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    BOAT PROPULSION DEVICE
    3.
    发明公开
    BOAT PROPULSION DEVICE 有权
    ANTRIEBSGERÄTFÜRWASSERFAHRZEUG

    公开(公告)号：EP1243504A4

    公开(公告)日：2003-04-16

    申请号：EP01972691

    申请日：2001-10-04

    申请人： ISHIGAKI MECH IND

    发明人： ISHIGAKI EIICHI

    IPC分类号： B63H11/04 ,  B63H11/107 ,  B63H23/08 ,  B63H11/01 ,  B63H5/10 ,  B63H11/11

    CPC分类号： B63H11/102 ,  B63H11/107 ,  B63H23/08 ,  B63H2011/081 ,  B63H2011/085

    摘要： A boat propulsion device, wherein a curved tube-shaped propeller (2) is formed, on a bottom (1b), of a front casing (12) having a suction port (11) opened under water on a bow side, an impeller casing (10) for inscribing an impeller (17) therewith, and a rear casing (14) having a delivery port (13) opened under water on a stern side so that the impeller (17) can be rotated in forward and reverse directions.

    摘要翻译： 1。一种船舶推进装置，其特征在于，在具有在船首侧的水下打开的吸入口（11）的前部壳体（12）的底部（1b）上形成有弯曲的管状螺旋桨（2） （17）和用于在船尾侧的水下打开的输出口（13）的后壳体（14），以使叶轮（17）能够正向和反向旋转。

    A SYSTEM FOR REVERSING A HIGH MASS/LOW-PRESSURE LIQUID PROPULSION DEVICE
    6.
    发明公开
    A SYSTEM FOR REVERSING A HIGH MASS/LOW-PRESSURE LIQUID PROPULSION DEVICE 有权
    SYSTEM扭转驱动器设备与液体制高点和低压

    公开(公告)号：EP2611687A1

    公开(公告)日：2013-07-10

    申请号：EP11821208.3

    申请日：2011-08-31

    申请人： Propeller Jet Limited

    发明人： DAVIES, Barry John

    IPC分类号： B63H11/107 ,  B63H11/02 ,  B63H11/11 ,  B63H11/01 ,  B63H11/08

    CPC分类号： B63H11/107 ,  B63H11/102 ,  B63H11/11 ,  B63H11/117 ,  B63H2011/085

    摘要： A high mass/low pressure liquid propulsion device which includes: -two counter-rotating impellers mounted inside a housing; -an inlet which in use allows inflow of liquid into the housing on a first side of said impellers; an outlet which in use allows outflow of liquid from the housing on a second side of said impellers opposite to said first side; -means for driving said impellers; -wherein the improvement comprises the provision of means for reversing the drive to said impellers, such that the direction of flow of liquid through the device is reversed and liquid enters the device through said outlet, passes through said impellers, and leaves the device through said inlet.

    STRÖMUNGSMASCHINE MIT ZUMINDEST ZWEI ROTOREN
    7.
    发明公开
    STRÖMUNGSMASCHINE MIT ZUMINDEST ZWEI ROTOREN 有权
    芝加哥麻省理工学院ZWINI ROTOREN

    公开(公告)号：EP2279113A2

    公开(公告)日：2011-02-02

    申请号：EP09765704.3

    申请日：2009-05-20

    申请人： Siemens Aktiengesellschaft

    发明人： SCHRÖDER, Dierk

    IPC分类号： B63H5/10 ,  B63H5/14 ,  B63H23/24

    CPC分类号： B63H5/10 ,  B63H1/16 ,  B63H1/28 ,  B63H5/14 ,  B63H11/08 ,  B63H23/24 ,  B63H25/42 ,  B63H2001/165 ,  B63H2005/103 ,  B63H2011/081 ,  B63H2011/084 ,  B63H2011/085 ,  B63H2023/005 ,  B63J2003/046 ,  F03B11/06 ,  F04D19/007 ,  F04D19/024 ,  F04D25/0606 ,  F04D25/16 ,  F05B2240/14 ,  F05B2240/40 ,  F05B2240/50 ,  H02K7/14 ,  H02K7/1823 ,  H02K7/183 ,  H02K16/00 ,  Y02E10/226 ,  Y02T70/70

    摘要： The invention relates to a turbine motor (1, 50) with a housing (2), forming a duct for a flow of a fluid through the duct (3) in a main flow direction (5) from an inlet (4) to an outlet (6) of the duct (3) and with at least one first and at least one second motor unit (10 and 11), arranged one behind the other in the duct (3) in the main flow direction (5) of the fluid, wherein each of the motor units (10, 11) has a rotor (20) of annular design with an annular inner side (21) and an annular outer side (22) with blades or vanes (23) arranged on the annular inner side (21) of the rotor (20) and the rotors (20) of the motor units (10, 11) are mounted to rotate in the housing (2) in the same and/or the opposite direction, characterised by good efficiency. AAccording to the invention, the above is achieved, wherein the engine units (10, 11) do not have a component running therethrough along the direction of rotation (25) of the rotor (20) thereof and an energising system (26) is arranged on the rotor (20) of the first motor until (10), wherein the first motor unit (10) has a stator (30) arranged annually around the rotor (20) of the first motor until (10), forming an electric motor (40) with the rotor (20) and the energising system (26) arranged thereon and the rotor (20) of the second motor until (11) may rotate independently of the rotor (20) of the first motor unit (10) in order to return an outflow of the fluid caused by the rotor (20) of the first motor unit (10), away from the main flow direction (5) at least partly back into the main flow direction (5).

    摘要翻译： 本发明涉及一种具有壳体（2）的涡轮马达（1,50），其形成用于沿主流动方向（5）从流体入口（4）流到管道（3）的流体流动的管道 所述管道（3）的出口（6）和至少一个第一和至少一个第二电动机单元（10和11）在所述管道（3）的主流动方向（5）上一个接一个地布置在所述管道（3）中 流体，其中每个马达单元（10,11）具有环形设计的转子（20），其具有环形内侧（21）和环形外侧（22），其中叶片或叶片（23）布置在环形内侧 安装转子（20）的侧面（21）和马达单元（10,11）的转子（20）以相同和/或相反的方向在壳体（2）中旋转，其特征在于效率高。 根据本发明，实现上述目的，其中发动机单元（10,11）不具有沿其转子（20）的旋转方向（25）穿过其中的部件，并且布置有通电系统（26） 在第一电动机的转子（20）上，直到（10）为止，其中，第一电动机单元（10）具有定子（30），其每年定位在第一电动机的转子（20）周围，直到（10）为止，形成电动机 （40）与转子（20）和通电系统（26）配置在一起，并且第二电动机的转子（20）直到（11）可以独立于第一电动机单元（10）的转子（20）旋转， 以使第一马达单元（10）的转子（20）由主流动方向（5）至少部分地返回到主流动方向（5）之外的流体流出。

    BOAT PROPULSION DEVICE
    10.
    发明公开
    BOAT PROPULSION DEVICE 有权
    船推进装置

    公开(公告)号：EP1243504A1

    公开(公告)日：2002-09-25

    申请号：EP01972691.8

    申请日：2001-10-04

    申请人： Ishigaki Company Limited

    发明人： ISHIGAKI, Eiichi

    IPC分类号： B63H11/01 ,  B63H11/11 ,  B63H5/10 ,  B63H23/08

    CPC分类号： B63H11/102 ,  B63H11/107 ,  B63H23/08 ,  B63H2011/081 ,  B63H2011/085

    摘要： A propelling machine (2) is configured curved- tubular, on a ship bottom (1b), with a front casing (12) having a suction inlet (11) opening fore to water, an impeller casing (10) having an impeller (17) inscribed thereto, and a rear casing (14) having a delivery outlet (13) opening aft to water, and the impeller (17) is forward and reverse rotatable.

    摘要翻译： 推进机（2）在船底（1b）上弯曲地构造成具有前部开口（11）的前壳体（12），具有叶轮（17）的叶轮壳体（10） ）和具有向水后方开口的输出口（13）的后壳体（14），并且叶轮（17）可正向和反向旋转。