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1. 发明授权

US07461573B2 Actuation device for a control cable for a bicycle gearshift 有权
标题翻译：用于自行车换档控制电缆的驱动装置
公开(公告)号：US07461573B2
公开(公告)日：2008-12-09
申请号：US11051908
申请日：2005-02-04
申请人： Giuseppe Dal Prà , Marco Caiazzo , Andrea De Pretto
发明人： Giuseppe Dal Prà , Marco Caiazzo , Andrea De Pretto
IPC分类号： F16C1/10
CPC分类号： B62K23/06 , B62M25/04 , F16C1/12 , Y10T74/20402 , Y10T74/2042 , Y10T74/20438
摘要： The described actuation device comprises a casing, intended for the attachment to the handlebar of the bicycle, a cable-winding bobbin, angularly mobile in the casing about a main axis of the device, a first driving mechanism, acting on the bobbin to rotate it in a first angular direction, a second driving mechanism, acting on the bobbin to rotate it in a second angular direction opposite the first, as well as indexer assembly for removably holding the bobbin in predetermined angular positions. In accordance with the invention, the indexer assembly comprise first countering means, to counter the rotation of the bobbin in the first direction, and second countering means, distinct from the first countering means, to counter the rotation of the bobbin in the second direction. Asymmetric operation is thus obtained which allows active actuation to be set both for upward gearshifting and for downward gearshifting.
摘要翻译：所描述的致动装置包括用于附接到自行车把手的壳体，围绕装置的主轴线在壳体中成角度地移动的电缆绕组筒管，作用在筒管上以旋转它的第一驱动机构在第一角度方向上，作用在筒管上的第二驱动机构在与第一角度方向相反的第二角度方向上旋转，以及分度器组件，用于将线轴可拆卸地保持在预定角度位置。根据本发明，分度器组件包括第一对抗装置，以抵抗线轴在第一方向上的旋转，以及与第一对抗装置不同的第二对抗装置，以抵抗线轴在第二方向上的旋转。因此获得了非对称操作，其允许主动致动被设定用于向上换档和向下换档。

2. 发明授权

US08061233B2 Actuation method and device for a control cable for a bicycle gearshift 有权
标题翻译：用于自行车换档的控制电缆的驱动方法和装置
公开(公告)号：US08061233B2
公开(公告)日：2011-11-22
申请号：US11499545
申请日：2006-08-04
申请人： Giuseppe Dal Prà , Andrea De Pretto
发明人： Giuseppe Dal Prà , Andrea De Pretto
IPC分类号： F16C1/10
CPC分类号： B62M25/04 , Y10T74/20438
摘要： A method for carrying out gearshifting of a bicycle derailleur through an actuation device is described that utilizes a mobile mechanical member to control the derailler. Every gearshifting operation corresponds to a movement of predetermined amount of the mobile member. The method is carried out by the steps of an active initial movement of the mobile member for a first amount equal to only a portion of the amount of the movement corresponding to gearshifting; and an automatic final movement of the mobile member for a second amount equal to the remaining portion of the amount of the movement corresponding to gearshifting. Devices capable of implementing such a method are also described.
摘要翻译：描述了通过致动装置执行自行车拨链器的换档的方法，其利用移动机械构件来控制拨链器。每个换档操作对应于预定量的移动构件的运动。该方法通过以下步骤来执行：移动构件的初始运动的第一量等于仅相当于换挡量的运动量的一部分; 以及移动构件的自动最终移动等于与换挡相对应的移动量的剩余部分的第二量。还描述了能够实现这种方法的装置。

3. 发明申请

US20120064284A1 BICYCLE COMPONENT AND METHOD FOR MANUFACTURING SUCH A COMPONENT 审中-公开
标题翻译：用于制造这种组件的自行车组件和方法
公开(公告)号：US20120064284A1
公开(公告)日：2012-03-15
申请号：US13245351
申请日：2011-09-26
申请人： Giuseppe Dal Prà , Paolo Dettori , Mauri Feltrin
发明人： Giuseppe Dal Prà , Paolo Dettori , Mauri Feltrin
IPC分类号： B32B5/12 , D04H13/00 , B29C43/52 , B29C45/14 , B29C43/36
CPC分类号： B29C70/86 , B29C70/081 , B29C70/16 , B29C70/202 , B29C70/22 , B29C70/46 , B29L2031/06 , B29L2031/3091 , B62K19/16 , B62M3/00 , Y10T74/2164 , Y10T428/24132 , Y10T428/249939 , Y10T442/60
摘要： A bicycle component is provided comprising an elongated body consisting of structural fibers incorporated in a matrix of polymeric material and having, in an end part thereof, a seat for the mechanical coupling of the component with an element of the bicycle. Also provided in the zone between the seat and the end of the body is a continuous layer of structural fibers which surround the seat and which ensure mechanical continuity in the aforementioned zone. The central part of the component comprises at least one first layer formed of continuous structural fibers incorporated in a matrix of polymeric material and at least one second layer formed of small pieces of structural fibers incorporated in a matrix of polymeric material and arranged randomly inside the layer, such layers overlapping each other.
摘要翻译：提供了一种自行车部件，其包括由结合在聚合材料基体中的结构纤维组成的细长主体，并且在其端部具有用于将部件与自行车的元件机械联接的座。还设置在座椅与主体端部之间的区域中，是围绕座椅的连续的结构纤维层，并确保了上述区域的机械连续性。部件的中心部分包括至少一个第一层，其由结合在聚合材料基体中的连续结构纤维形成，以及至少一个第二层，该第二层由结合在聚合物材料基质中的小块结构纤维形成，并随机布置在层内，这些层彼此重叠。

4. 发明授权

US10105916B2 Bicycle component and method for manufacturing such a component 有权
公开(公告)号：US10105916B2
公开(公告)日：2018-10-23
申请号：US13245351
申请日：2011-09-26
申请人： Giuseppe Dal Prà , Paolo Dettori , Mauri Feltrin
发明人： Giuseppe Dal Prà , Paolo Dettori , Mauri Feltrin
IPC分类号： B32B5/12 , D04H13/00 , B29C43/52 , B29C45/14 , B29C43/36 , B29C70/86 , B29C70/08 , B29C70/16 , B29C70/20 , B29C70/22 , B29C70/46 , B62K19/16 , B62M3/00 , B29L31/30 , B29L31/06
摘要： A bicycle component is provided comprising an elongated body consisting of structural fibers incorporated in a matrix of polymeric material and having, in an end part thereof, a seat for the mechanical coupling of the component with an element of the bicycle. Also provided in the zone between the seat and the end of the body is a continuous layer of structural fibers which surround the seat and which ensure mechanical continuity in the aforementioned zone. The central part of the component comprises at least one first layer formed of continuous structural fibers incorporated in a matrix of polymeric material and at least one second layer formed of small pieces of structural fibers incorporated in a matrix of polymeric material and arranged randomly inside the layer, such layers overlapping each other.

5. 发明授权

US08424414B2 Control device for a bicycle derailleur 有权
标题翻译：自行车拨链器的控制装置
公开(公告)号：US08424414B2
公开(公告)日：2013-04-23
申请号：US11475621
申请日：2006-06-27
申请人： Giuseppe Dal Prà
发明人： Giuseppe Dal Prà
IPC分类号： B62M25/04
CPC分类号： B62L3/02 , B62K23/06 , B62M25/04 , F16C1/12 , G05G1/04 , Y10T74/20287 , Y10T74/20438
摘要： The integrated control device (1) for driving the control cable (20) of the derailleur and the brake cable (16) of a bicycle is provided. The device having a support body (4) connectable to the handlebar (2) and that can be gripped by the cyclist's hand, a cable-winding bush (19) about which the control cable (20) of the derailleur is wound/unwound and a first lever (9) rotatable with respect to the support body (4) about a first axis (X1) for actuating the brake cable (16) and rotatable about a second axis (X2) to drive the cable-winding bush (19) into rotation in a first direction of rotation (R2). An indexing mechanism (12) connected to the first lever (9) cooperates with the cable-winding bush (19) to define predetermined angular positions therefor. The support body (4) having a recess (25) for the passage of the control cable (20) of the derailleur.
摘要翻译：提供了用于驱动拨链器的控制电缆（20）和自行车的制动电缆（16）的集成控制装置（1）。该装置具有可连接到把手（2）并且可以由骑自行车者的手握住的支撑体（4），电缆缠绕衬套（19），拨链器的控制缆索（20）围绕其缠绕/退绕，围绕第一轴线（X1）相对于支撑体（4）旋转的第一杠杆（9），用于致动制动缆索（16）并可围绕第二轴线（X2）旋转以驱动缆线缠绕套筒（19）沿第一旋转方向（R2）旋转。连接到第一杆（9）的分度机构（12）与电缆缠绕衬套（19）协作以限定预定的角位置。支撑体（4）具有用于通过拨链器的控制缆索（20）的凹槽（25）。

6. 发明授权

US08024993B2 Bicycle component and method for manufacturing such a component 有权
标题翻译：自行车部件及其制造方法
公开(公告)号：US08024993B2
公开(公告)日：2011-09-27
申请号：US10861206
申请日：2004-06-04
申请人： Giuseppe Dal Prà , Paolo Dettori , Mauri Feltrin
发明人： Giuseppe Dal Prà , Paolo Dettori , Mauri Feltrin
IPC分类号： B62M3/00
CPC分类号： B29C70/86 , B29C70/081 , B29C70/16 , B29C70/202 , B29C70/22 , B29C70/46 , B29L2031/06 , B29L2031/3091 , B62K19/16 , B62M3/00 , Y10T74/2164 , Y10T428/24132 , Y10T428/249939 , Y10T442/60
摘要： A bicycle component is provided comprising an elongated body consisting of structural fibers incorporated in a matrix of polymeric material and having, in an end part thereof, a seat for the mechanical coupling of the component with an element of the bicycle. Also provided in the zone between the seat and the end of the body is a continuous layer of structural fibers which surround the seat and which ensure mechanical continuity in the aforementioned zone. The central part of the component comprises at least one first layer formed of continuous structural fibers incorporated in a matrix of polymeric material and at least one second layer formed of small pieces of structural fibers incorporated in a matrix of polymeric material and arranged randomly inside the layer, such layers overlapping each other.
摘要翻译：提供了一种自行车部件，其包括由结合在聚合材料基体中的结构纤维组成的细长主体，并且在其端部具有用于将部件与自行车的元件机械联接的座。还设置在座椅与主体端部之间的区域中，是围绕座椅的连续的结构纤维层，并确保了上述区域的机械连续性。部件的中心部分包括至少一个第一层，其由结合在聚合材料基体中的连续结构纤维形成，以及至少一个第二层，该第二层由结合在聚合物材料基质中的小块结构纤维形成，并随机布置在层内，这些层彼此重叠。

7. 发明申请

US20110138961A1 CONTROL DEVICE FOR A BICYCLE DERAILLEUR 审中-公开
标题翻译：自行车DERAILLEUR控制装置
公开(公告)号：US20110138961A1
公开(公告)日：2011-06-16
申请号：US13019802
申请日：2011-02-02
申请人： Giuseppe Dal Prà
发明人： Giuseppe Dal Prà
IPC分类号： B62M25/04
CPC分类号： B62M25/04 , B62K23/06 , Y10T74/20287 , Y10T74/20438
摘要： A control device for driving the control cable of the derailleur of a bicycle is provided. The device has a support body connectable at one side to a handlebar of the bicycle, a cable-winding bush about which a control cable of the derailleur is wound/unwound, and a lever for driving the cable-winding bush into rotation in a first direction of rotation. Between the cable-winding bush and the side of the support body a deflection mechanism is arranged for the control cable.
摘要翻译：提供一种用于驱动自行车的拨链器的控制电缆的控制装置。该装置具有在一侧连接到自行车车把的支撑体，电缆缠绕衬套，拨链器的控制电缆绕其缠绕/解开，以及用于将电缆绕组衬套以第一旋转方向在电缆缠绕衬套和支撑体侧面之间设置有用于控制电缆的偏转机构。

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