工程船舶设计有限公司 Ocean engineering ship
CN103507933A (en) * 2012-06-29 2014-01-15 北京科实医学图像技术研究所 Improvement project of ship steering mechanism
CN102897290A (en) * 2012-10-08 2013-01-30 江苏省镇江船厂（集团）有限公司 Offshore petroleum platform support ship propelled by electric rudder propellers
JP2014076755A (en) * 2012-10-11 2014-05-01 Suzuki Motor Corp Watercraft control system, watercraft control method, and program
JP6618869B2 (en) * 2016-08-19 2019-12-11 ジャパンマリンユナイテッド株式会社 Ship propulsion system
JP6618868B2 (en) * 2016-08-19 2019-12-11 ジャパンマリンユナイテッド株式会社 Ship propulsion system
DE102020107040A1 (en) 2020-03-13 2021-09-16 Torqeedo Gmbh Propulsion arrangement for propelling a boat

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1176919A (en) * 1980-10-24 1984-10-30 Eric R. May Propulsion of ships
JPS6328098U (en) * 1986-08-08 1988-02-24
US6238257B1 (en) * 1998-10-30 2001-05-29 Bird-Johnson Company Surface vessel with a waterjet propulsion system
JP3958051B2 (en) 2002-01-22 2007-08-15 三菱重工業株式会社 Ship and its operation method
FI113753B (en) * 2002-02-06 2004-06-15 Kvaerner Masa Yards Oy System, method and method of installation on a craft
FI115128B (en) 2002-05-24 2005-03-15 Waertsilae Finland Oy Watercraft Propulsion System and Method for Using a Watercraft Propulsion System
GB0328960D0 (en) * 2003-12-13 2004-01-14 Univ Newcastle Support for propulsion apparatus for a water-borne vessel, and propulsion apparatus incorporating such support
FR2869586B1 (en) * 2004-04-30 2006-06-16 Alstom Sa PROPULSION ASSEMBLY FOR SHIP, COMPRISING A NACELLE FOR AN INSTALLATION UNDER THE CARINE OF THE VESSEL

Also Published As

Publication number Publication date
ES2374947T3 (en) 2012-02-23
FR2902403B1 (en) 2008-09-19
EP1870330B1 (en) 2011-10-19
KR20070120904A (en) 2007-12-26
FR2902403A1 (en) 2007-12-21
ATE529329T1 (en) 2011-11-15
JP2008001357A (en) 2008-01-10
EP1870330A1 (en) 2007-12-26
CN101092163A (en) 2007-12-26
CN101092163B (en) 2012-02-01

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