PROPELLER SHAFT ARRANGEMENT, PROPELLER ARRANGEMENT, ADAPTIVE ARRANGEMENT AND PROPULSION ARRANGEMENT
    2.
    发明授权
    PROPELLER SHAFT ARRANGEMENT, PROPELLER ARRANGEMENT, ADAPTIVE ARRANGEMENT AND PROPULSION ARRANGEMENT 有权
    螺旋桨轴装置,推进器装置,自适应阵列及驱动装置

    公开(公告)号:EP1480872B1

    公开(公告)日:2008-05-14

    申请号:EP03742894.3

    申请日:2003-02-27

    申请人: AB VOLVO PENTA

    IPC分类号: B63H23/34

    CPC分类号: B63H23/34 F16D2001/103

    摘要: Apparatus for adapting a propeller system including a propeller shaft (15, 16) and a propeller (7, 8) adapted to be mounted on the propeller shaft (15, 16). The propeller system includes a propeller (7, 8) connected in a rotationally fixed manner to a propeller shaft (15, 16), the propeller shaft (15, 16) having a portion provided with splines (19, 20) which cooperate with corresponding splines (25, 28) inside the hub (23, 26) of the propeller (7, 8) in order to obtain the rotationally fixed connection, where the splines (19, 20) on the propeller shaft (15, 16) and in the hub (23, 26) of the propeller (7, 8) are helical, with a predetermined oblique angle (α, β). The invention also relates to a propeller shaft (15, 16) and a propeller (7, 8) which are intended to be used in the propeller system.

    PROPELLER SHAFT ARRANGEMENT, PROPELLER ARRANGEMENT, ADAPTIVE ARRANGEMENT AND PROPULSION ARRANGEMENT
    3.
    发明公开
    PROPELLER SHAFT ARRANGEMENT, PROPELLER ARRANGEMENT, ADAPTIVE ARRANGEMENT AND PROPULSION ARRANGEMENT 有权
    螺旋桨轴装置,推进器装置,自适应阵列及驱动装置

    公开(公告)号:EP1480872A1

    公开(公告)日:2004-12-01

    申请号:EP03742894.3

    申请日:2003-02-27

    申请人: AB VOLVO PENTA

    IPC分类号: B63H23/34

    CPC分类号: B63H23/34 F16D2001/103

    摘要: Apparatus for adapting a propeller system including a propeller shaft (15, 16) and a propeller (7, 8) adapted to be mounted on the propeller shaft (15, 16). The propeller system includes a propeller (7, 8) connected in a rotationally fixed manner to a propeller shaft (15, 16), the propeller shaft (15, 16) having a portion provided with splines (19, 20) which cooperate with corresponding splines (25, 28) inside the hub (23, 26) of the propeller (7, 8) in order to obtain the rotationally fixed connection, where the splines (19, 20) on the propeller shaft (15, 16) and in the hub (23, 26) of the propeller (7, 8) are helical, with a predetermined oblique angle (α, β). The invention also relates to a propeller shaft (15, 16) and a propeller (7, 8) which are intended to be used in the propeller system.

    TRANSPORT PACKAGE FOR A BOAT PROPELLER DRIVE
    4.
    发明公开
    TRANSPORT PACKAGE FOR A BOAT PROPELLER DRIVE 有权
    运输包装为船舶螺旋桨动力

    公开(公告)号:EP1628876A1

    公开(公告)日:2006-03-01

    申请号:EP04730777.2

    申请日:2004-04-30

    申请人: AB VOLVO PENTA

    IPC分类号: B63H20/36

    摘要: A transport package for a boat propeller drive (2) that has a suspension fork (6) for suspending the drive in a suspension plate mounted on the stern transom of a boat. The package comprises a bottom plate (14) and a cover that can be removed from the bottom plate. The drive is held in a fixed position in the package by means of upper and lower spacing elements (21, 22). When the cover and the upper spacing elements are removed, the suspension fork is exposed and the drive is held stable in an upright position by the bottom plate together with the lower spacing elements to serve as a mounting fixture.

    PROPELLER DRIVE FOR BOATS
    6.
    发明授权
    PROPELLER DRIVE FOR BOATS 失效
    螺杆驱动的船只

    公开(公告)号:EP0640052B1

    公开(公告)日:1996-12-18

    申请号:EP93910536.7

    申请日:1993-05-17

    申请人: AB VOLVO PENTA

    IPC分类号: B63H5/125

    摘要: Propulsion unit for marine vessels with a gear or bearing housing (6) in which a propeller shaft (7) with a surface-breaking propeller (8) is carried. In a horizontal plane the propeller shaft forms an angle (α) to a guide fin (9) so as to create a resultant force (R) of the pressure force (P) of the propeller and the side force (S), with the resultant force being aligned with the longitudinal direction (CL) when the vessel is travelling straight ahead.