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公开(公告)号：EP4342786A3
公开(公告)日：2024-05-29
申请号：EP23182246.1
申请日：2023-06-29
发明人： ARAI, Yuji , MASUTANI, Akihiko
IPC分类号： B63B79/40
CPC分类号： B63B79/40 , B63H9/02 , G01C21/203
摘要： An information processing apparatus (50) capable of calculating an appropriate route for a vessel (1) including a wind power propulsion unit (10, 10A, 10B, 10C, 10D) configured to propel a hull (11) by wind power, and a vessel (1) is provided.
An information acquisition unit (51) acquires area information that is created based on the operation information acquired in each area by another vessel (1B) and includes information relating to at least one of weather and hydrographic condition in the area. Since the area information is information based on an actual operation information of another vessel (1B), the area information more accurately indicates a state of the weather and hydrographic condition in each area than the weather/hydrographic condition forecast. Therefore, a route calculation unit (52) can calculate a route suitable for propulsion by wind power in consideration of the accurate state of weather and hydrographic condition for an area covering a wide range. From the above, it is possible to calculate an appropriate route for the vessel (1) including the wind power propulsion unit (10) configured to propel the hull (11) by wind power.-
公开(公告)号：EP2284074B1
公开(公告)日：2017-12-20
申请号：EP10189747.8
申请日：2006-06-16
发明人： Rohden, Rolf
CPC分类号： B63H9/02 , Y02T70/5236 , Y02T70/58
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公开(公告)号：EP2723632A4
公开(公告)日：2016-01-06
申请号：EP12803144
申请日：2012-06-22
申请人： MAGNUSS LTD
发明人： HOLOHAN ERIC , SHERGALIS EDWARD , RHODES JAMES , LINZEE JEREMY
摘要： Embodiments of the present invention provide mechanical sail systems, methods, apparatus, and code which allow use of the Magnus effect to provide thrust to a ship. In some embodiments, a mechanical sail system is provided which includes a silo, positioned below a deck level of a ship, a lift carriage, mounted within the silo, and supporting a first sail cylinder and a second sail cylinder, and at least a first drive motor coupled to a control system for selectively positioning the lift carriage within the silo, the control system operable to control the at least first drive motor to position the lift carriage at a top position within the silo to deploy the first and second sail cylinders.
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公开(公告)号：EP2723632A2
公开(公告)日：2014-04-30
申请号：EP12803144.0
申请日：2012-06-22
申请人： Magnuss Ltd.
摘要： Embodiments of the present invention provide mechanical sail systems, methods, apparatus, and code which allow use of the Magnus effect to provide thrust to a ship. In some embodiments, a mechanical sail system is provided which includes a silo, positioned below a deck level of a ship, a lift carriage, mounted within the silo, and supporting a first sail cylinder and a second sail cylinder, and at least a first drive motor coupled to a control system for selectively positioning the lift carriage within the silo, the control system operable to control the at least first drive motor to position the lift carriage at a top position within the silo to deploy the first and second sail cylinders.
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公开(公告)号：EP2616328A1
公开(公告)日：2013-07-24
申请号：EP11758194.2
申请日：2011-09-15
发明人： ROHDEN, Rolf
IPC分类号： B63H9/02
摘要： The invention relates to a Magnus rotor comprising a guide roller, which is arranged on the lower outer circumference of the Magnus rotor and is seated against the Magnus rotor with zero backlash, a tread, which is arranged beneath the guide roller, and a cover, which covers the guide roller and the tread. In an open state, the cover exposes the guide roller and the tread such that a person on the tread can perform work on the guide roller.
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公开(公告)号：EP2616318A1
公开(公告)日：2013-07-24
申请号：EP11738720.9
申请日：2011-08-01
发明人： ROHDEN, Rolf
IPC分类号： B63B27/14
CPC分类号： B63B27/00 , B63B27/14 , B63B2027/141 , B63H9/02 , Y02T70/58
摘要： The invention relates to a ship (1), in particular a freight ship, comprising an outer wall (29) and a gangway (7) for embarking and disembarking the ship (1), which can be moved backwards and forwards between an embarking/disembarking position and a stored position when the ship is being driven. The invention also relates to a ship (1) in which the gangway (7) comprises a base having a lower surface (33) which, when said gangway (7) is in the stored position, is flush with the surface of the outer wall (29). The invention also relates to a gangway (7) for embarking and disembarking a ship (1), which is embodied according to the claimed invention for use on a ship (1).
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公开(公告)号：EP2417017A2
公开(公告)日：2012-02-15
申请号：EP10706691.2
申请日：2010-02-17
申请人： Wärtsilä Finland Oy
发明人： LEVANDER, Oskar , JANSSON, Mathias
IPC分类号： B63H9/02
CPC分类号： B63H9/02 , B63B2035/004 , Y02T70/58
摘要： The invention relates to a marine vessel comprising a hull and a propulsion arrangement. The marine vessel is further provided with at least one vertically arranged cylinder (6) with a cylindrical shell and with a first vertical axis (7). The vertically arranged cylinder is adapted to rotate around the first vertical axis. In order to provide a flexibly adaptable arrangement suitable for various operating modes of the marine vessel, the cylindrical shell comprises at least three sections (62, 63, 64) with a curved portion extending between two ends, whereby each of the three sections is arranged to be turnable around a respective second vertical axis (8), which is positioned at the circumference of the cylindrical shell. Each section is arranged to be anchored into a given position.
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公开(公告)号：EP2029426A2
公开(公告)日：2009-03-04
申请号：EP07725701.2
申请日：2007-05-31
申请人： Wobben, Aloys
发明人： WOBBEN, Aloys , ROHDEN, Rolf
IPC分类号： B63H9/02
摘要： The invention relates to a Magnus rotor (8) comprising a drive unit (26) and a controller (24) which controls the drive unit such that the Magnus rotor attains a peripheral velocity that exceeds the mean wind speed by a factor λ. The invention further relates to a method for operating a Magnus rotor comprising a controller and a drive unit which causes the Magnus rotor to rotate, as well as a ship. In order to make the Magnus rotor more effective than in prior art, λ is greater than 4. Also disclosed is a Magnus rotor, against the lower outer circumference of which at least three guide rollers (12) rest free from backlash.
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公开(公告)号：EP4172037B1
公开(公告)日：2024-07-31
申请号：EP21732090.2
申请日：2021-06-02
CPC分类号： B63H9/02 , B63H9/061 , Y02T70/5236
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