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    Parallel or redundant hybrid marine drive train for a propulsion unit
    6.
    发明授权
    Parallel or redundant hybrid marine drive train for a propulsion unit 有权
    用于推进单元的并联或冗余混合式船用传动系

    公开(公告)号：US09586666B2

    公开(公告)日：2017-03-07

    申请号：US14892716

    申请日：2014-05-19

    申请人： Collaparte AB

    发明人： Benny Hedlund

    IPC分类号： F16H37/06 ,  B63H23/16 ,  B63H23/30 ,  B63H21/20 ,  B63H23/04 ,  B63H23/02

    CPC分类号： B63H23/16 ,  B63H21/20 ,  B63H23/04 ,  B63H23/08 ,  B63H23/30 ,  B63H2021/202 ,  B63H2023/0283 ,  Y02T70/5236 ,  Y10S903/91 ,  Y10S903/914

    摘要： A parallel or redundant hybrid drive of a marine drivetrain of a propulsion unit includes an input shaft, which is configured to be driven by a primary drive source; a clutch unit attached to the input shaft with which rotation of the input shaft can be either connected, reversed, or disconnected; a countershaft transverse to the input shaft and driven by the input shaft via a gear; and a secondary drive source arranged via an interconnected clutch at an end of the countershaft, so that upon driving of the input shaft by the primary drive source, the secondary drive source drives the countershaft either on its own or in cooperation with the primary drive source.

    摘要翻译： 推进单元的船用传动系统的并联或冗余混合驱动器包括：输入轴，其构造成由主驱动源驱动; 连接到输入轴的离合器单元，输入轴的旋转可以被连接，反向或断开; 横向于输入轴的中间轴，并通过齿轮由输入轴驱动; 以及辅助驱动源，其经由在中间轴的端部处的互连离合器布置，使得在通过主驱动源驱动输入轴时，次驱动源自身或与主驱动源协作驱动中间轴 。

    VARIABLE TORQUE MOTOR/GENERATOR/TRANSMISSION
    7.
    发明申请
    VARIABLE TORQUE MOTOR/GENERATOR/TRANSMISSION 审中-公开
    可变扭矩电机/发电机/变速箱

    公开(公告)号：US20170040920A1

    公开(公告)日：2017-02-09

    申请号：US15332824

    申请日：2016-10-24

    申请人： Falcon Power, LLC

    发明人： James L. Bailey ,  Harley C. McDonald

    IPC分类号： H02P25/18 ,  H02K19/16 ,  B63H21/14 ,  H02P31/00 ,  B63H21/20 ,  H02K3/28 ,  H02K7/18

    CPC分类号： H02P25/188 ,  B60K6/26 ,  B60K2006/262 ,  B63H21/14 ,  B63H21/20 ,  B63H23/10 ,  B63H2021/202 ,  B63H2021/205 ,  H02K3/28 ,  H02K7/183 ,  H02K16/04 ,  H02K19/16 ,  H02K21/024 ,  H02K2213/09 ,  H02P31/00 ,  Y02T70/5236 ,  Y10S903/906

    摘要： The present disclosure is directed to an electric generator and motor transmission system that is capable of operating with high energy, wide operating range and extremely variable torque and RPM conditions. In accordance with various embodiments, the disclosed system is operable to: dynamically change the output “size” of the motor/generator by modularly engaging and disengaging rotor/stator sets as power demands increase or decrease; activate one stator or another within the rotor/stator sets as torque/RPM or amperage/voltage requirements change; and/or change from parallel to series winding configurations or the reverse through sets of 2, 4, 6 or more parallel, three-phase, non-twisted coil windings with switchable separated center tap to efficiently meet torque/RPM or amperage/voltage requirements.

    摘要翻译： 本公开涉及一种发电机和电动机传动系统，其能够以高能量，宽的工作范围和极其可变的扭矩和RPM条件运行。 根据各种实施例，所公开的系统可操作以：通过在功率需求增加或减小时模块地接合和分离转子/定子组，动态地改变电动机/发电机的输出“尺寸”; 在转子/定子组内激活一个定子或另一个转矩/ RPM或电流/电压要求变化; 和/或从并联转换到串联绕组配置或通过2,4,6或更多并联三相非扭绞线圈绕组的反向组合，具有可切换分离的中心抽头，以有效地满足转矩/ RPM或电流/电压要求 。

    Drive cascade system for a watercraft
    8.
    发明授权
    Drive cascade system for a watercraft 有权
    驱动级联系统的船只

    公开(公告)号：US09365276B2

    公开(公告)日：2016-06-14

    申请号：US14824139

    申请日：2015-08-12

    申请人： Siemens Aktiengesellschaft

    发明人： Rainer Hartig ,  Dierk Schröder ,  Kay Tigges ,  Michael Wycisk

    IPC分类号： B63H21/17 ,  B63H21/20 ,  B63H21/14 ,  B63H5/08 ,  F02D29/02 ,  B60L11/08 ,  B63H23/24 ,  B63H1/04 ,  B63H5/07 ,  B63H21/21 ,  H02J3/38 ,  H02J3/46

    CPC分类号： B63H21/20 ,  B60L11/08 ,  B63H1/04 ,  B63H5/07 ,  B63H5/08 ,  B63H21/14 ,  B63H21/17 ,  B63H21/21 ,  B63H23/24 ,  B63H2021/205 ,  F02D29/02 ,  H02J3/38 ,  H02J3/46 ,  Y02E60/721 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T70/5236 ,  Y04S10/126

    摘要： A watercraft and controller are disclosed. An embodiment includes a controller for the water craft being configured to operate at least one drive propeller of the drive system of the watercraft below a first propeller rotational speed according to a first operating state by operating at least one drive motor, connected to the at least one drive propeller, via a first alternating voltage; and operate the at least one drive propeller above the first propeller rotational speed according to a second operating state by operating the at least one drive motor via a second alternating voltage. In a transition from the first into the second operating state or vice versa, the first internal combustion engine is operated at such a rotational speed that the at least one drive propeller is driven at the first propeller rotational speed, and the first alternating voltage is synchronized with the second alternating voltage.

    摘要翻译： 公开了船舶和控制器。 一个实施例包括一个用于水上飞机的控制器，其被配置为通过操作至少一个驱动马达来操作根据第一操作状态的第一螺旋桨转速下的船只驱动系统的至少一个驱动螺旋桨， 一个驱动螺旋桨，通过第一交流电压; 并且通过经由第二交流电压操作所述至少一个驱动马达，根据第二操作状态将所述至少一个驱动推进器操作在所述第一螺旋桨转速之上。 在从第一操作状态到第二操作状态的过渡中，反之亦然，第一内燃机以这样的转速操作，使得至少一个驱动螺旋桨以第一螺旋桨旋转速度被驱动，并且第一交流电压被同步 具有第二交流电压。

    Electric marine propulsion device with integral magnetic gearing
    10.
    发明授权
    Electric marine propulsion device with integral magnetic gearing 有权
    带集成磁力传动装置的电动船用推进装置

    公开(公告)号：US08968042B2

    公开(公告)日：2015-03-03

    申请号：US13260428

    申请日：2010-03-26

    申请人： Stuart Calverley ,  David Powell

    发明人： Stuart Calverley ,  David Powell

    IPC分类号： B63H23/24 ,  H02K51/00 ,  B63H5/125

    CPC分类号： B63H23/24 ,  B63H2005/1258 ,  B63H2021/202 ,  H02K7/11 ,  H02K51/00 ,  Y02T70/5236

    摘要： A propulsion device for a marine vessel, the propulsion device comprising an electrical machine with integral magnetic gearing, which comprises three members, namely a first or inner rotor comprising a first plurality of permanent magnets, a second rotor in the form of a plurality of ferromagnetic pole pieces, and a stator which is associated with a plurality of 3-phase windings and to the periphery of which a plurality of second permanent magnets are fixed. The magnetic pole piece rotor is connected to a drive shaft provided with a propulsion means for providing propulsion to the marine vessel. The first or inner rotor is free to rotate about the drive shaft. The pole pieces of the second rotor are arranged to magnetically couple the permanent magnets of the first or inner rotor to the second permanent magnets on the stator.

    摘要翻译： 一种用于海洋船舶的推进装置，该推进装置包括具有整体磁力传动装置的电机，其包括三个构件，即包括第一多个永磁体的第一或第二转子，包括多个铁磁体形式的第二转子 极片和与多个三相绕组相关联的定子，并且固定有多个第二永磁体的周边。 磁极片转子连接到设置有用于向船舶提供推进的推进装置的驱动轴上。 第一或内转子围绕驱动轴自由旋转。 第二转子的极片布置成将第一或内转子的永磁体磁耦合到定子上的第二永磁体。