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公开(公告)号：EP2002149A1
公开(公告)日：2008-12-17
申请号：EP07734134.5
申请日：2007-03-19
发明人： BRUN, Giancarlo
IPC分类号： F16H25/24
CPC分类号： F16H25/229 , Y10T74/19781
摘要： The invention is a device (1, 100, 200, 300, 400, 500, 600, 700) for converting a rotary motion into a linear motion, comprising a first threaded element (3) that defines a first axis (7), suited to be coupled with a second threaded element (4) defining a second axis (10), said axes (7, 10) being substantially parallel to each other but not coinciding with each other. The device (1) also comprises means (12) arranged between the first threaded element (3) and the second threaded element (4), suited to transmit the rotary motion imparted to one of the elements (3, 4) to the other.
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公开(公告)号：EP2002149B1
公开(公告)日：2009-12-02
申请号：EP07734134.5
申请日：2007-03-19
发明人： BRUN, Giancarlo
IPC分类号： F16H25/24
CPC分类号： F16H25/229 , Y10T74/19781
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公开(公告)号：EP1859179A1
公开(公告)日：2007-11-28
申请号：EP05769117.2
申请日：2005-07-30
发明人： BRUN, Giancarlo
IPC分类号： F16H25/24
CPC分类号： F16H25/229 , F16H2025/2096 , Y10T74/19805 , Y10T74/19809
摘要： Rolling screw (1) comprising a first threaded male member (6), a second threaded member (3), means (5) that permit said second threaded member (3) to rotate freely in relation to the housing (2), as well as means (7) that permit to maintain fixed and constant the position of the axis of said first threaded member (6) in relation to the housing (2). Means of synchronisation are also foreseen for the relative rotation between said first member (6) and said second member (3). Said screw is characterised in that at least one of the two threaded members presents a threading conformation such to permit the transmission of the rotation motion to another element without relative tangential sliding action.
摘要翻译： 包括第一带螺纹的凸形构件6，第二带螺纹构件3以及允许所述第二螺纹构件3相对于壳体2自由旋转的装置5的滚动螺杆1也是如此， 作为允许保持所述第一螺纹构件（6）的轴线相对于壳体（2）的位置固定并恒定的装置（7）。 对于所述第一构件（6）和所述第二构件（3）之间的相对旋转，也可以预见同步装置。 所述螺钉的特征在于，两个螺纹构件中的至少一个具有螺纹构造，以允许将旋转运动传递到另一元件而没有相对的切向滑动作用。
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公开(公告)号：EP1441944B1
公开(公告)日：2005-11-23
申请号：EP02785891.9
申请日：2002-09-23
发明人： BRUN, Giancarlo
CPC分类号： B63H25/02 , B63H2025/022 , Y10T74/20834 , Y10T74/20846 , Y10T74/20852
摘要： A steering wheel for a boat rudder, which can be mounted on a rudder actuating shaft, comprising a substantially circular body (2) with an external peripheral edge (3) for gripping by a user and a central hub (4) defining an axis of rotation (L), characterized in that the body (2) is formed by a plurality of circle portions (5) which are movable with respect to each other, so as to pass selectively from an open operative configuration, where the circle portions (5) are adjacent and contained in a main plane of extension, to a closed rest configuration, where the circle portions (5) are at least partly superimposed so as to limit the volume in the main plane of extension, and vice versa. Owing to this particular arrangement it will be possible to increase the available space on-board the boat when the rudder is not used and, in so doing, facilitate the movements of the crew.
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公开(公告)号：EP1441944A1
公开(公告)日：2004-08-04
申请号：EP02785891.9
申请日：2002-09-23
发明人： BRUN, Giancarlo
CPC分类号： B63H25/02 , B63H2025/022 , Y10T74/20834 , Y10T74/20846 , Y10T74/20852
摘要： A steering wheel for a boat rudder, which can be mounted on a rudder actuating shaft, comprising a substantially circular body (2) with an external peripheral edge (3) for gripping by a user and a central hub (4) defining an axis of rotation (L), characterized in that the body (2) is formed by a plurality of circle portions (5) which are movable with respect to each other, so as to pass selectively from an open operative configuration, where the circle portions (5) are adjacent and contained in a main plane of extension, to a closed rest configuration, where the circle portions (5) are at least partly superimposed so as to limit the volume in the main plane of extension, and vice versa. Owing to this particular arrangement it will be possible to increase the available space on-board the boat when the rudder is not used and, in so doing, facilitate the movements of the crew.
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