公开(公告)号：US20100184545A1

公开(公告)日：2010-07-22

申请号：US12357966

申请日：2009-01-22

Applicant: Takeshi TAKACHI ,  Michihiro KODAMA

Inventor： Takeshi TAKACHI ,  Michihiro KODAMA

IPC: F16H7/10

CPC classification number: B62M9/1242 ,  B62M9/127

Abstract: A bicycle derailleur is basically provided with a base member, a movable member, a coupling member and a cable actuation ratio control mechanism. The movable member supports a chain guide. The coupling member movably couples the movable member to the base member. The cable actuation ratio control mechanism includes first and second link members. The first link member has a pivoting portion, a cable connection portion and a second link coupling portion. The pivoting portion is pivotally mounted to one of the coupling member and the base member. The cable connection portion is located on one side of the pivoting portion, while the second link coupling portion is located on the other side of the pivoting portion. The second link member is coupled to the first link member at the second link coupling portion and pivotally mounted to one of the movable member and the coupling member.

Abstract translation: 自行车拨链器基本上设置有基部构件，可动构件，联接构件和电缆致动比控制机构。 可动构件支撑链条导轨。 联接构件将可移动构件可移动地联接到基座构件。 电缆致动比控制机构包括第一和第二连杆构件。 第一连杆构件具有枢转部分，电缆连接部分和第二连杆联接部分。 枢转部分枢转地安装到联接构件和基座构件中的一个上。 电缆连接部分位于枢转部分的一侧，而第二连接部分位于枢转部分的另一侧。 第二连杆构件在第二连杆联接部分处联接到第一连杆构件并且可枢转地安装到可移动构件和联接构件中的一个。

公开(公告)号：US20090098963A1

公开(公告)日：2009-04-16

申请号：US12274589

申请日：2008-11-20

Applicant: Etsuyoshi WATARAI ,  Takeshi TAKACHI

Inventor： Etsuyoshi WATARAI ,  Takeshi TAKACHI

IPC: B62M9/12 ,  F16H59/04

CPC classification number: B62M9/122 ,  B62K23/06 ,  B62M9/1244 ,  B62M9/126 ,  B62M25/04

Abstract: A bicycle rear derailleur is provided with a base member, a movable member, a moving mechanism and an angular adjustment arrangement. The base member includes a first support portion and a first axle with the first support portion being pivotally mounted on the first axle. The movable member includes a second support portion, a chain guide and a second axle with the chain guide being pivotally mounted on the second support portion by the second axle. The moving mechanism is coupled between the first and second support portions. The angular adjustment arrangement is operatively coupled to either electrically pivot the first support portion relative to the first axle, or electrically pivot the chain guide relative to the second support portion when the moving mechanism is moved to move the second support portion of the movable member relative to the first support portion of the base member.

Abstract translation: 自行车后拨链器设置有基部构件，可动构件，移动机构和角度调节装置。 基座构件包括第一支撑部分和第一轴，第一支撑部分枢转地安装在第一轴上。 可移动构件包括第二支撑部分，链条引导件和第二轴，链条引导件通过第二轴枢转地安装在第二支撑部分上。 移动机构联接在第一和第二支撑部分之间。 所述角度调节装置可操作地联接以相对于所述第一轴电枢转所述第一支撑部分，或者当所述移动机构移动以使所述可动构件相对于所述第二支撑部分的所述第二支撑部分移动时，使所述链条引导件相对于所述第二支撑部分电枢转 到基部构件的第一支撑部分。

公开(公告)号：US20090090209A1

公开(公告)日：2009-04-09

申请号：US12274595

申请日：2008-11-20

Applicant: Nobukatsu HARA ,  Katsuyuki IKEBATA ,  Takeshi TAKACHI

Inventor： Nobukatsu HARA ,  Katsuyuki IKEBATA ,  Takeshi TAKACHI

IPC: G05G11/00

CPC classification number: B62K23/06 ,  B62M25/04 ,  Y10T74/20287 ,  Y10T74/20438

Abstract: A cable operating mechanism basically has a fixed member, a wire take-up member, an operating lever and a movement transmission arrangement. The wire takeup member is rotatably mounted with respect to the fixed member in first and second rotational directions with the second rotational direction being opposite the first rotational direction. The operating lever is pivotally mounted in the first rotational direction with respect to the fixed member. The movement transmission arrangement is operatively coupling the operating lever to the wire takeup member to transmit pivotal movement of the operating lever to rotational movement the wire takeup member such that the wire takeup member has a greater amount of angular displacement than an angular displacement of the operating lever in response to pivotal movement of the operating lever in the first rotational direction.

Abstract translation: 电缆操作机构基本上具有固定构件，线取出构件，操作杆和移动传动装置。 线卷绕构件相对于固定构件在第一和第二旋转方向上可旋转地安装，其中第二旋转方向与第一旋转方向相反。 操作杆相对于固定构件枢转地安装在第一旋转方向上。 运动传递装置可操作地将操作杆联接到线收紧构件以传递操作杆的枢转运动以旋转移动线收紧构件，使得线收紧构件具有比操作的角位移更大的角位移量 响应于操作杆在第一旋转方向上的枢转运动。

公开(公告)号：US20130333985A1

公开(公告)日：2013-12-19

申请号：US13526972

申请日：2012-06-19

Applicant: Takeshi TAKACHI ,  Tsutomu MURAOKA

Inventor： Takeshi TAKACHI ,  Tsutomu MURAOKA

IPC: B62L1/16

CPC classification number: B62L1/06 ,  B62L1/14

Abstract: A bicycle brake assembly includes a brake unit, a fixing structure and an alignment structure. The brake unit includes first and second brake arms. The fixing structure is configured to operatively couple the brake unit to a brake supporting portion of a bicycle frame. The alignment structure is disposed in the vicinity of the fixing structure. The alignment structure is configured to align the brake unit to the brake supporting portion.

Abstract translation: 自行车制动器组件包括制动单元，固定结构和对准结构。 制动单元包括第一和第二制动臂。 固定结构构造成将制动单元可操作地联接到自行车车架的制动支撑部分。 对准结构设置在固定结构附近。 对准结构构造成将制动单元对准制动支撑部。

公开(公告)号：US20100301711A1

公开(公告)日：2010-12-02

申请号：US12605447

申请日：2009-10-26

Applicant: Yoshiaki ANDO ,  Takeshi TAKACHI ,  Lim Puat Thiam

Inventor： Yoshiaki ANDO ,  Takeshi TAKACHI ,  Lim Puat Thiam

IPC: B62J6/12

CPC classification number: H02K7/1846 ,  H02K5/225

Abstract: A generator hub is basically provided with a hub shaft, a generator mechanism, a connector and a positioning device. The generator mechanism is provided on the hub shaft. The connector is disposed on the hub shaft and electrically connected to the generator mechanism. The positioning device is disposed on the hub shaft, the positioning device being configured and arranged to position the connector with respect to a frame of a bicycle in a rotational direction about the hub shaft.

Abstract translation: 发电机毂基本上设有轮毂轴，发电机构，连接器和定位装置。 发电机构设在轮毂轴上。 连接器设置在轮毂轴上并与发电机构电连接。 定位装置设置在轮毂轴上，定位装置被构造和布置成将连接器相对于自行车的框架沿着轮毂轴的旋转方向定位。

公开(公告)号：US20090008198A1

公开(公告)日：2009-01-08

申请号：US11772788

申请日：2007-07-02

Applicant: Masahiko JINBO ,  Takeshi TAKACHI ,  Satoshi SHAHANA ,  Yoshitsugu YAMADA

Inventor： Masahiko JINBO ,  Takeshi TAKACHI ,  Satoshi SHAHANA ,  Yoshitsugu YAMADA

IPC: B60T11/00

CPC classification number: B60T11/18 ,  B60T11/046 ,  B60T11/10 ,  B60T13/588

Abstract: A hydraulic assembly for a hydraulic disc brake system that includes a housing defining a cylinder, a piston received in and moveable within the cylinder, a first lever operatively associated with one of the piston or the cylinder, and a second lever operatively associated with the other of the piston or the cylinder. Moving the first lever pushes one of the piston or the cylinder in a first direction, and moving the second lever pulls the other of the cylinder or the piston in a second direction. In a preferred embodiment, the piston has a non-actuated position and a fully actuated position, and the piston is biased towards the non-actuated position, and wherein the cylinder has a non-actuated and a fully-actuated position, and the cylinder is biased towards the non-actuated position.

Abstract translation: 一种用于液压盘式制动器系统的液压组件，其包括限定气缸的壳体，容纳在气缸内并在气缸内可移动的活塞，与活塞或气缸中的一个可操作地相关联的第一杆以及与另一个操作地相关联的第二杆 的活塞或气缸。 移动第一杠杆沿第一方向推动活塞或气缸中的一个，并且移动第二杠杆沿第二方向拉动气缸或活塞中的另一个。 在优选实施例中，活塞具有非致动位置和完全致动位置，并且活塞朝向非致动位置偏置，并且其中气缸具有非致动位置和完全致动位置，并且气缸 偏向非致动位置。