公开(公告)号：US08161841B2

公开(公告)日：2012-04-24

申请号：US12274595

申请日：2008-11-20

申请人： Nobukatsu Hara ,  Katsuyuki Ikebata ,  Takeshi Takachi

发明人： Nobukatsu Hara ,  Katsuyuki Ikebata ,  Takeshi Takachi

IPC分类号： F16C1/12

CPC分类号： B62K23/06 ,  B62M25/04 ,  Y10T74/20287 ,  Y10T74/20438

摘要： 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.

摘要翻译： 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。 线收紧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：US09845134B2

公开(公告)日：2017-12-19

申请号：US12193184

申请日：2008-08-18

申请人： Takeshi Takachi ,  Atsushi Iizuka ,  Nobukatsu Hara

发明人： Takeshi Takachi ,  Atsushi Iizuka ,  Nobukatsu Hara

IPC分类号： B62M9/16 ,  B62M9/121 ,  B62M9/1248 ,  B62M9/00 ,  B62M9/124

CPC分类号： B62M9/16 ,  B62M9/121 ,  B62M9/1248 ,  B62M2009/007 ,  B62M2009/12406

摘要： A bicycle derailleur comprises a base member adapted to be mounted to a bicycle, a movable member movably coupled to the base member, and a chain guide coupled to the movable member. The chain guide is coupled for rotation around a rotational axis (X), and a biasing element biases the chain guide in a selected rotational direction. A resistance applying unit applies a resistance to rotational movement of the chain guide in a direction opposite the selected rotational direction, and an adjusting unit adjusts an amount of resistance applied by the resistance applying unit.

公开(公告)号：US20090054183A1

公开(公告)日：2009-02-26

申请号：US12193184

申请日：2008-08-18

申请人： Takeshi Takachi ,  Atsushi Iizuka ,  Nobukatsu Hara

发明人： Takeshi Takachi ,  Atsushi Iizuka ,  Nobukatsu Hara

IPC分类号： F16H7/10

CPC分类号： B62M9/16 ,  B62M9/121 ,  B62M9/1248 ,  B62M2009/007 ,  B62M2009/12406

摘要： A bicycle derailleur comprises a base member adapted to be mounted to a bicycle, a movable member movably coupled to the base member, and a chain guide coupled to the movable member. The chain guide is coupled for rotation around a rotational axis (X), and a biasing element biases the chain guide in a selected rotational direction. A resistance applying unit applies a resistance to rotational movement of the chain guide in a direction opposite the selected rotational direction, and an adjusting unit adjusts an amount of resistance applied by the resistance applying unit.

摘要翻译： 自行车拨链器包括适于安装到自行车的基座构件，可移动地联接到基座构件的可动构件和联接到可动构件的链条导轨。 链条引导件被联接以围绕旋转轴线（X）旋转，并且偏置元件沿着选定的旋转方向偏压链条引导件。 电阻施加单元沿与所选择的旋转方向相反的方向对链条导向件的旋转运动施加阻力，并且调节单元调节由电阻施加单元施加的电阻量。

公开(公告)号：US08137223B2

公开(公告)日：2012-03-20

申请号：US12274589

申请日：2008-11-20

申请人： Etsuyoshi Watarai ,  Takeshi Takachi

发明人： Etsuyoshi Watarai ,  Takeshi Takachi

IPC分类号： F16H7/22

CPC分类号： B62M9/122 ,  B62K23/06 ,  B62M9/1244 ,  B62M9/126 ,  B62M25/04

摘要： 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.

摘要翻译： 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：US20100175517A1

公开(公告)日：2010-07-15

申请号：US12354257

申请日：2009-01-15

申请人： Toshio Tetsuka ,  Takeshi Takachi

发明人： Toshio Tetsuka ,  Takeshi Takachi

IPC分类号： B25B11/00

CPC分类号： B25B27/0071

摘要： A bicycle tool comprises a tool body, wherein the tool body includes a magnetic material; a magnet; and a connector. The connector is movably coupled between the tool body and the magnet.

摘要翻译： 一种自行车工具包括工具主体，其中工具主体包括磁性材料; 磁铁 和连接器。 连接器可移动地联接在工具主体和磁体之间。

公开(公告)号：US07150205B2

公开(公告)日：2006-12-19

申请号：US10117026

申请日：2002-04-04

申请人： Takeshi Takachi

发明人： Takeshi Takachi

IPC分类号： F16C1/10 ,  G05G1/08 ,  B62K25/02

CPC分类号： B62M25/04 ,  B62K23/04 ,  Y10T74/20043 ,  Y10T74/20287 ,  Y10T74/2042 ,  Y10T74/20438 ,  Y10T74/2048 ,  Y10T74/20486

摘要： A bicycle shift control device comprises a base member; an operating member structured to be mounted around a handlebar so as to rotate in first and second directions around the handlebar; a transmission control member coupled to the operating member and rotatably mounted relative to the base member for pulling and releasing a transmission control element; a first position setting member; a second position setting member structured to rotate with the operating member and to move axially, wherein the second position setting member moves between an engagement position in which the second position setting member engages the first position setting member and a disengagement position in which the second position setting member is disengaged from the first position setting member; a first coupling member that moves in response to rotation of the operating member; a second coupling member coupled to the second position setting member for engaging the first coupling member so that rotation of the operating member causes rotation of the second position setting member; and wherein the first coupling member and the second coupling member are structured so that rotation of the operating member rotates the transmission control member for a selected rotational distance without moving the second position setting member toward the disengagement position.

公开(公告)号：US08202182B2

公开(公告)日：2012-06-19

申请号：US12126958

申请日：2008-05-26

申请人： Noriyasu Ishikawa ,  Takeshi Takachi

发明人： Noriyasu Ishikawa ,  Takeshi Takachi

IPC分类号： F16H9/00

CPC分类号： B62M9/1348 ,  B62M9/1248 ,  Y10T74/2003

摘要： A bicycle derailleur apparatus comprises a base member for coupling to a bicycle frame, a movable member coupled for movement relative to the base member, a chain guide coupled to the movable member for guiding a chain among a plurality of sprockets in response to movement of the movable member, and a biasing device that provides a biasing force to the chain guide for tensioning the chain. A movement resisting device has a control element for the application of a signal that causes the movement resisting device to change resistance to movement of the chain guide.

摘要翻译： 自行车拨链器装置包括用于联接到自行车车架的基座构件，联接成相对于基座构件运动的可动构件，联接到可动构件的链条导轨，用于响应于所述活动构件的运动而引导多个链轮中的链条 可动构件和向链条引导件提供偏压力的偏压装置，用于张紧链条。 运动抵抗装置具有用于施加信号的控制元件，该信号使运动抵抗装置改变对链条导向件运动的阻力。

公开(公告)号：US08016705B2

公开(公告)日：2011-09-13

申请号：US11737237

申请日：2007-04-19

申请人： Takeshi Takachi

发明人： Takeshi Takachi

IPC分类号： F16H59/02 ,  F16H9/00 ,  F16H61/00 ,  F16H63/00 ,  G05G1/00

CPC分类号： B62M9/124 ,  B62M9/1244 ,  B62M9/134 ,  Y10T74/20 ,  Y10T74/20438 ,  Y10T74/20636 ,  Y10T74/2101

摘要： A bicycle component positioning device is basically provided with a fixed structure, an input member and a positioning member. The input member is movably coupled relative to the fixed structure. The input member has a first moving direction and a second moving direction. The positioning member is operatively coupled to the input mechanism to selectively move between a plurality of predetermined positions. The input member and the positioning member are configured and arranged relative to each other such that the positioning member is initially moved by the input member in a direction different from the first and second moving directions in response to movement of the input member both in the first moving direction and in the second moving direction.

摘要翻译： 自行车部件定位装置基本上设置有固定结构，输入部件和定位部件。 输入构件相对于固定结构可移动地联接。 输入构件具有第一移动方向和第二移动方向。 定位构件可操作地联接到输入机构以选择性地在多个预定位置之间移动。 输入构件和定位构件相对于彼此构造和布置，使得定位构件最初由输入构件沿与第一和第二移动方向不同的方向响应于输入构件在第一和第二移动方向上的移动而被移动 移动方向和第二移动方向。

公开(公告)号：US20090291789A1

公开(公告)日：2009-11-26

申请号：US12126958

申请日：2008-05-26

申请人： Noriyasu Ishikawa ,  Takeshi Takachi

发明人： Noriyasu Ishikawa ,  Takeshi Takachi

IPC分类号： F16H59/00

CPC分类号： B62M9/1348 ,  B62M9/1248 ,  Y10T74/2003

摘要： A bicycle derailleur apparatus comprises a base member for coupling to a bicycle frame, a movable member coupled for movement relative to the base member, a chain guide coupled to the movable member for guiding a chain among a plurality of sprockets in response to movement of the movable member, and a biasing device that provides a biasing force to the chain guide for tensioning the chain. A movement resisting device has a control element for the application of a signal that causes the movement resisting device to change resistance to movement of the chain guide.

摘要翻译： 自行车拨链器装置包括用于联接到自行车车架的基座构件，联接成相对于基座构件运动的可动构件，联接到可动构件的链条导轨，用于响应于所述活动构件的运动而引导多个链轮中的链条 可动构件和向链条引导件提供偏压力的偏压装置，用于张紧链条。 运动抵抗装置具有用于施加信号的控制元件，该信号使运动抵抗装置改变对链条导向件运动的阻力。

公开(公告)号：US07032719B2

公开(公告)日：2006-04-25

申请号：US10604814

申请日：2003-08-19

申请人： Takeshi Takachi

发明人： Takeshi Takachi

IPC分类号： B62L5/00 ,  B60T1/06

CPC分类号： B60B27/02 ,  B60B27/0005 ,  B60B27/023 ,  B62L1/00

摘要： A bicycle hub comprises a hub shaft structured to be rotatably mounted to a bicycle frame, a hub shell rotatably supported relative to the hub shaft, and a brake force control mechanism housed by the hub shell. The brake force control mechanism includes a brake force adjusting mechanism that can be accessed for adjustment while the brake force control mechanism is housed within the hub shell.

摘要翻译： 自行车轮毂包括被构造成可旋转地安装到自行车车架的轮毂轴，相对于轮毂轴可转动地支撑的轮毂壳，以及由轮毂壳容纳的制动力控制机构。 制动力控制机构包括制动力调节机构，该制动力调节机构能够在制动力控制机构容纳在轮毂壳体内时进行调节。