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37 条记录 (耗时 0.01 秒)

    Propulsion unit of marine vessel
    4.
    发明公开
    Propulsion unit of marine vessel 有权
    Vortriebseinheitfürein Schiff

    公开(公告)号：EP1466826A2

    公开(公告)日：2004-10-13

    申请号：EP04003682.4

    申请日：2004-02-18

    申请人： Wärtsilä Finland Oy

    发明人： Levander, Oskar

    IPC分类号： B63H5/08 ,  B63H23/04

    CPC分类号： B63H5/10 ,  B63H23/04 ,  B63H2005/075

    摘要： Propulsion unit (1) of a marine vessel (2) including

    a rudder device (3) supported to the hull (4) of the vessel by a support structure (5),
    a first propeller unit (6) provided in front of the rudder device and assembled to first shaft arrangement (7), which is in connection with a power unit (8) arranged in the vessel, and
    a second propeller unit (9) arranged behind the first propeller unit (6), in which the second propeller unit (9) is assembled to a second shaft arrangement (10), which is arranged in connection with the support structure (5) of the rudder device (3).

    摘要翻译： 一种船舶（2）的推进单元（1），包括：通过支撑结构（5）支撑在船体的船体（4）上的舵装置（3）， - 第一螺旋桨单元（6） 舵装置并组装到与布置在容器中的动力单元（8）相关联的第一轴装置（7）和布置在第一螺旋桨单元（6）后面的第二螺旋桨单元（9），其中 第二螺旋桨单元（9）组装到与舵装置（3）的支撑结构（5）连接的第二轴装置（10）上。

    THRUSTER FOR PROPELLING A WATERCRAFT
    6.
    发明公开
    THRUSTER FOR PROPELLING A WATERCRAFT 审中-公开

    公开(公告)号：EP3583026A1

    公开(公告)日：2019-12-25

    申请号：EP18710929.3

    申请日：2018-02-16

    申请人： Veth Propulsion B.V.

    发明人： TERLOUW, Teunis ,  HUISMAN, Marco Gerritt ,  VETH, Hendrik Alexander

    IPC分类号： B63H5/125 ,  B63H20/16 ,  B63H21/17 ,  B63H23/04

    摘要： A thruster (1) for propelling a watercraft comprises at least one propeller (11, 12) on a rotatable propeller shaft (13, 14) and a motor (20) for driving the propeller shaft (13, 14) through a drive arrangement, particularly a drive arrangement comprising a rotatable drive shaft (31) and a coupling arrangement (32) arranged between the drive shaft (31) and an output shaft (22) of the motor (20) for coupling the drive shaft (31) to the output shaft (22) of the motor (20). The motor (20) is a permanent magnet motor, the stator body (21) of the motor (20) being provided with a recess (23) surrounding at least a part of the output shaft (22) of the motor (20), and the coupling arrangement (32) being at least partially located inside the recess (23) so that a 10 configuration having minimal constructional height is obtained.

    Hydraulic saildrive apparatus
    9.
    发明公开
    Hydraulic saildrive apparatus 有权
    液压saildrive设备

    公开(公告)号：EP1967448A3

    公开(公告)日：2009-12-09

    申请号：EP08004195.7

    申请日：2008-03-06

    申请人： KANZAKI KOKYUKOKI MFG. CO., LTD.

    发明人： Imanaka, Toshio ,  Matsumoto, Osamu

    IPC分类号： B63H23/30 ,  B63H23/26 ,  B63H23/04

    CPC分类号： B63H23/26 ,  B63H23/30

    摘要： The subject invention provides a hydraulic saildrive apparatus comprising an upper unit 103 having an input shaft 1 connected to an engine 102 inside a boat, and a lower unit 104 having an output shaft 4 including a propeller shaft 2 and also having a lower portion protruding from the boat's bottom, wherein the upper unit 103 is provided with a hydraulic forward and reverse switching clutch 5 for transmitting the rotation direction of the input shaft 1 to the propeller shaft 2, the clutch 5 being capable of changing the rotation direction between forward and reverse relative to the input shaft 1.