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公开(公告)号：US20130228110A1
公开(公告)日：2013-09-05
申请号：US13823070
申请日：2011-08-01
Applicant: Rolf Rohden
Inventor： Rolf Rohden
CPC classification number: B63B27/00 , B63B27/14 , B63B2027/141 , B63H9/02 , Y02T70/58
Abstract: The invention relates to a ship, in particular a freight ship, comprising an outer wall and a gangway for embarking and disembarking the ship, 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 in which the gangway comprises a base having a lower surface which, when said gangway is in the stored position, is flush with the surface of the outer wall. The invention also relates to a gangway for embarking and disembarking a ship, which is embodied according to the claimed invention for use on a ship.
Abstract translation: 本发明涉及一种船舶，特别是货船，其包括用于上船和下船的外壁和通道，当船被驱动时，船舶可以在登乘/下船位置和存储位置之间向前和向后移动 。 本发明还涉及一种船舶，其中，所述通道包括具有下表面的基座，当所述通道处于所述存放位置时，所述基座与所述外壁的表面齐平。 本发明还涉及一种用于上船和下船的通道，其根据要求保护的发明体现在船上使用。
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公开(公告)号：US08230798B2
公开(公告)日：2012-07-31
申请号：US12324729
申请日：2009-06-15
Applicant: Rolf Rohden
Inventor： Rolf Rohden
IPC: B63B35/00
Abstract: The present invention concerns a Magnus rotor comprising a drive and a control means which controls the drive in such a way that the Magnus rotor attains a peripheral speed which is greater than the mean wind speed by a factor λ. In addition the present invention concerns a method of operating a Magnus rotor comprising a drive which causes the Magnus rotor to rotate, and a control means, as well as a ship. In order better to utilize the action of the Magnus rotor than occurs in the state of the art, λ is greater than 4. In that respect the present invention is based on the realization that the assumption that, above a high-speed factor of four, there would no longer be a significant increase in the lift coefficient, which above all is in relation to the drive power to be used, is based on a technical prejudice. It was possible to empirically ascertain that an increase in the high-speed factor leads to a significantly higher lift coefficient. Accordingly there is also a higher power output from the Magnus rotor.
Abstract translation: 本发明涉及一种马格纳斯转子，其包括驱动器和控制装置，该控制装置以这样的方式控制驱动器，使得马格努斯转子达到比平均风速高一个因子λ的圆周速度。 此外，本发明还涉及一种操作Magnus转子的方法，该转子包括使Magnus转子旋转的驱动器，以及控制装置以及船。 为了更好地利用马格努斯转子的作用，与现有技术中的情况相比，λ大于4.在这方面，本发明基于这样的认识：假定，高于四倍的高速因子 ，电梯系数不再显着增加，首先是与使用的驱动力有关，是基于技术偏见。 可以从经验上确定高速因素的增加导致明显升高的升力系数。 因此，还有来自Magnus转子的更高的功率输出。
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公开(公告)号：US09683537B2
公开(公告)日：2017-06-20
申请号：US14356338
申请日：2012-08-31
Applicant: Rolf Rohden , Jan Niko Hauser , Walter Lambertz
Inventor： Rolf Rohden , Jan Niko Hauser , Walter Lambertz
CPC classification number: F03B3/145 , F03B3/06 , Y02E10/223
Abstract: There is provided a turbine for a hydroelectric power plant comprising a hub, a plurality of turbine blades provided on the hub, a pitch angle adjusting unit coupled to the turbine blades for adjusting the pitch angle of the turbine blades, a double-acting hydraulic cylinder and a piston rod connected thereto. The piston rod is coupled to the pitch angle adjusting unit in such a way that the pitch angle adjusting unit performs a rotational movement when the piston rod is moved in the longitudinal direction. The double-acting hydraulic cylinder is provided in a hydraulic chamber coupled by way of a first and a second hydraulic line so that the double-acting hydraulic cylinder is displaceable by feed of a hydraulic fluid through the first or second hydraulic line and thus leads to adjustment of the pitch angle of the turbine blades by way of the coupling to the piston rod and the pitch angle adjusting unit.
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公开(公告)号：US09440719B2
公开(公告)日：2016-09-13
申请号：US13822246
申请日：2011-09-13
Applicant: Rolf Rohden
Inventor： Rolf Rohden
IPC: B63H9/02
Abstract: Various embodiments provide a Magnus rotor having a carrier arranged in the interior of the Magnus rotor, a rotor which rotates about the carrier in operation of the Magnus rotor, a plate which horizontally closes off the rotor, and a bearing which carries the rotor on the carrier. The rotor has at least one opening in the plate. The carrier has at least one fixing point for lifting the Magnus rotor by means of at least one fixing means and a lifting apparatus.
Abstract translation: 各种实施例提供了具有布置在马格努斯转子内部的载体的马格纳斯转子，在马格努斯转子运行时围绕载体旋转的转子，水平地关闭转子的板和将转子承载在转子上的轴承 载体 转子在板中具有至少一个开口。 载体具有至少一个用于通过至少一个固定装置和提升装置提升马格努斯转子的固定点。
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公开(公告)号：US08950353B2
公开(公告)日：2015-02-10
申请号：US13823070
申请日：2011-08-01
Applicant: Rolf Rohden
Inventor： Rolf Rohden
CPC classification number: B63B27/00 , B63B27/14 , B63B2027/141 , B63H9/02 , Y02T70/58
Abstract: The invention relates to a ship, in particular a freight ship, comprising an outer wall and a gangway for embarking and disembarking the ship, 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 in which the gangway comprises a base having a lower surface which, when said gangway is in the stored position, is flush with the surface of the outer wall. The invention also relates to a gangway for embarking and disembarking a ship, which is embodied according to the claimed invention for use on a ship.
Abstract translation: 本发明涉及一种船舶，特别是货船，其包括用于上船和下船的外壁和通道，当船被驱动时，船舶可以在登乘/下船位置和存储位置之间向前和向后移动 。 本发明还涉及一种船舶，其中，所述通道包括具有下表面的基座，当所述通道处于所述存放位置时，所述基座与所述外壁的表面齐平。 本发明还涉及一种用于上船和下船的通道，其根据要求保护的发明体现在船上使用。
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Patent Agency Ranking
公开(公告)号：US20140369837A1
公开(公告)日：2014-12-18
申请号：US14356338
申请日：2012-08-31
Applicant: Rolf Rohden , Jan Niko Hauser , Walter Lambertz
Inventor： Rolf Rohden , Jan Niko Hauser , Walter Lambertz
IPC: F03B3/14
CPC classification number: F03B3/145 , F03B3/06 , Y02E10/223
Abstract: There is provided a turbine for a hydroelectric power plant comprising a hub, a plurality of turbine blades provided on the hub, a pitch angle adjusting unit coupled to the turbine blades for adjusting the pitch angle of the turbine blades, a double-acting hydraulic cylinder and a piston rod connected thereto. The piston rod is coupled to the pitch angle adjusting unit in such a way that the pitch angle adjusting unit performs a rotational movement when the piston rod is moved in the longitudinal direction. The double-acting hydraulic cylinder is provided in a hydraulic chamber coupled by way of a first and a second hydraulic line so that the double-acting hydraulic cylinder is displaceable by feed of a hydraulic fluid through the first or second hydraulic line and thus leads to adjustment of the pitch angle of the turbine blades by way of the coupling to the piston rod and the pitch angle adjusting unit.
Abstract translation: 提供了一种用于水力发电厂的涡轮机，其包括轮毂，设置在轮毂上的多个涡轮叶片，连接到涡轮叶片的桨距角调节单元，用于调节涡轮叶片的俯仰角，双作用液压缸 以及与其连接的活塞杆。 活塞杆以俯仰角调节单元在活塞杆沿纵向移动时进行旋转运动而与俯仰角调整单元连接。 双作用液压缸设置在通过第一和第二液压管线连接的液压室中，使得双作用液压缸可通过第一或第二液压管路的液压流体供给而移动，从而导致 通过联接到活塞杆和俯仰角调节单元来调节涡轮叶片的桨距角。
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公开(公告)号：US08601964B2
公开(公告)日：2013-12-10
申请号：US13315215
申请日：2011-12-08
Applicant: Rolf Rohden
Inventor： Rolf Rohden
IPC: B63B35/00
CPC classification number: B63H9/02 , Y02T70/5236 , Y02T70/58
Abstract: There is provided a ship, in particular a cargo ship. It has a plurality of Magnus rotors, wherein associated with each of the plurality of Magnus rotors is an individually actuable electric motor (M) for rotating the Magnus rotor, wherein associated with each electric motor (M) is a converter (U) for controlling the rotary speed and/or the rotary direction of the electric motor (M).
Abstract translation: 提供了一艘船，特别是一艘货船。 它具有多个Magnus转子，其中与多个Magnus转子中的每一个相关联的是用于旋转Magnus转子的单独致动的电动机（M），其中与每个电动机（M）相关联的是转换器（U），用于控制 电动机（M）的旋转速度和/或旋转方向。
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公开(公告)号：US20130260620A1
公开(公告)日：2013-10-03
申请号：US13823622
申请日：2011-09-08
Applicant: Rolf Rohden
Inventor： Rolf Rohden
CPC classification number: B63B3/54 , B63H9/02 , B63H21/17 , B63H21/21 , B63H21/30 , B63J3/02 , G06Q10/20
Abstract: The invention relates to a ship, in particular a cargo ship, having a power supply system. The invention relates in particular to a ship having a plurality of diesel electric systems for providing electrical power that are disposed within the ship, wherein a plurality of diesel electric systems are each associated with a common opening for removing the diesel electric systems. The invention further relates to a power supply system for a ship and to a method for controlling the power supply system of a ship.
Abstract translation: 本发明涉及具有供电系统的船舶，特别是货船。 本发明具体涉及具有多个用于提供在船内设置的电力的柴油电力系统的船舶，其中多个柴油电力系统各自与用于去除柴油电力系统的公共开口相关联。 本发明还涉及一种用于船舶的供电系统和一种用于控制船舶供电系统的方法。
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公开(公告)号：US20130239859A1
公开(公告)日：2013-09-19
申请号：US13822856
申请日：2011-09-15
Applicant: Rolf Rohden
Inventor： Rolf Rohden
IPC: B63H9/02
Abstract: The present invention concerns a Magnus rotor comprising a guide roller which is arranged at the lower outer periphery of the Magnus rotor and which bears against the Magnus rotor in play-free relationship, a walkway surface arranged beneath the guide roller, and a cover which covers the guide roller and the walkway surface. In an opened condition the cover exposes the guide roller and the walkway surface so that a person on the walkway surface can perform working operations at the guide roller.
Abstract translation: 本发明涉及一种马格纳斯转子，其包括布置在马格努斯转子的下外周边并且无间隙地抵靠马格努斯转子的引导辊，布置在引导辊下方的走道表面以及盖 导辊和人行道表面。 在打开状态下，盖暴露引导辊和人行道表面，使人行道表面上的人能够在导向辊上执行加工操作。
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公开(公告)号：US20130233230A1
公开(公告)日：2013-09-12
申请号：US13822403
申请日：2011-09-09
Applicant: Rolf Rohden
Inventor： Rolf Rohden
CPC classification number: B63B27/00 , B63B9/00 , B63B21/30 , B63H9/02 , B63H21/17 , H02P5/00 , Y02T70/58 , Y10T29/49718
Abstract: The invention concerns a ship comprising at least one motor for driving the ship and at least one crane. To lift the motor at least one crane can be brought into engagement with the at least one motor through at least one closable opening. The invention further concerns a ship drive for driving a ship as well as a method of exchanging ship motors arranged within a ship for driving the ship together with peripheral devices. The invention further concerns the use of a wind power installation generator.
Abstract translation: 本发明涉及一种船，其包括用于驱动船舶的至少一个马达和至少一个起重机。 为了提升电动机，至少一个起重机可以通过至少一个可关闭的开口与至少一个电动机接合。 本发明还涉及用于驾驶船舶的船舶驱动装置以及与外围设备一起驱动布置在船舶内的船舶电动机与其驱动船舶的方法。 本发明还涉及使用风力发电设备发电机。
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