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14 条记录 (耗时 0.009 秒)

    Winch for nautical use
    1.
    发明公开
    Winch for nautical use 有权
    Winschfürden nautischen Gebrauch

    公开(公告)号：EP2147887A1

    公开(公告)日：2010-01-27

    申请号：EP08425506.6

    申请日：2008-07-24

    申请人： Harken Italy S.p.A.

    发明人： Merello, Andrea ,  Cazzaro, Michele

    IPC分类号： B66D1/04 ,  B66D1/74

    CPC分类号： B66D1/04 ,  B66D1/7484 ,  B66D1/7494

    摘要： A winch (1) for nautical use comprises a stator body extending along a longitudinal axis (X-X) and adapted to be mounted on a sailing boat; a rotary body (20) rotatably associated with the stator body so as to be free to rotate with respect to the stator body in a first direction of rotation (R) and to be locked with respect to the stator body in an opposite direction of rotation, and a circumferential throat (30) for locking a line (100) for manoeuvring a sail of the sailing boat, the throat (30) being fixedly mounted onto the rotary body (20). The winch also comprises, in a first operative configuration thereof, an element (40) for guiding the line (100) in the throat (30). The element (40) defines, at the throat (30), a maximum radial dimension of the winch. According to the invention, in a second operative configuration of the winch the maximum radial dimension of the winch at the throat (30) is given by the maximum diameter of the throat (30). Such a winch operates, in the first operative configuration thereof, like a conventional self-tailing winch. With respect to these, however, the winch of the invention allows the line (100) to be released and completely freed from the winch by simply pulling the line upwards, and thus in an extremely quicker and easier way. Indeed, in the second operative configuration of the winch the guide element (40) is removed or moved away from the position taken up in the first operative configuration, so as not to hinder the unwinding of the line (100) from the rotary body (20) when the line is pulled upwards.

    摘要翻译： 用于航海用途的绞盘（1）包括沿着纵向轴线（X-X）延伸并适于安装在帆船上的定子体; 旋转体（20），其可旋转地与所述定子体相关联，以便在第一旋转方向（R）相对于所述定子体自由旋转，并且在相反的旋转方向上相对于所述定子体锁定 以及用于锁定用于操纵帆船的帆的线（100）的周向喉部（30），所述喉部（30）固定地安装到旋转体（20）上。 绞盘在其第一操作构型中还包括用于引导喉部（30）中的管线（100）的元件（40）。 元件（40）在喉部（30）处限定绞盘的最大径向尺寸。 根据本发明，在绞车的第二操作构造中，喉部（30）处的绞盘的最大径向尺寸由喉部（30）的最大直径给出。 这样的绞盘在其第一操作构造中像常规自拖尾绞车一样操作。 然而，关于这些，本发明的绞盘允许通过简单地将线向上拉动，从而以非常快速和容易的方式将线（100）释放并完全从绞盘中脱离。 实际上，在绞盘的第二操作构造中，引导元件（40）被移除或移动远离在第一操作构造中被牵引的位置，以便不妨碍线（100）从旋转体展开 20）线上拉时。

    Motion transmission system for manoeuvring the ropes of sails in sailing boats
    2.
    发明公开
    Motion transmission system for manoeuvring the ropes of sails in sailing boats 有权
    Getriebevorrichtung zummanövrierender Segeltaue eines Segelbootes

    公开(公告)号：EP1650124A1

    公开(公告)日：2006-04-26

    申请号：EP05022488.0

    申请日：2005-10-14

    申请人： Harken Italy S.P.A.

    发明人： Merello, Andrea ,  Lozza, Alberto

    IPC分类号： B63H9/10 ,  F16H7/02

    CPC分类号： B66D1/7468 ,  B63H9/10 ,  B63H2009/105 ,  B66D1/7431

    摘要： The invention refers to a motion transmission system from at least one pedestal (1) to at least one winch (9), for manoeuvring the ropes of sails in sailing boats, comprising speed multiplier means (3,4) housed in said at least one pedestal (1).
    The present invention allows there to be a reduced torque value along the entire kinematic path from said at least one pedestal (1) to said at least one winch (9). This allows lower quality and smaller sized (thickness) components to be used, with obvious advantages in terms of reduction of the costs and of the total weight on board the sailing boat.

    摘要翻译： 本发明涉及一种从至少一个基座（1）到至少一个绞盘（9）的运动传动系统，用于在帆船中操纵帆绳，包括容纳在所述至少一个中的速度倍增装置（3,4） 基座（1）。 本发明允许沿着从所述至少一个基座（1）到所述至少一个绞盘（9）的整个运动路径具有减小的扭矩值。 这允许使用更低质量和更小尺寸（厚度）的部件，在降低成本和在帆船上的总重量方面具有明显的优点。

    Device for actuating sheets of sailing boats
    5.
    发明公开
    Device for actuating sheets of sailing boats 有权
    Verfahren zurBetätigungder Schoten von Segelbooten

    公开(公告)号：EP2014548A1

    公开(公告)日：2009-01-14

    申请号：EP07425429.3

    申请日：2007-07-11

    申请人： Harken Italy S.p.A.

    发明人： Merello, Andrea ,  Cazzaro, Michele

    IPC分类号： B63H9/10

    CPC分类号： B63H9/10

    摘要： A device (1) for actuating sheets of sailing boats comprises a pulling element (2) for a sheet (200) and an actuator (3) connected to the pulling element (2) for causing the motion thereof. The actuator (3) comprises a screw (4) and a nut (7) engaged with each other, wherein one from the screw (4) and the nut (7) is rotated and the other translates linearly.
    A boom (300) of a sailing boat (100) provided with the device (1) for actuating sheets of the invention is also described.

    摘要翻译： 用于致动帆船片的装置（1）包括用于片材（200）的拉动元件（2）和连接到拉动元件（2）的用于引起其运动的致动器（3）。 致动器（3）包括彼此接合的螺钉（4）和螺母（7），其中来自螺杆（4）和螺母（7）的一个旋转，另一个螺旋转动。 还描述了设置有用于致动本发明的片材的装置（1）的帆船（100）的悬臂（300）。

    Control system for a two or more speed motorised winch
    8.
    发明公开
    Control system for a two or more speed motorised winch 有权
    Steuerungssystemfüreine motorisierte Winde mit mindestens zwei Geschwindigkeiten

    公开(公告)号：EP2179959A1

    公开(公告)日：2010-04-28

    申请号：EP08425684.1

    申请日：2008-10-22

    申请人： Harken Italy S.p.A.

    发明人： Merello, Andrea ,  Cazzaro, Michele

    IPC分类号： B66D1/40 ,  B66D1/74

    CPC分类号： B66D1/40 ,  B66D1/7426 ,  B66D1/7484

    摘要： The invention relates to a control system (1) for a motorised winch (2), preferably for nautical use, with two or more speeds. The motorised winch (2), in particular, comprises a main motion input shaft (10), a drum (20) for winding a line (100) and a plurality of gears (25) operatively arranged between the main shaft (10) and the drum (20) and adapted to define in the winch (2) at least two different gear ratios. Motor means (3) are active on the aforementioned main shaft (10) for transmitting the motion to the winch (2). The control system (1) of the invention comprises detector means (40, 41 ,42, 43, 44) adapted to identify the gear ratio active in the winch (2) and control means (50) active on the motor means (3) to adjust the torque and/or speed delivered by the motor means (3) based upon the detected gear ratio. In particular, the control means (50) act on the motor means (3) to increase the torque and/or speed delivered to the winch (2) when a long gear ratio is active in the winch (for example, in the case of three-speed winches, when the first or second speed is selected), whereas they do not act when a short gear ratio is active in the winch (for example, when the third speed is selected). In this way, the performance of the winch at the longer gear ratios is improved, allowing in particular the winch to bear, at such gear ratios, a traction load on the line greater than that which can be borne, the gear ratio selected being equal, by known winches.

    摘要翻译： 本发明涉及一种用于电动绞盘（2）的控制系统（1），优选地用于航行使用，具有两个或更多个速度。 电动绞盘（2）具体包括主运动输入轴（10），用于卷绕线（100）的滚筒（20）和可操作地布置在主轴（10）和 滚筒（20）并且适于在绞盘（2）中限定至少两个不同的传动比。 电动机装置（3）在上述主轴（10）上有效，用于将运动传递到绞盘（2）。 本发明的控制系统（1）包括适于识别在绞盘（2）中有效的齿轮比和在马达装置（3）上有效的控制装置（50）的检测装置（40,41,42,43,44） 以根据检测到的齿轮比来调节由马达装置（3）传递的扭矩和/或速度。 特别地，当在绞车中长齿轮比有效时，控制装置（50）作用在马达装置（3）上以增加输送到绞盘（2）的扭矩和/或速度（例如，在 当选择第一或第二速度时，三速绞车），而当绞车中的短齿轮比有效时（例如，当选择第三速度时），它们不起作用。 以这种方式，绞车在较长的传动比下的性能得到改善，特别是允许绞车以这种传动比承受在线路上的牵引载荷大于可承受的牵引载荷，选择的齿轮比相等 ，由已知的绞车。

    Winch for sailing boats
    9.
    发明公开
    Winch for sailing boats 有权
    Windefüreines Segelboot

    公开(公告)号：EP1852386A1

    公开(公告)日：2007-11-07

    申请号：EP06425308.1

    申请日：2006-05-05

    申请人： Harken Italy S.P.A.

    发明人： Merello, Andrea ,  Massimo, Antonio ,  Cazzaro, Michele

    IPC分类号： B66D1/74

    CPC分类号： B66D1/7494 ,  B66D1/7421

    摘要： The invention refers to a winch (1) for sailing boats comprising a stator body adapted to be integrally mounted on a deck (2) of a sailing boat and a rotor body (3) coaxially and rotatably fitted on the stator body along a primary shaft extended along a first direction (x). The rotor body (3) comprises a body portion (5) adapted to receive the windings of a control rope (4) of a sail of the sailing boat. Such rotor body portion (5) comprises an outer lateral surface (7) wherein a plurality of recess elements (8) and a plurality of elements in relief (9) with respect to said recess elements (8) are defined. In accordance with the invention, the recess elements (8) and the relief elements (9) extend along a second direction (y) tilted at a predefined angle (α) with respect to said first direction (x).

    摘要翻译： 本发明涉及一种用于帆船的绞盘（1），其包括适于一体地安装在帆船的甲板（2）上的定子体和转子体（3），所述转子体（3）沿着主轴同轴地并可旋转地装配在定子体上 沿着第一方向（x）延伸。 转子体（3）包括适于接收帆船的帆的控制绳索（4）的绕组的主体部分（5）。 这样的转子主体部分（5）包括一个外侧表面（7），其中相对于所述凹入元件（8）多个凹进元件（8）和多个浮雕元件（9）元件被限定。 根据本发明，凹部元件（8）和浮雕元件（9）沿着相对于所述第一方向（x）以预定角度（±）倾斜的第二方向（y）延伸。