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公开(公告)号：US07854302B2
公开(公告)日：2010-12-21
申请号：US12345403
申请日：2008-12-29
Applicant: Seiji Fukui , Keiji Matsueda , Keita Tanaka
Inventor： Seiji Fukui , Keiji Matsueda , Keita Tanaka
Abstract: A bicycle brake apparatus comprises a securing bracket with an axle opening dimensioned to receive a bicycle wheel hub axle therethrough, a braked member that has a braking surface and is adapted to rotate with a bicycle wheel hub rotatably supported by the hub axle, a braking member adapted to contact the braking surface, and an operating unit that selectively causes the braking member to contact the braking surface. A locking unit is structured for attachment to the securing bracket, wherein the locking unit extends in an axial direction of the hub axle and is dimensioned to nonrotatably engage the bicycle frame radially inwardly of a rotating portion of the brake apparatus.
Abstract translation: 一种自行车制动装置，包括具有轴孔的固定支架，所述车桥开口的尺寸适于容纳通过其的自行车轮毂轴;制动部件，其具有制动表面，并且适于与轮毂轴可旋转地支撑的自行车轮毂旋转;制动部件 适于接触制动表面的操作单元和选择性地使制动构件接触制动表面的操作单元。 锁定单元被构造成用于附接到固定支架，其中锁定单元沿着轮毂轴的轴向方向延伸，并且其尺寸被设计成在制动装置的旋转部分的径向向内不可旋转地接合自行车车架。
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公开(公告)号：US07566065B2
公开(公告)日：2009-07-28
申请号：US11485411
申请日：2006-07-13
Applicant: Seiji Fukui
Inventor： Seiji Fukui
IPC: B62K3/02
CPC classification number: B62J6/18 , B62K19/32 , B62K19/38 , F16C2326/20 , F16C2326/28
Abstract: A cable installation aiding device is used to aid in the installation of cable members (e.g., brake cables or the like) in a steerer tube of a bicycle. The cable installation aiding device has an attachment part and a first cable guide part. The attachment part is preferably attached to the inner circumferential surface of the steerer tube. The first cable guide part is configured and dimensioned to guide cable members passing through the steerer tube between a first axial end of the steerer tube and an outer circumferential side opening of the steerer tube that is spaced from a second axial end of the steerer tube.
Abstract translation: 电缆安装辅助装置用于帮助在自行车的转向管中安装电缆部件（例如，制动电缆等）。 电缆安装辅助装置具有附接部分和第一电缆引导部分。 安装部优选安装在转鼓管的内周面上。 第一电缆引导部分的构造和尺寸被设计成引导穿过所述转向管的电缆部件，所述电缆部件位于所述转向管的第一轴向端部与所述转向管的外周侧开口之间，所述外周侧开口与所述转向管的第二轴向端部间隔开。
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公开(公告)号：US07562604B2
公开(公告)日：2009-07-21
申请号：US10878499
申请日：2004-06-29
Applicant: Seiji Fukui
Inventor： Seiji Fukui
IPC: B62M3/00
CPC classification number: B62J13/04 , B62M3/003 , Y10T74/2164 , Y10T74/2165
Abstract: A bicycle chain wheel structure is configured with a right crank arm portion and an axle portion that are integrally formed together as a one-piece, unitary member. The right crank arm portion has an inner end integrally formed with the axle portion. The right crank arm portion has an outer end with a pedal mounting arrangement. The axle portion has a first end that is integrally formed with the right crank arm portion and a second end with a crank arm mounting arrangement. The axle portion has external threads disposed between the first and second ends of the axle portion. Thus, a portion of a bottom bracket is partially integrated into the bicycle chain wheel structure. Preferably, the chain guard is integrated into the right crank arm as a one-piece, unitary member. This arrangement reduces parts and manufacturing costs of the bicycle chain wheel structure.
Abstract translation: 自行车链轮结构构造为具有一体形成为一体的整体构件的右曲柄臂部和轴部。 右曲柄臂部具有与轴部一体形成的内端。 右曲柄臂部具有带有踏板安装装置的外端。 轴部具有与右曲柄臂部一体地形成的第一端和具有曲柄臂安装装置的第二端。 轴部具有设置在轴部的第一和第二端之间的外螺纹。 因此，底部托架的一部分被部分地集成到自行车链轮结构中。 优选地，链条防护件作为一体的整体构件集成到右曲柄臂中。 这种布置减少了自行车链轮结构的部件和制造成本。
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公开(公告)号：US20090120737A1
公开(公告)日：2009-05-14
申请号：US12345403
申请日：2008-12-29
Applicant: Seiji Fukui , Keiji Matsueda , Keita Tanaka
Inventor： Seiji Fukui , Keiji Matsueda , Keita Tanaka
IPC: B62L3/02
Abstract: A bicycle brake apparatus comprises a securing bracket with an axle opening dimensioned to receive a bicycle wheel hub axle therethrough, a braked member that has a braking surface and is adapted to rotate with a bicycle wheel hub rotatably supported by the hub axle, a braking member adapted to contact the braking surface, and an operating unit that selectively causes the braking member to contact the braking surface. A locking unit is structured for attachment to the securing bracket, wherein the locking unit extends in an axial direction of the hub axle and is dimensioned to nonrotatably engage the bicycle frame radially inwardly of a rotating portion of the brake apparatus.
Abstract translation: 一种自行车制动装置，包括具有轴孔的固定支架，所述车桥开口的尺寸适于容纳通过其的自行车轮毂轴;制动部件，其具有制动表面，并且适于与轮毂轴可旋转地支撑的自行车轮毂旋转;制动部件 适于接触制动表面的操作单元和选择性地使制动构件接触制动表面的操作单元。 锁定单元被构造成用于附接到固定支架，其中锁定单元沿着轮毂轴的轴向方向延伸，并且其尺寸被设计成在制动装置的旋转部分的径向向内不可旋转地接合自行车车架。
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公开(公告)号：US07258358B2
公开(公告)日：2007-08-21
申请号：US11207907
申请日：2005-08-22
Applicant: Seiji Fukui
Inventor： Seiji Fukui
Abstract: A bicycle seat post fixing structure includes a tubular attachment member and a tightening member. The tubular attachment member is configured to be fixed to the frame. The tubular attachment member includes a first threaded component and a first inner peripheral surface configured to receive the seat post. The tubular tightening member includes a second threaded component that mates with the first threaded component and a second inner peripheral surface configured to receive the seat post. One of the first and second threaded components is a female threaded component and the other of the first and second threaded components is a male threaded component having at least one slit formed therein. At least one of the male and female threaded components has tapered threads such that rotation of the tightening member in a tightening direction squeezes the male threaded component to hold the seat post.
Abstract translation: 自行车座柱固定结构包括管状附接构件和紧固构件。 管状安装构件被构造成固定到框架。 管状附接构件包括第一螺纹部件和构造成接收座椅柱的第一内周表面。 管状紧固构件包括与第一螺纹部件配合的第二螺纹部件和构造成接收座椅柱的第二内部周边表面。 第一和第二螺纹部件中的一个是内螺纹部件，第一和第二螺纹部件中的另一个是阳螺纹部件，其中形成有至少一个狭缝。 阳螺纹和内螺纹部件中的至少一个具有锥形螺纹，使得紧固构件在紧固方向上的旋转挤压阳螺纹部件以保持座柱。
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Patent Agency Ranking
公开(公告)号：US07222870B2
公开(公告)日：2007-05-29
申请号：US10995238
申请日：2004-11-24
Applicant: Seiji Fukui
Inventor： Seiji Fukui
CPC classification number: B62K25/30
Abstract: A bicycle suspension assembly elastically supports a first frame member to a second frame member. The suspension assembly preferably forms a bottom bracket unit that allows the rear frame member to pivot about the axis of the bicycle crank axle without any adverse affects to the drive train assembly. Preferably, the suspension assembly includes a first suspension member, a second suspension member, a first bearing unit, and a shock-absorbing structure. The first bearing unit is operatively disposed between the first and second suspension members to movably support the first suspension member for rotation relative to the second suspension member about a center pivot axis. In the preferred embodiment, each of the shock-absorbing structure includes a plurality of biasing members. Preferably, the suspension assembly includes a second bearing unit that is axially spaced from the first bearing unit along the center pivot axis.
Abstract translation: 自行车悬架组件将第一框架构件弹性地支撑到第二框架构件。 悬架组件优选地形成底托架单元，其允许后框架构件围绕自行车曲柄轴的轴线枢转，而不会对传动系组件产生任何不利影响。 优选地，悬架组件包括第一悬架构件，第二悬架构件，第一轴承单元和减震结构。 第一轴承单元可操作地设置在第一和第二悬挂构件之间，以可移动地支撑第一悬挂构件相对于第二悬挂构件围绕中心枢转轴线旋转。 在优选实施例中，每个减震结构包括多个偏置构件。 优选地，悬架组件包括沿着中心枢转轴线与第一轴承单元轴向间隔开的第二轴承单元。
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公开(公告)号：US20070108723A1
公开(公告)日：2007-05-17
申请号：US11485411
申请日：2006-07-13
Applicant: Seiji Fukui
Inventor： Seiji Fukui
IPC: B62K17/00
CPC classification number: B62J6/18 , B62K19/32 , B62K19/38 , F16C2326/20 , F16C2326/28
Abstract: A cable installation aiding device is used to aid in the installation of cable members (e.g., brake cables or the like) in a steerer tube of a bicycle. The cable installation aiding device has an attachment part and a first cable guide part. The attachment part is preferably attached to the inner circumferential surface of the steerer tube. The first cable guide part is configured and dimensioned to guide cable members passing through the steerer tube between a first axial end of the steerer tube and an outer circumferential side opening of the steerer tube that is spaced from a second axial end of the steerer tube.
Abstract translation: 电缆安装辅助装置用于帮助在自行车的转向管中安装电缆部件（例如，制动电缆等）。 电缆安装辅助装置具有附接部分和第一电缆引导部分。 安装部优选安装在转鼓管的内周面上。 第一电缆引导部分的构造和尺寸被设计成引导穿过所述转向管的电缆部件，所述电缆部件位于所述转向管的第一轴向端部与所述转向管的外周侧开口之间，所述外周侧开口与所述转向管的第二轴向端部间隔开。
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公开(公告)号：US07182410B2
公开(公告)日：2007-02-27
申请号：US10884164
申请日：2004-07-06
Applicant: Seiji Fukui
Inventor： Seiji Fukui
IPC: B60B27/00
CPC classification number: B60B7/08 , B60B7/00 , B60B7/02 , B60B7/04 , B60B7/061 , B60B7/14 , B60B27/0047 , B60B27/023 , B60B27/045 , B62J23/00 , B62K25/02
Abstract: A bicycle hub cover assembly is installed on a bicycle hub to provide a hard, rigid protective cover for the bicycle hub. In one embodiment, the bicycle hub cover assembly has a hub shell cover, a first hub end cover, a second hub end cover and a pair of fasteners that attach the hub end covers to the axle of the bicycle hub. The hub shell cover is configured and arranged to be mounted concentrically around a center portion of the hub shell of the bicycle hub, while the hub end covers overlie the axial ends of the bicycle hub. Thus, the bicycle hub is completely enclosed, except for a small gap located between the hub shell cover and each of the first and second hub end covers. In another embodiment, the hub shell cover is eliminated.
Abstract translation: 自行车轮毂盖组件安装在自行车轮毂上，以提供用于自行车轮毂的硬的刚性保护罩。 在一个实施例中，自行车轮毂盖组件具有轮毂壳盖，第一轮毂端盖，第二轮毂端盖和将轮毂端盖附接到自行车轮毂轴线的一对紧固件。 轮毂壳盖被构造和布置成围绕自行车轮毂的轮毂壳的中心部分同心地安装，同时轮毂端盖覆盖自行车轮毂的轴向端部。 因此，除了位于轮毂壳盖与第一和第二轮毂端盖中的每一个之间的小间隙之外，自行车轮毂是完全封闭的。 在另一个实施例中，消除了轮毂壳盖。
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公开(公告)号：US07059989B2
公开(公告)日：2006-06-13
申请号：US10879535
申请日：2004-06-30
Applicant: Seiji Fukui
Inventor： Seiji Fukui
IPC: F16H48/06
Abstract: A bicycle bottom bracket structure is provided that has a dynamo for generating electricity when the rider is pedaling the bicycle. The dynamo has a stationary part fixed to a portion of a bicycle frame and a rotational part coupled to rotate relative to the portion of the bicycle frame. Preferably, the rotational part of the dynamo is coupled to an axle of the bicycle bottom bracket structure via a planetary gear unit. Thus, the planetary gear unit is coupled between the axle and the rotational part of the dynamo such that the rotational part of the dynamo rotates faster than the axle.
Abstract translation: 提供了一种自行车底托结构，其具有当骑车人踏脚踏车时发电的发电机。 发电机具有固定到自行车车架的一部分上的固定部分和联接成相对于自行车车架部分旋转的旋转部分。 优选地，发电机的旋转部分经由行星齿轮单元联接到自行车底部支架结构的轴上。 因此，行星齿轮单元联接在轴和发电机的旋转部分之间，使得发电机的旋转部分比轴更快地旋转。
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公开(公告)号：US20060003860A1
公开(公告)日：2006-01-05
申请号：US10879535
申请日：2004-06-30
Applicant: Seiji Fukui
Inventor： Seiji Fukui
IPC: F16H3/72
Abstract: A bicycle bottom bracket structure is provided that has a dynamo for generating electricity when the rider is pedaling the bicycle. The dynamo has a stationary part fixed to a portion of a bicycle frame and a rotational part coupled to rotate relative to the portion of the bicycle frame. Preferably, the rotational part of the dynamo is coupled to an axle of the bicycle bottom bracket structure via a planetary gear unit. Thus, the planetary gear unit is coupled between the axle and the rotational part of the dynamo such that the rotational part of the dynamo rotates faster than the axle.
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