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公开(公告)号：US07374251B2
公开(公告)日：2008-05-20
申请号：US11253795
申请日：2005-10-20
Applicant: Shinpei Okajima , Kazuki Koshiyama , Tsutomu Muraoka
Inventor： Shinpei Okajima , Kazuki Koshiyama , Tsutomu Muraoka
IPC: B60B1/04
CPC classification number: B60B1/041 , B60B1/042 , B60B21/062
Abstract: A bicycle hub has an axle and a hub shell rotatably disposed about the axle with a plurality of spoke fixing parts disposed at opposite ends of the hub shell. Each of the spoke fixing parts has a through hole having a small width section extending from a first side of a corresponding one of the spoke fixing parts and a large width section extending from a second side of the corresponding one of the spoke fixing parts such that an internal abutment is formed between the small and large width sections. The securing elements are removably disposed in the large width sections of the spoke fixing parts of the hub shell with each of the securing elements having a threaded bore that is aligned with and substantially equal to the small width sections of the spoke fixing parts of the hub shell.
Abstract translation: 自行车轮毂具有轴和轮毂壳，所述轴和轮毂壳围绕所述车轴可旋转地设置有多个轮毂固定部件，所述轮辐固定部件设置在轮毂壳的相对端。 每个辐条固定部件具有从相应的一个轮辐固定部分的第一侧延伸的宽度较小的通孔和从对应的一个辐条固定部件的第二侧延伸的大的宽度部分的通孔，使得 在小宽度部分之间形成内部支座。 固定元件可拆卸地设置在轮毂壳的轮辐固定部分的大宽度部分中，其中每个固定元件具有螺纹孔，该螺纹孔与轮毂的轮辐固定部分的小宽度部分对准并且基本等于轮毂固定部分的小宽度部分 贝壳。
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公开(公告)号：US07306292B2
公开(公告)日：2007-12-11
申请号：US11138646
申请日：2005-05-27
Applicant: Tsutomu Muraoka , Kazuki Koshiyama
Inventor： Tsutomu Muraoka , Kazuki Koshiyama
CPC classification number: B60B1/041 , B60B1/003 , B60B1/0261 , B60B1/042 , B60B1/043 , B60B1/044 , B60B21/025 , B60B21/04 , B60B21/062 , B60B21/08 , B60B27/023 , B60B27/026
Abstract: A bicycle hub has an axle and a hub shell rotatably disposed about the axle with a plurality of fixing portions disposed at opposite ends of the hub shell. Each of the fixing elements has a pair of spoke attachment structures to attach a pair of inner ends of a pair of spokes to the hub shell. The fixing elements are removably coupled to the fixing portions of the hub shell.
Abstract translation: 自行车轮毂具有轴和轮毂壳，所述轴和轮毂壳围绕所述车轴可旋转地设置，所述轮毂壳具有设置在轮毂壳的相对端部处的多个固定部分。 每个固定元件具有一对辐条连接结构，以将一对辐条的一对内端附接到轮毂壳。 固定元件可拆卸地联接到轮毂壳的固定部分。
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公开(公告)号：US20060267398A1
公开(公告)日：2006-11-30
申请号：US11138646
申请日：2005-05-27
Applicant: Tsutomu Muraoka , Kazuki Koshiyama
Inventor： Tsutomu Muraoka , Kazuki Koshiyama
IPC: B60B1/02
CPC classification number: B60B1/041 , B60B1/003 , B60B1/0261 , B60B1/042 , B60B1/043 , B60B1/044 , B60B21/025 , B60B21/04 , B60B21/062 , B60B21/08 , B60B27/023 , B60B27/026
Abstract: A bicycle hub has an axle and a hub shell rotatably disposed about the axle with a plurality of fixing portions disposed at opposite ends of the hub shell. Each of the fixing elements has a pair of spoke attachment structures to attach a pair of inner ends of a pair of the spokes to the hub shell. The fixing elements are removably coupled to the fixing portions of the hub shell.
Abstract translation: 自行车轮毂具有轴和轮毂壳，所述轴和轮毂壳围绕所述车轴可旋转地设置，所述轮毂壳具有设置在轮毂壳的相对端部处的多个固定部分。 每个固定元件具有一对辐条连接结构，以将一对辐条的一对内端附接到轮毂壳。 固定元件可拆卸地联接到轮毂壳的固定部分。
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公开(公告)号：US20070090686A1
公开(公告)日：2007-04-26
申请号：US11253795
申请日：2005-10-20
Applicant: Shinpei Okajima , Kazuki Koshiyama , Tsutomu Muraoka
Inventor： Shinpei Okajima , Kazuki Koshiyama , Tsutomu Muraoka
IPC: B60B37/00
CPC classification number: B60B1/041 , B60B1/042 , B60B21/062
Abstract: A bicycle hub has an axle and a hub shell rotatably disposed about the axle with a plurality of spoke fixing parts disposed at opposite ends of the hub shell. Each of the spoke fixing parts has a through hole having a small width section extending from a first side of a corresponding one of the spoke fixing parts and a large width section extending from a second side of the corresponding one of the spoke fixing parts such that an internal abutment is formed between the small and large width sections. The securing elements are removably disposed in the large width sections of the spoke fixing parts of the hub shell with each of the securing elements having a threaded bore that is aligned with and substantially equal to the small width sections of the spoke fixing parts of the hub shell.
Abstract translation: 自行车轮毂具有轴和轮毂壳，所述轴和轮毂壳围绕所述车轴可旋转地设置有多个轮毂固定部件，所述轮辐固定部件设置在轮毂壳的相对端。 每个辐条固定部件具有从相应的一个轮辐固定部分的第一侧延伸的宽度较小的通孔和从对应的一个辐条固定部件的第二侧延伸的大的宽度部分的通孔，使得 在小宽度部分之间形成内部支座。 固定元件可拆卸地设置在轮毂壳的轮辐固定部分的大宽度部分中，其中每个固定元件具有螺纹孔，该螺纹孔与轮毂的轮辐固定部分的小宽度部分对准并且基本等于轮毂固定部分的小宽度部分 贝壳。
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公开(公告)号：US09321307B2
公开(公告)日：2016-04-26
申请号：US13705335
申请日：2012-12-05
Applicant: Kazuki Koshiyama
Inventor： Kazuki Koshiyama
CPC classification number: B60B21/10 , B60B1/003 , B60B21/025 , B60B21/04 , B60B21/104 , B60Y2200/13
Abstract: A bicycle rim includes a first annular side wall, a second annular side wall and an annular bridge extending between the first and second annular side walls. The annular bridge has an annular tire support surface extending between the first and second annular sidewalls. The annular tire support surface has a first projection. The first projection has at least one first portion and at least one second portion. The second portion has a different size from the first portion.
Abstract translation: 自行车轮辋包括第一环形侧壁，第二环形侧壁和在第一和第二环形侧壁之间延伸的环形桥。 环形桥具有在第一和第二环形侧壁之间延伸的环形轮胎支撑表面。 环形轮胎支撑表面具有第一突起。 第一突起具有至少一个第一部分和至少一个第二部分。 第二部分具有与第一部分不同的尺寸。
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Patent Agency Ranking
公开(公告)号：US09193416B2
公开(公告)日：2015-11-24
申请号：US12627135
申请日：2009-11-30
Applicant: Kouji Tokuyama , Takanori Kanehisa , Yoshimitsu Miki , Kazuki Koshiyama
Inventor： Kouji Tokuyama , Takanori Kanehisa , Yoshimitsu Miki , Kazuki Koshiyama
CPC classification number: B62M9/10
Abstract: A bicycle sprocket support assembly is provided with a sprocket support body, a first sprocket support member and at least first and second sprockets. The sprocket support body has a tubular shaped part with an exterior surface and an interior surface arranged around a center longitudinal axis. The first sprocket support member is integrated with the exterior surface of the sprocket support body as a one-piece, unitary member and projects radially from the exterior surface of the sprocket support body. The first and second sprockets are fixed to the first sprocket support member by at least one fastener with the first and second sprockets being supported at axially spaced apart locations along the center longitudinal axis of the sprocket support body.
Abstract translation: 自行车链轮支撑组件设置有链轮支撑体，第一链轮支撑构件和至少第一和第二链轮。 链轮支撑体具有管状部分，其具有外表面和围绕中心纵向轴线布置的内表面。 第一链轮支撑构件与链轮支撑体的外表面一体地形成为一体的整体构件，并且从链轮支撑体的外表面径向突出。 第一和第二链轮通过至少一个紧固件固定到第一链轮支撑构件，其中第一和第二链轮沿着沿链轮支撑体的中心纵向轴线的轴向间隔开的位置被支撑。
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公开(公告)号：US08905491B2
公开(公告)日：2014-12-09
申请号：US12843982
申请日：2010-07-27
Applicant: Kazuki Koshiyama
Inventor： Kazuki Koshiyama
CPC classification number: B60B5/02 , B60B1/003 , B60B21/025 , B60B21/04 , B60B21/062 , B60B21/08 , B60B25/00
Abstract: A bicycle rim is provided with a pair of circumferential side walls and an outer bridge connecting radial outer ends between the first and second circumferential side walls. At least one of the first and second circumferential side walls includes a first portion of a non-resin material with a first thermal conductivity and a second portion of a non-resin material with a second thermal conductivity. The second portion extends more than half in a circumferential direction along the at least one of the first and second circumferential side walls. The second thermal conductivity of the second portion is higher than the first thermal conductivity of the first portion. The first and second portions at least partially overlaps in a thickness direction of the at least one of the first and second circumferential side walls.
Abstract translation: 自行车轮辋设置有一对周向侧壁和连接第一和第二周向侧壁之间的径向外端的外桥。 第一和第二周向侧壁中的至少一个包括具有第一导热性的非树脂材料的第一部分和具有第二导热性的非树脂材料的第二部分。 所述第二部分沿着所述第一和第二周向侧壁中的至少一个在圆周方向上延伸超过一半。 第二部分的第二热导率高于第一部分的第一热导率。 第一和第二部分在第一和第二周向侧壁中的至少一个的厚度方向上至少部分地重叠。
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公开(公告)号：US20130207448A1
公开(公告)日：2013-08-15
申请号：US13369489
申请日：2012-02-09
Applicant: Kazuki Koshiyama , Hiroshi Fujita
Inventor： Kazuki Koshiyama , Hiroshi Fujita
IPC: B60B1/04
CPC classification number: B60B27/045 , B60B1/042
Abstract: A force-distributing apparatus for a bicycle wheel spoke includes a force-distributing body having a free-end first surface and a second surface disposed at an opposite side of the first surface. The first surface substantially has the shape of a truncated sphere, and the force-distributing body has a spoke-receiving opening that extends through the first surface.
Abstract translation: 用于自行车车轮辐条的力分配装置包括具有自由端第一表面的力分布体和设置在第一表面的相对侧的第二表面。 第一表面基本上具有截头球的形状，并且分力体具有延伸穿过第一表面的轮辐容纳孔。
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公开(公告)号：US11274717B2
公开(公告)日：2022-03-15
申请号：US12829516
申请日：2010-07-02
Applicant: Kazuki Koshiyama
Inventor： Kazuki Koshiyama
IPC: F16D55/02 , F16D65/847
Abstract: A brake rotor assembly includes a rotor member and a cooling member. The rotor member has a first exterior surface and a second exterior surface. The cooling member is coupled to at least one of the first and second exterior surfaces of the rotor member.
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公开(公告)号：US08978725B2
公开(公告)日：2015-03-17
申请号：US13277698
申请日：2011-10-20
Applicant: Kazuki Koshiyama , Hiroshi Fujita , Takashi Yaegashi
Inventor： Kazuki Koshiyama , Hiroshi Fujita , Takashi Yaegashi
CPC classification number: B60B21/025 , B60B1/041 , B60B1/044 , B60B21/026 , B60B21/062 , B60B21/12 , B60B21/125 , B60B2900/112 , B60B2900/115 , Y10S152/16
Abstract: A bicycle wheel rim structure is provided with a rim, a cap and a tape. The rim includes a first annular side portion, a second annular side portion and an annular bridge portion extending between the first and second annular side portions. The bridge portion has at least one opening. The cap includes a base plate and a projection. The base plate overlies an outer rim surface of the annular bridge portion. The projection extends from the base plate into the at least one opening. The tape is attached to the outer rim surface of the annular bridge portion and overlying the base plate of the cap. The tape is dimensioned to cover an interface between a peripheral edge of the base plate of the cap and the outer rim surface of the annular bridge portion.
Abstract translation: 自行车轮辋结构设置有轮辋，帽和带。 轮缘包括第一环形侧部，第二环形侧部和在第一和第二环形侧部之间延伸的环形桥部。 桥接部分具有至少一个开口。 盖包括底板和突起。 基板覆盖环形桥部分的外缘表面。 突起从基板延伸到至少一个开口中。 带子附接到环形桥接部分的外缘表面并且覆盖在盖的基板上。 胶带的尺寸设计成覆盖盖的基板的周边边缘和环形桥接部分的外边缘表面之间的界面。
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