公开(公告)号：US09174700B2

公开(公告)日：2015-11-03

申请号：US12161739

申请日：2006-01-23

Applicant: Giuseppe Dal Pra' ,  Marco Caiazzo

Inventor： Giuseppe Dal Pra' ,  Marco Caiazzo

IPC: B62L3/02 ,  B62K23/06 ,  B62M25/04

CPC classification number: B62L3/02 ,  B62K23/06 ,  B62M25/04 ,  Y10T74/2042 ,  Y10T74/20438

Abstract: A control device for a derailleur of a bicycle is described, comprising a support body, a cable-winding bush supported for rotation with respect to the support body, an indexer mechanism housed in the support body and suitable for controlling the angular position of the cable-winding bush, and a single manual actuation lever, the indexer mechanism comprising a toothed wheel integral in rotation with the cable-winding bush and having a first and a second plurality of slanting teeth, a first pawl integral with a driven arm of the lever and brought into thrusting engagement upon the first teeth while the lever is manually moved in a first direction beyond a predetermined rotation threshold, and a second pawl driven out of retention engagement with the second teeth by the driven arm of the lever while the lever is manually moved in the first direction up to the predetermined rotation threshold.

Abstract translation: 描述了一种用于自行车的拨链器的控制装置，其包括支撑体，支撑成相对于支撑体旋转的电缆缠绕衬套，容纳在支撑体中并适于控制电缆的角位置的分度器机构 绕组衬套和单个手动致动杆，所述分度器机构包括与所述电缆缠绕衬套一体旋转并具有第一和第二多个倾斜齿的齿轮;与杠杆的从动臂成一体的第一棘爪 并且当杠杆在第一方向上被手动地移动超过预定的旋转阈值时，在第一齿上被推入接合，并且当杠杆被手动地驱动而不被固定与第二齿保持接合的第二爪 在第一方向上移动直到预定旋转阈值。

公开(公告)号：US07918514B2

公开(公告)日：2011-04-05

申请号：US12128341

申请日：2008-05-28

Applicant: Giuseppe Dal Pra'

Inventor： Giuseppe Dal Pra'

IPC: B60B21/08

CPC classification number: B60B5/02 ,  B60B21/025 ,  B60B21/04 ,  B60B21/062 ,  B60B25/00 ,  B60Y2200/13

Abstract: A composite rim (1) for a bicycle wheel (60). The rim has at least one braking surface (20) and a wear indicator (40) that indicates when a predetermined level of wear has been reached at the braking surface (20). The wear indicator (40) is arranged in the rim (1) so that its does not affect the outer surface of the rim (1) or weaken its mechanical strength.

Abstract translation: 一种用于自行车车轮（60）的复合轮辋（1）。 轮辋具有至少一个制动表面（20）和磨损指示器（40），指示在制动表面（20）处何时达到预定磨损程度。 磨损指示器（40）布置在边缘（1）中，使得其不影响轮缘（1）的外表面或减弱其机械强度。

公开(公告)号：US20090011656A1

公开(公告)日：2009-01-08

申请号：US12136993

申请日：2008-06-11

Applicant: Giuseppe Dal Pra'

Inventor： Giuseppe Dal Pra'

IPC: H01R24/06

CPC classification number: B62M25/08 ,  B62J6/18 ,  H01R13/6271 ,  H01R13/64

Abstract: An instrumentation kit of a bicycle comprises a bundle of cables for electrically connecting a first electronic component of the kit to a second electronic component of the kit, the cables of the bundle being cut off to form a first bundle portion and a second bundle portion. The first bundle portion and the second bundle portion are connectible to each other through a common connector. A bicycle comprising the instrumentation kit, a bottle holder and a containment box for an electronic component of the instrumentation kit are also described.

Abstract translation: 自行车的仪表套件包括用于将套件的第一电子部件电连接到套件的第二电子部件的电缆束，所述线束被切断以形成第一束部分和第二束部分。 第一束部分和第二束部分通过公共连接器彼此连接。 还描述了一种包括仪器套件，瓶保持器和用于仪器仪表组件的电子部件的容纳箱的自行车。

公开(公告)号：US20080210042A1

公开(公告)日：2008-09-04

申请号：US12039810

申请日：2008-02-29

Applicant: Giuseppe Dal Pra'

Inventor： Giuseppe Dal Pra'

IPC: B62L3/00

CPC classification number: B62K23/06 ,  B62L3/02 ,  G05G1/06 ,  Y10T74/20438 ,  Y10T74/206

Abstract: A control device for a bicycle, has a first body adapted to be associated with a bicycle handlebar, at least one control member of at least one bicycle component, and a second body, distinct from the first body, associated with the first body to increase a grip surface of the control device and/or to vary the relative position of the at least one control member with respect to the handlebar of the bicycle, so as to adapt the control device to the size of the cyclist's hand.

Abstract translation: 一种用于自行车的控制装置，具有适于与自行车把手相关联的第一主体，至少一个自行车部件的至少一个控制部件和与第一主体不同的第二主体，与第一主体相关联以增加 控制装置的抓握表面和/或改变至少一个控制构件相对于自行车车把的相对位置，以使控制装置适应骑自行车者的手的大小。

公开(公告)号：US20070213908A1

公开(公告)日：2007-09-13

申请号：US11745661

申请日：2007-05-08

Applicant: Gianfranco Guderzo ,  Giuseppe Dal Pra'

Inventor： Gianfranco Guderzo ,  Giuseppe Dal Pra'

IPC: G06F19/00

CPC classification number: B62M25/08 ,  B62J99/00 ,  B62J2099/0026 ,  B62M9/122 ,  F16H61/2807 ,  F16H2059/6807

Abstract: A method for electronically servo-assisting a bicycle gearshift, including the steps of: a) driving an actuator of a bicycle gearshift to displace a chain of the gearshift in an axial direction with respect to a gearshift group comprising at least two sprockets; b) receiving information on the desired alignment between the chain and a predetermined sprocket of the gearshift group; and c) setting a biunique correspondence between the physical position of the actuator at step b) and a logic value associated with the gear ratio relative to the predetermined sprocket.

Abstract translation: 一种用于电子伺服辅助自行车换档的方法，包括以下步骤：a）驱动自行车变速器的致动器，以相对于包括至少两个链轮的换档组在轴向方向上移动所述换档链; b）接收链条与换档组的预定链轮之间期望对准的信息; 以及c）在步骤b）中设置致动器的物理位置与相对于预定链轮的齿轮比相关联的逻辑值之间的双元对应关系。

公开(公告)号：US20070012137A1

公开(公告)日：2007-01-18

申请号：US11472705

申请日：2006-06-22

Applicant: Giuseppe Dal Pra'

Inventor： Giuseppe Dal Pra'

IPC: F16C1/10

CPC classification number: B62M25/04 ,  B62K23/06 ,  B62L3/02 ,  Y10T74/20438

Abstract: An integrated control device for a bicycle with curved handlebars is particularly ergonomic and which easily permits simultaneous braking and gear shifting operations, in particular towards lower gear ratios. In the integrated control device, the gearshift control levers are provided with actuating portions that the cyclist's fingers can reach one from one side of the support and the other from the other side of the support, and are placed in positions out of the reach of the brake lever.

Abstract translation: 用于具有弯曲车把的自行车的集成控制装置特别符合人体工程学，并且容易允许同时制动和换档操作，特别是朝向较低的传动比。 在集成控制装置中，变速控制杆具有致动部分，骑自行车者的手指可以从支撑体的一侧到达一个，另一侧从支撑件的另一侧到达，并且被放置在不能接近的位置 制动杆。

公开(公告)号：US09027433B2

公开(公告)日：2015-05-12

申请号：US12039810

申请日：2008-02-29

Applicant: Giuseppe Dal Pra'

Inventor： Giuseppe Dal Pra'

IPC: B62L3/00 ,  B62K23/06

CPC classification number: B62K23/06 ,  B62L3/02 ,  G05G1/06 ,  Y10T74/20438 ,  Y10T74/206

Abstract: A control device for a bicycle, has a first body adapted to be associated with a bicycle handlebar, at least one control member of at least one bicycle component, and a second body, distinct from the first body, associated with the first body to increase a grip surface of the control device and/or to vary the relative position of the at least one control member with respect to the handlebar of the bicycle, so as to adapt the control device to the size of the cyclist's hand.

Abstract translation: 一种用于自行车的控制装置，具有适于与自行车把手相关联的第一主体，至少一个自行车部件的至少一个控制部件和与第一主体不同的第二主体，与第一主体相关联以增加 控制装置的抓握表面和/或改变至少一个控制构件相对于自行车车把的相对位置，以使控制装置适应骑自行车者的手的大小。

公开(公告)号：US20120167706A1

公开(公告)日：2012-07-05

申请号：US13310383

申请日：2011-12-02

Applicant: Massimo Dal Pozzo ,  Giuseppe Dal Pra'

Inventor： Massimo Dal Pozzo ,  Giuseppe Dal Pra'

IPC: B62K23/06

CPC classification number: B62K23/06 ,  B62M25/04 ,  Y10T74/20037

Abstract: The control lever (120) comprises a substantially cylindrical body (130) for mounting in the actuation device (100) and an arm (140), which projects with respect to the body (130) according to a main axis (A) substantially tangential to the upper part of the body (130) and is intended to face forwards in the direction of travel of the bicycle. The arm (140) comprises a first upper pressure area (141), concave and adjacent to the body (130), and a second lower pressure area (142), remote from the body (130).

Abstract translation: 控制杆（120）包括用于安装在致动装置（100）中的基本上圆柱形的本体（130）和相对于主体（130）相对于主体（130）突出的臂（140），所述主轴线（A）基本上是切线 到达身体（130）的上部，并且旨在朝着自行车的行进方向前方。 臂（140）包括第一上部压力区域（141），其与主体（130）相邻并且相邻，以及远离主体（130）的第二较低压力区域（142）。

公开(公告)号：US20080188335A1

公开(公告)日：2008-08-07

申请号：US12098550

申请日：2008-04-07

Applicant: Giuseppe Dal Pra'

Inventor： Giuseppe Dal Pra'

IPC: F16H9/00

CPC classification number: B62M9/126 ,  B62M9/16

Abstract: Rocker arm assembly for the rear derailleur of a bicycle, comprising an outer plate carrying a pivot pin, an inner plate and a pair of idle transmission wheels arranged between the outer plate and the inner plate. The inner plate is made of metallic material and the outer plate is made of a structural fiber fabric incorporated in a thermoplastic material matrix.

Abstract translation: 用于自行车的后拨链器的摇臂组件，包括一个承载枢轴销的外板，一个内板和一对设置在外板和内板之间的空转传动轮。 内板由金属材料制成，外板由结合在热塑性材料基体中的结构纤维织物制成。

公开(公告)号：US20070137390A1

公开(公告)日：2007-06-21

申请号：US11599952

申请日：2006-11-15

Applicant: Giuseppe Dal Pra' ,  Andrea De Pretto

Inventor： Giuseppe Dal Pra' ,  Andrea De Pretto

IPC: F16C1/10

CPC classification number: B62L3/02 ,  B62M25/04 ,  Y10T74/20438

Abstract: The invention refers to a control device for driving a derailleur, comprising: —at least a manual actuation member to issue a command to shift the derailleur in a first direction and a command to shift the derailleur in a second direction opposed to the first one, —a cable head holder for securely coupling with a first end of an inextensible cable having a second end securely coupled with the derailleur, —a first mechanism which in response to said command to shift the derailleur in the first direction and to said command to shift the derailleur in the second direction is moved among a set of stable positions, in a first direction and in a second direction, respectively, and —a second mechanism that converts the movement of the first mechanism in a movement of the cable head holder.

Abstract translation: 本发明涉及一种用于驱动拨链器的控制装置，包括： - 至少一个手动致动构件，用于发出在第一方向上移动拨链器的命令和用于在与第一方向相反的第二方向移位拨链器的命令， - 用于与不可伸缩的电缆的第一端牢固地联接的电缆头保持器，其具有与所述拨链器牢固连接的第二端， - 第一机构，其响应于所述命令在所述第一方向上移动所述拨链器并且移动到所述指令以移位 第二方向上的拨链器分别在第一方向和第二方向的一组稳定位置之间移动，以及 - 在电缆头保持器的运动中转换第一机构的运动的第二机构。