公开(公告)号：US11332213B2

公开(公告)日：2022-05-17

申请号：US15608924

申请日：2017-05-30

Applicant: SHIMANO INC.

Inventor： Hiroshi Fujita ,  Kazuki Koshiyama ,  Takashi Nakanishi

IPC: B62M9/10 ,  F16H55/30 ,  F16H7/06 ,  B62M9/121

Abstract: A bicycle rear sprocket assembly comprises at least one sprocket. The at least one sprocket includes at least ten internal spline teeth configured to engage with a bicycle hub assembly.

公开(公告)号：US11203291B2

公开(公告)日：2021-12-21

申请号：US16180347

申请日：2018-11-05

Applicant: Shimano Inc.

Inventor： Masahiro Nakakura ,  Kazuki Koshiyama ,  Toshihiko Takahashi ,  Satoshi Shahana ,  Hitoshi Takayama ,  Masafumi Tanaka ,  Yasuhiro Nakashima ,  Takafumi Nishino ,  Shingo Sakurai

IPC: B60Q9/00 ,  B62J6/00 ,  B62J3/00 ,  B60Q5/00 ,  B62M9/122 ,  B62J1/08 ,  B62M6/45 ,  B62K25/04 ,  B62M6/55 ,  B62J45/00 ,  B62J45/20 ,  B62J45/40

Abstract: An electronic controller and a control system are provided that allow the rider to comfortably ride a human-powered vehicle. The electronic controller includes at least one processor configured to control a notification device based on environmental information related to a surrounding environment of a human-powered vehicle.

公开(公告)号：US10377174B2

公开(公告)日：2019-08-13

申请号：US15673346

申请日：2017-08-09

Applicant: SHIMANO INC.

Inventor： Hiroshi Fujita ,  Kazuki Koshiyama ,  Takashi Nakanishi

IPC: B60B27/04 ,  B60B27/00 ,  B60B1/04 ,  B62M9/10 ,  B62L5/00

Abstract: A bicycle hub assembly comprises a hub axle, a hub body, and a sprocket support body. The hub body includes a first spoke-mounting portion, a second spoke-mounting portion, and a first axial length. The first axial length is defined between a first axially outermost part of the first spoke-mounting portion and a second axially outermost part of the second spoke-mounting portion in an axial direction with respect to a rotational center axis. The first axial length is equal to or larger than 55 mm. The sprocket support body is rotatably mounted on the hub axle about the rotational center axis. The sprocket support body includes at least ten external spline teeth configured to engage with a bicycle rear sprocket assembly. Each of the at least ten external spline teeth has an external-spline driving surface and an external-spline non-driving surface.

公开(公告)号：US09962991B2

公开(公告)日：2018-05-08

申请号：US15362209

申请日：2016-11-28

Applicant: Shimano, Inc.

Inventor： Kazuki Koshiyama ,  Hiroshi Fujita

IPC: B60B1/04 ,  B60B27/02

CPC classification number: B60B1/042 ,  B60B1/04 ,  B60B1/041 ,  B60B27/023

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 force-distributing body has a spoke-receiving opening that extends through the first surface, wherein the spoke-receiving opening is formed eccentrically in the force-distributing body.

公开(公告)号：US09855794B1

公开(公告)日：2018-01-02

申请号：US15241072

申请日：2016-08-19

Applicant: Shimano Inc.

Inventor： Jun Nakajima ,  Kazuki Koshiyama

IPC: B60B27/04 ,  B60B27/02 ,  B62M9/10 ,  B62K3/00 ,  B62M1/36

CPC classification number: B60B27/04 ,  B60B27/023 ,  B62K3/00 ,  B62M1/36 ,  B62M9/10

Abstract: The bicycle hub assembly includes a hub axle, a hub body, and a rear-sprocket supporting member. A first axial length is defined between a first axial frame abutment surface of the hub axle and an axially rear-sprocket abutment surface of the rear-sprocket supporting member in the axial direction. The first axial length is smaller than or equal to 38.00 mm. A second axial length is defined between a first axially outer part 70b of the hub body and a second axially outer part 71b of a second spoke-mounting portion 71 of the hub body in the axial direction. The second axial length is larger than or equal to 55.00 mm.

公开(公告)号：US09821597B2

公开(公告)日：2017-11-21

申请号：US15362065

申请日：2016-11-28

Applicant: Shimano, Inc.

Inventor： Kazuki Koshiyama ,  Hiroshi Fujita

IPC: B60B1/04 ,  B60B27/02

CPC classification number: B60B1/042 ,  B60B1/04 ,  B60B1/041 ,  B60B27/023

Abstract: A force-distributing apparatus for a bicycle wheel spoke attachment element 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 is disposed on a first portion of the force-distributing body, the second surface is disposed on a second portion of the force-distributing body, and the first surface may have the shape of a truncated sphere. The force-distributing body includes a spoke-receiving opening that extends into the first portion to form a spoke-receiving axis.

公开(公告)号：US09561685B2

公开(公告)日：2017-02-07

申请号：US13654719

申请日：2012-10-18

Applicant: Shimano, Inc.

Inventor： Kazuki Koshiyama ,  Hiroshi Fujita

IPC: B60B1/04 ,  B60B27/02

CPC classification number: B60B1/042 ,  B60B1/04 ,  B60B1/041 ,  B60B27/023

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 force-distributing body has a spoke-receiving opening that extends through the first surface. In one embodiment, the first surface substantially has the shape of a truncated sphere. In another embodiment, the force distributing body has a generally cylindrical shape. In another embodiment, the spoke-receiving opening is formed eccentrically in the force-distributing body.

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配体和设置在第一表面的相对侧的第二表面。 力分配体具有延伸穿过第一表面的轮辐容纳孔。 在一个实施例中，第一表面基本上具有截顶球形。 在另一个实施例中，力分配体具有大致圆柱形的形状。 在另一个实施例中，辐条接收开口在分力体中偏心地形成。

公开(公告)号：US09422993B2

公开(公告)日：2016-08-23

申请号：US14444981

申请日：2014-07-28

Applicant: SHIMANO INC.

Inventor： Etsuyoshi Watarai ,  Tatsuya Matsushita ,  Kazuki Koshiyama ,  Shingo Sakurai ,  Masahiro Nakakura

IPC: F16D65/12 ,  F16D65/847 ,  G01K11/12 ,  F16D55/00 ,  F16D66/00

CPC classification number: F16D65/12 ,  F16D65/128 ,  F16D65/847 ,  F16D2055/0037 ,  F16D2066/001 ,  G01K11/12 ,  G01K13/08

Abstract: A rotor cover comprises a cover portion and a mounting portion. The cover portion is configured to at least partially cover a disc brake rotor mounted on a bicycle hub assembly. The mounting portion is configured to be mounted on the bicycle hub assembly.

Abstract translation: 转子盖包括盖部和安装部。 盖部分构造成至少部分地覆盖安装在自行车轮毂组件上的盘式制动器转子。 安装部构造成安装在自行车轮毂组件上。

公开(公告)号：US09421818B2

公开(公告)日：2016-08-23

申请号：US13724721

申请日：2012-12-21

Applicant: Shimano Inc.

Inventor： Kazuki Koshiyama

IPC: B60B1/04 ,  B60B1/00

CPC classification number: B60B1/041 ,  B60B1/003 ,  B60B1/0261 ,  B60B1/042 ,  B60B1/043 ,  B60B27/023 ,  B60B27/026

Abstract: A bicycle hub includes a hub shell body and a plurality of spoke mounting projections. The spoke mounting projections are disposed at one end portion of the hub shell body. Each of the spoke mounting projections includes a first circumferential side and a second circumferential side. The first circumferential side has a first spoke outlet for a first spoke and a second spoke outlet for a second spoke. The second circumferential side is opposite to the first circumferential side.

Abstract translation: 自行车轮毂包括轮毂壳主体和多个轮辐安装突起。 轮辐安装突起设置在轮毂壳体的一端部。 每个辐条安装突起包括第一周向侧和第二周向侧。 第一圆周侧具有用于第一辐条的第一辐条出口和用于第二辐条的第二辐条出口。 第二周向侧与第一周向侧相反。

公开(公告)号：US11220309B2

公开(公告)日：2022-01-11

申请号：US15686179

申请日：2017-08-25

Applicant: SHIMANO INC.

Inventor： Hiroshi Fujita ,  Kazuki Koshiyama ,  Takashi Nakanishi

IPC: B62M9/121 ,  F16H55/30 ,  F16H57/00 ,  B60B27/00 ,  B60B27/02 ,  B62M9/10 ,  B60B27/04 ,  B62M9/12

Abstract: A bicycle rear sprocket assembly comprises at least one sprocket having a total tooth number that is equal to or larger than 15. The at least one sprocket includes at least ten internal spline teeth configured to engage with a bicycle hub assembly.