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1. 发明授权

US09845134B2 Bicycle rear derailleur with a motion resisting structure 有权
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.

2. 发明授权

US07080848B2 Bicycle head cap unit 失效
标题翻译：自行车头盖单元
公开(公告)号：US07080848B2
公开(公告)日：2006-07-25
申请号：US10663990
申请日：2003-09-17
申请人： Nobukatsu Hara , Takuji Tatsumi
发明人： Nobukatsu Hara , Takuji Tatsumi
IPC分类号： B62K21/18
CPC分类号： B62K21/12 , B62K19/32
摘要： A bicycle head cap unit is configured and arranged to mount an electrical device or part in a steerer tube of a bicycle fork. The bicycle head cap unit basically has a cap portion and a housing portion. The cap portion is dimension to close a top opening of a steerer tube of a bicycle fork. The housing portion is coupled to the cap portion. The housing portion is configured to form an electrical part receiving space that is located within the steerer tube when the cap portion closes the top opening of the steerer tube of the bicycle fork.
摘要翻译：自行车头盖单元构造和布置成将电气设备或部件安装在自行车叉的转向管中。自行车头盖单元基本上具有盖部和壳体部。帽部分是关闭自行车叉的转向管的顶部开口的尺寸。壳体部分联接到盖部分。当盖部封闭自行车叉的转向管的顶部开口时，壳体部分构造成形成位于转向管内的电气部分容纳空间。

3. 发明授权

US5802923A Shifting apparatus for a bicycle 失效
标题翻译：自行车换档装置
公开(公告)号：US5802923A
公开(公告)日：1998-09-08
申请号：US396123
申请日：1995-02-28
申请人： Nobukatsu Hara
发明人： Nobukatsu Hara
IPC分类号： B62K23/04 , B62M25/04 , B60K20/02
CPC分类号： B62M25/04 , B62K23/04 , Y10T74/20037 , Y10T74/20287
摘要： A shifting apparatus for a bicycle includes a takeup element for winding and unwinding a control cable, a first shift member supported to be rotatable substantially along an outer periphery of a handlebar for rotating the takeup element, a second shift member supported by the handlebar for rotating the takeup element backward, and a positioning mechanism for retaining the takeup element in a selected angular position. An interlock mechanism is provided for interlocking the first shift member and takeup element, such that the takeup element is not always rotatable with the first shift member. This interlock mechanism allows the first shift member to remain still when the takeup element is rotated backward in an unwinding direction. Further, the shifting apparatus is constructed at low cost, with the first shift member having an axis of rotation extending at an angle to a handlebar axis.
摘要翻译：一种用于自行车的变速装置包括用于卷绕和退绕控制缆索的卷取元件，第一变速构件，其被支撑为可沿着用于旋转卷取元件的把手的外周基本旋转;第二变速构件，卷取元件向后，以及用于将卷取元件保持在选定角度位置的定位机构。提供了一种互锁机构，用于使第一移位构件和卷取元件互锁，使得卷取元件不总是可随第一移位构件旋转。这种互锁机构允许当卷绕元件沿展开方向向后旋转时，第一移位构件保持静止。此外，换档装置以低成本构造，其中第一换档构件具有与车把轴线成一角度的旋转轴线。

4. 发明申请

US20100327542A1 APPARATUS FOR CONTROLLING A BICYCLE SUSPENSION ELEMENT 有权
标题翻译：控制自行车悬架元件的装置
公开(公告)号：US20100327542A1
公开(公告)日：2010-12-30
申请号：US12493619
申请日：2009-06-29
申请人： Nobukatsu Hara , Toshikuni Suzuki
发明人： Nobukatsu Hara , Toshikuni Suzuki
IPC分类号： B60G17/015
CPC分类号： B62J99/00 , B62K25/04 , B62K25/286 , B62K2025/044 , B62K2025/045 , B62K2201/08
摘要： An apparatus for controlling a bicycle suspension element includes a suspension parameter controller that provides a suspension parameter controlling signal to control an operating parameter of the bicycle suspension element in response to a bicycle seat position.
摘要翻译：一种用于控制自行车悬挂元件的装置包括悬架参数控制器，其提供悬架参数控制信号以响应于自行车座椅位置来控制自行车悬挂元件的操作参数。

5. 发明授权

US07753454B2 Bicycle wheel securing structure 有权
标题翻译：自行车轮固定结构
公开(公告)号：US07753454B2
公开(公告)日：2010-07-13
申请号：US12486034
申请日：2009-06-17
申请人： Nobukatsu Hara , Takanori Kanehisa
发明人： Nobukatsu Hara , Takanori Kanehisa
IPC分类号： B60B35/00
CPC分类号： B62K25/02 , B60B27/026 , B60B35/004 , B60B35/04 , B62K2206/00
摘要： A bicycle wheel securing structure includes an outer axle, an inner axle, a head member, a lever member, a fixing structure and an adjustment member. The outer axle has a first threaded end and a second end. The inner axle is coupled to the outer axle within an internal bore of the outer axle. The head member is disposed on the inner axle with the lever member operatively mounted to move the head member relative to the inner axle in response to movement of the lever member. The fixing structure is disposed between the outer axle and the inner axle to releasably prevent axial removal of the inner axle from the internal bore of the outer axle. The fixing structure and the adjustment member cooperate together to adjust a final position of the lever member in a rotational direction with respect to the outer axle.
摘要翻译：自行车车轮固定结构包括外轴，内轴，头部构件，杆构件，固定结构和调节构件。外轴具有第一螺纹端和第二端。内轴在外轴的内孔内连接到外轴。头部构件设置在内轴上，杠杆构件可操作地安装成响应于杆构件的移动而相对于内轴移动头部构件。固定结构设置在外轴和内轴之间以可释放地防止内轴从外轴的内孔轴向移除。固定结构和调节构件协同工作，以相对于外轴在旋转方向上调节杆构件的最终位置。

6. 发明授权

US07166048B2 Bicycle derailleur with protective support 有权
标题翻译：带保护支架的自行车拨链器
公开(公告)号：US07166048B2
公开(公告)日：2007-01-23
申请号：US10605831
申请日：2003-10-29
申请人： Satoshi Shahana , Masayuki Arakawa , Nobukatsu Hara , Shinya Oseto
发明人： Satoshi Shahana , Masayuki Arakawa , Nobukatsu Hara , Shinya Oseto
IPC分类号： F16H9/00
CPC分类号： B62M9/125 , B62J23/00 , B62M9/1244
摘要： A bicycle derailleur comprises a bracket adapted to be mounted to the frame; a base member supported by the bracket; a chain guide; and a coupling mechanism coupled between the base member and the chain guide so that the chain guide moves relative to the base member. The base member is supported at first and second lateral locations, wherein the bracket supports at least one of the first and second lateral locations of the base member.
摘要翻译：自行车拨链器包括适于安装到框架的支架; 由支架支撑的基座构件; 链条指南以及联接机构，其联接在所述基部构件和所述链条引导件之间，使得所述链条引导件相对于所述基础构件移动。基部构件被支撑在第一和第二横向位置处，其中支架支撑基部构件的第一和第二横向位置中的至少一个。

7. 发明授权

US06886894B2 Bicycle hub axle 有权
标题翻译：自行车轮毂轴
公开(公告)号：US06886894B2
公开(公告)日：2005-05-03
申请号：US10373866
申请日：2003-02-27
申请人： Takanori Kanehisa , Nobukatsu Hara , Takuji Tatsumi
发明人： Takanori Kanehisa , Nobukatsu Hara , Takuji Tatsumi
IPC分类号： B62M11/16 , B62K25/02 , B60B35/00
CPC分类号： B62K25/02
摘要： A bicycle hub is provided with a hub axle assembly, a hub shell and a pair of bearing units. The hub axle assembly basically has a hub axle washer, a bicycle hub axle and a washer retaining portion or member. The hub axle washer includes an outer peripheral surface and an inner peripheral surface defining an axle receiving opening. The bicycle hub axle includes a shaft portion and a head portion with the washer retaining member or portion being located on the shaft portion to retain the hub axle washer on the shaft portion. In the preferred embodiment, the washer retaining portion or member is a resilient member in the form of a flexible O-ring.
摘要翻译：自行车轮毂设置有轮毂轴组件，轮毂壳和一对轴承单元。轮毂轴组件基本上具有毂毂垫圈，自行车轮毂轴和垫圈保持部分或构件。轮毂轴垫圈包括外周表面和限定轴接收开口的内周表面。自行车轮毂轴包括轴部和头部，其中垫圈保持构件或部分位于轴部上，以将轮毂轴衬垫保持在轴部上。在优选实施例中，垫圈保持部或构件是柔性O形环形式的弹性构件。

8. 发明申请

US20050057017A1 Bicycle head cap unit 失效
标题翻译：自行车头盖单元
公开(公告)号：US20050057017A1
公开(公告)日：2005-03-17
申请号：US10663990
申请日：2003-09-17
申请人： Nobukatsu Hara , Takuji Tatsumi
发明人： Nobukatsu Hara , Takuji Tatsumi
IPC分类号： B62J99/00 , B62J9/00 , B62J11/00 , B62K19/32 , B62K21/12 , B62K1/00
CPC分类号： B62K21/12 , B62K19/32
摘要： A bicycle head cap unit is configured and arranged to mount an electrical device or part in a steerer tube of a bicycle fork. The bicycle head cap unit basically has a cap portion and a housing portion. The cap portion is dimension to close a top opening of a steerer tube of a bicycle fork. The housing portion is coupled to the cap portion. The housing portion is configured to form an electrical part receiving space that is located within the steerer tube when the cap portion closes the top opening of the steerer tube of the bicycle fork.
摘要翻译：自行车头盖单元构造和布置成将电气设备或部件安装在自行车叉的转向管中。自行车头盖单元基本上具有盖部和壳体部。帽部分是关闭自行车叉的转向管的顶部开口的尺寸。壳体部分联接到盖部分。当盖部封闭自行车叉的转向管的顶部开口时，壳体部分构造成形成位于转向管内的电气部分容纳空间。

9. 发明授权

US09511809B2 Height adjustable seatpost assembly 有权
标题翻译：高度可调座柱组件
公开(公告)号：US09511809B2
公开(公告)日：2016-12-06
申请号：US12710563
申请日：2010-02-23
申请人： Michihiro Kodama , Nobukatsu Hara , Toshikuni Suzuki
发明人： Michihiro Kodama , Nobukatsu Hara , Toshikuni Suzuki
IPC分类号： F16M11/00 , B62J1/08
CPC分类号： B62J1/08
摘要： A height adjustable seatpost assembly is provided with first and second tubes, a ratchet mechanism and a drive source. The first and second tubes are telescopically arranged. The ratchet mechanism includes a ratchet tooth structure and a pawl structure. The pawl structure is engaged with the ratchet tooth structure in a lock position. The pawl structure is movably coupled with respect to the ratchet tooth structure in a movable position such that the first and second tubes are movably arranged relative to each other in at least one axial direction of the first and second tubes. The drive source moves the pawl structure between the lock position and the movable position in response to operation of the drive source. The drive source further axially moves the first and second tubes relative to each other in response to operation of the drive source.
摘要翻译：高度可调的座杆组件设置有第一和第二管，棘轮机构和驱动源。第一和第二管可伸缩地布置。棘轮机构包括棘轮结构和棘爪结构。棘爪结构在锁定位置与棘齿结构接合。棘爪结构在可动位置相对于棘轮齿结构可移动地联接，使得第一和第二管在第一和第二管的至少一个轴向上相对于彼此可移动地布置。驱动源响应于驱动源的操作而在锁定位置和可动位置之间移动棘爪结构。响应于驱动源的操作，驱动源进一步相对于彼此轴向移动第一和第二管。

10. 发明授权

US08878658B2 Gear shift notification apparatus having a preselected notification pattern 有权
标题翻译：具有预选通知模式的换档通知装置
公开(公告)号：US08878658B2
公开(公告)日：2014-11-04
申请号：US13611790
申请日：2012-09-12
申请人： Nobukatsu Hara
发明人： Nobukatsu Hara
IPC分类号： G08B21/00
CPC分类号： B62J3/00 , B62J6/00 , B62J99/00 , B62J2099/0013 , B62M25/00 , B62M25/08
摘要： A bicycle shift notification apparatus is provided with a transmission state determining component, a bicycle shift notification device and a controller. The transmission state determining component determines a current operating state of a bicycle transmission having a plurality of speed stages. The bicycle shift notification device produces a notification based on a determination of the current operating state by the transmission state determining component. The controller is operatively coupled to the bicycle shift notification device. The controller activates the bicycle shift notification device to produce the notification in accordance with a preselected notification pattern based on determining that a predetermined condition exists. The controller does not activate the bicycle shift notification device to produce the notification while determining that the predetermined condition does not exist.
摘要翻译：自行车换档通知装置具有发送状态判定部件，自行车换档通知装置和控制器。发送状态确定部件确定具有多个速度级的自行车变速器的当前操作状态。自行车换档通知装置根据传动状态判定部件对当前的运转状态的判定，生成通知。控制器可操作地联接到自行车换档通知装置。控制器基于确定存在预定条件，激活自行车偏移通知装置以根据预先选择的通知模式产生通知。在确定不存在预定条件的同时，控制器不激活自行车偏移通知装置以产生通知。

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