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1. 发明授权

US11447225B2 Rudder for watercraft with a bearing clearance measuring device, method for measurement of a bearing clearance in a rudder and bearing clearance measuring device for a rudder 有权
公开(公告)号：US11447225B2
公开(公告)日：2022-09-20
申请号：US16814246
申请日：2020-03-10
申请人： Becker Marine Systems GmbH
发明人： Henning Kuhlmann
IPC分类号： G01B17/02 , B63H25/38 , G01B7/14
摘要： A rudder for watercraft, in particular for ships, is proposed, comprising a rudder shaft arranged in a trunk pipe, a rudder blade connected to the rudder shaft and a bearing bushing arranged between trunk pipe and rudder shaft as well as a bearing clearance measuring device, wherein the bearing clearance measuring device comprises at least one sensor for abrasion-free measurement of a bearing clearance.

2. 发明申请

US20200262531A1 RIGID SAIL FOR VESSELS, IN PARTICULAR LARGE SHIPS, AND VESSEL WITH A RIGID SAIL 审中-公开
公开(公告)号：US20200262531A1
公开(公告)日：2020-08-20
申请号：US16790990
申请日：2020-02-14
申请人： Becker Marine Systems GmbH
发明人： Henning Kuhlmann
IPC分类号： B63H9/061
摘要： In order to provide a rigid sail or aerofoil sail which has a lower overall weight, is cost-effective to manufacture and does not affect the passing under bridges, power lines or similar structures arranged over busy waters, in the case of a rigid sail for vessels, in particular, for large ships, such as bulk carriers, tankers, car transporters or bulkers, comprising a mast and a first aerofoil wing body mounted on the mast with a base and a head, wherein the mast is inserted through the base into the first aerofoil wing body and is arranged within the first aerofoil wing body, it is proposed that the mast, starting from the base, does not extend beyond a maximum height of the first aerofoil wing body, in particular, less than 75% of the maximum height.

3. 发明授权

US10464654B2 Rudder blade with a rudder blade hub and rudder blade hub for a rudder blade 有权
公开(公告)号：US10464654B2
公开(公告)日：2019-11-05
申请号：US15991606
申请日：2018-05-29
申请人： becker marine systems GmbH
发明人： Dirk Lehmann , Herbert Blümel
IPC分类号： B63H25/38
摘要： A rudder blade includes a leading edge, a trailing edge, a first side wall and a second side wall lying opposite the first side wall, and a rudder blade hub, which is arranged in a connection space, for connecting a rudder stock. The rudder blade hub has a hub body including an inner bore for receiving the rudder stock, and a hub outer surface running in the circumferential direction, for the hub outer surface to be entirety spaced apart from an inner side of the first side wall and from an inner side of the second side wall.

4. 发明授权

US09789943B2 Arrangement for multi screw vessels comprising external propeller shafts as well as method for producing such an arrangement 有权
公开(公告)号：US09789943B2
公开(公告)日：2017-10-17
申请号：US15058454
申请日：2016-03-02
申请人： Becker marine systems GmbH & Co. KG
发明人： Dirk Lehmann
IPC分类号： B63B3/42 , B63H1/28 , B63H5/08 , B63H5/16 , B63H25/42
CPC分类号： B63H1/28 , B63B3/42 , B63B2003/425 , B63H5/08 , B63H5/16 , B63H5/165 , B63H25/42 , B63H2001/283 , Y02T70/14
摘要： The invention relates to an arrangement for multi screw vessels, in particular twin screw vessels, with external propeller shafts, as well as to a method for producing such an arrangement. The arrangement according to the invention is in particular suitable for a drive system of an above-mentioned multi screw vessel and to improve the energy efficiency thereof.

5. 发明申请

US20160160752A1 POWER SUPPLY UNIT, POWER SUPPLY ASSEMBLY, AND WATER VEHICLE HAVING A POWER SUPPLY UNIT OR HAVING A POWER SUPPLY ASSEMBLY 审中-公开
标题翻译：电源单元，电源组件和具有电源单元的水车或具有电源组件
公开(公告)号：US20160160752A1
公开(公告)日：2016-06-09
申请号：US14903257
申请日：2014-07-14
申请人： BECKER MARINE SYSTEMS GMBH & CO. KG
发明人： Henning Kuhlmann
IPC分类号： F02B63/04 , B63J3/04
摘要： The invention relates to transportable and compact power supply unit for supplying a water vehicle, in particular an electrical power supply system of the water vehicle, with electrical energy and in particular for arrangement on the water vehicle, containing in a transport container or a plurality of transport containers that can be connected together, wherein the transport container or the plurality of transport containers can be transported as a single, coherent unit: at least one internal combustion engine that can be operated on gas, in particular a natural gas, at least one generator for generating power, which can be driven by the at least one internal combustion engine, at least one control device for the at least one internal combustion engine and/or at least one control device for the at least one generator, at least one fuel treatment device for the at least one internal combustion engine and/or at least one exhaust gas cleaning device for the at least one internal combustion engine, and at least one fuel storage device, wherein the fuel of the fuel storage device is a gas, in particular a natural gas, which is present preferably as liquefied gas, especially preferably as LNG.
摘要翻译：本发明涉及用于向水车辆，特别是水车辆的电力供应系统提供电能，特别是用于在水车上的布置的运输和紧凑的电力供应单元，其包含在运输集装箱或多个可以连接在一起的运输容器，其中运输容器或多个运输容器可以作为单一的连贯单元运输：至少一个内燃机，其可以在气体，特别是天然气上操作，至少一个发电机，其可以由所述至少一个内燃机驱动，用于所述至少一个内燃机的至少一个控制装置和/或用于所述至少一个发电机的至少一个控制装置，至少一个燃料用于所述至少一个内燃机的处理装置和/或用于所述至少一个内部燃烧的至少一个废气净化装置 n个发动机和至少一个燃料储存装置，其中燃料储存装置的燃料是气体，特别是天然气，其优选地作为液化气体，特别优选地作为LNG存在。

6. 发明申请

US20150337759A1 APPARATUS FOR GENERATING ENERGY 审中-公开
标题翻译：用于产生能量的装置
公开(公告)号：US20150337759A1
公开(公告)日：2015-11-26
申请号：US14760058
申请日：2014-01-13
申请人： BECKER MARINE SYSTEMS GMBH & CO. KG
发明人： Dirk Lehmann
IPC分类号： F02G5/02 , B63B35/44 , H02J4/00 , F24H9/20 , F02B63/04
CPC分类号： F02G5/02 , B63B35/28 , B63B35/44 , B63B2035/4433 , B63B2035/444 , B63B2035/4453 , B63B2035/446 , B63B2035/4466 , F01K23/065 , F01K23/101 , F02B63/04 , F24D15/00 , F24H9/2035 , H02J4/00 , Y02E20/14 , Y02T10/16 , Y10T307/826
摘要： In order to improve the adaptability of apparatuses for generating energy, which can be used to generate both electrical and thermal energy, to respective conditions of use with regard to the delivery of thermal energy to consumers, an apparatus for generating energy is stated and comprises: a first energy generation unit for generating electrical energy, in particular power, and a second energy generation unit for generating thermal energy, in particular heat and/or cold, and a delivery device for delivering the thermal energy generated by the second energy generation unit to a consumer and a delivery regulation device, the delivery regulation device being designed to enable the delivery device in a first operating state and to block the delivery device in a second operating state, and/or a control device for controlling the second energy generation unit, the control device being designed to activate the second energy generation unit in a first operating state and to block the second energy generation unit in a second operating state.
摘要翻译：为了提高可用于产生电能和热能的能量的装置的适应性，适用于向消费者输送热能的各个使用条件，陈述了用于产生能量的装置，包括：用于产生电能，特别是功率的第一能量产生单元和用于产生特别是热和/或冷的热能的第二能量产生单元和用于将第二能量产生单元产生的热能传递到消费者和输送调节装置，所述输送调节装置被设计成使得所述输送装置处于第一操作状态并且在第二操作状态下阻止所述输送装置，和/或用于控制所述第二能量产生单元的控制装置，控制装置被设计成在第一操作状态下激活第二能量产生单元并阻止第二能量产生单元能量产生单元处于第二操作状态。

7. 发明授权

US08858085B2 Upper rudder carrier bearing 有权
标题翻译：上舵载体轴承
公开(公告)号：US08858085B2
公开(公告)日：2014-10-14
申请号：US13393610
申请日：2010-09-02
申请人： Jorg Hiesener , Manfred Nagel
发明人： Jorg Hiesener , Manfred Nagel
IPC分类号： F16C17/10 , B63H25/06
CPC分类号： B63H25/52 , Y10T29/49643
摘要： An upper rudder carrier bearing for a ship which has a bearing housing formed of a housing base body and a housing cover. An axial and a radial bearing are disposed in the bearing housing, which are both configured as plain bearings. The axial and/or the radial bearing is configured as a self-lubricating bearing.
摘要翻译：一种用于船的上舵载体轴承，其具有由壳体基体和壳体盖形成的轴承壳体。轴承和径向轴承设置在轴承壳体中，它们均构成滑动轴承。轴向和/或径向轴承配置为自润滑轴承。

8. 发明授权

US08430703B2 Device for reducing the drive power requirement of a ship 有权
公开(公告)号：US08430703B2
公开(公告)日：2013-04-30
申请号：US12221065
申请日：2008-07-30
申请人： Friedrich Mewis
发明人： Friedrich Mewis
IPC分类号： B63H1/18 , B63H1/28 , B63H5/14 , B63H5/15
CPC分类号： B63H1/28 , B63H5/16
摘要： A device for reducing the drive power requirement of a ship and even for not very quick ships of all types, in particular for slow, wide ships, such as tankers, bulkers and tugboats, and for improving the propeller blower stream as well as for producing a pretwist includes a front nozzle fixedly installed on the hull with fins or hydrofoils placed in the inner space thereof.

9. 发明申请

US20120308382A1 PIVOTABLE PROPELLER NOZZLE FOR A WATERCRAFT 有权
标题翻译：可用的水龙头喷嘴
公开(公告)号：US20120308382A1
公开(公告)日：2012-12-06
申请号：US13378435
申请日：2011-02-22
申请人： Dirk Lehmann
发明人： Dirk Lehmann
IPC分类号： B63H1/12 , F04D29/54
CPC分类号： B63H5/15 , B63B3/40 , B63H25/34 , B63H25/46
摘要： A propeller nozzle for watercraft includes a stationary propeller and a nozzle ring that shrouds the propeller and can be pivoted by means of a nozzle shaft. The nozzle shaft is provided in the form of a hollow body in order to achieve a constructively simple and simultaneously stable connection between the nozzle shaft and the nozzle ring.
摘要翻译：用于船舶的螺旋桨喷嘴包括固定螺旋桨和喷嘴环，其围绕螺旋桨并且可以通过喷嘴轴枢转。喷嘴轴以中空体的形式设置，以便实现在喷嘴轴和喷嘴环之间的建设性简单且同时稳定的连接。

10. 发明申请

US20120051674A1 BEARING ELEMENT FOR A RUDDER BEARING 有权
标题翻译：轴承的轴承元件
公开(公告)号：US20120051674A1
公开(公告)日：2012-03-01
申请号：US13222308
申请日：2011-08-31
申请人： Mathias Kluge , Monika Jandt
发明人： Mathias Kluge , Monika Jandt
IPC分类号： F16C33/20 , F16C17/04 , F16C33/10 , F16C17/02
CPC分类号： B63H25/52 , F16C17/03 , F16C17/06 , F16C17/10 , F16C33/121 , F16C43/02 , F16C2226/78 , F16C2326/30
摘要： A bearing element is provided which has at least three individual annular segments which are each combined to form a homogeneous, inherently fixed bearing element. The individual annular segments each abut against at least two further annular segments and are interconnected by connecting means.
摘要翻译：提供了一种轴承元件，其具有至少三个单独的环形段，每个环形段被组合以形成均匀的，固有地固定的轴承元件。各个环形部分各自抵靠至少两个另外的环形部分并且通过连接装置相互连接。

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