公开(公告)号：US20180201339A1

公开(公告)日：2018-07-19

申请号：US15854032

申请日：2017-12-26

Applicant: Shimano Inc.

Inventor： Satoshi SHAHANA ,  Tadaharu KUROTOBI ,  Kazuhiro FUJII ,  Kanako KIYOKAWA

IPC: B62L1/00 ,  F16D65/12 ,  B62J99/00

Abstract: A bicycle magnetism generation device and a disc brake adapter are configured to allow a rotation state of a bicycle wheel to be detected in a suitable manner. The bicycle magnetism generation device includes a magnetism generator generating magnetism. In a state where the disc brake rotor is coupled to a hub of a bicycle, the bicycle magnetism generation device is at least partially arrangeable between the disc brake rotor and the hub.

公开(公告)号：US20180178883A1

公开(公告)日：2018-06-28

申请号：US15838490

申请日：2017-12-12

Applicant: Shimano Inc.

Inventor： Tadashi ICHIDA ,  Satoshi SHAHANA ,  Kazuhiro FUJII ,  Kazuhiro TAKEDA

IPC: B62M25/08 ,  B62M6/55 ,  B62M6/45 ,  F16C1/12 ,  F16C1/26 ,  B62L3/00 ,  B62J1/08 ,  B62K25/04 ,  B62K23/02

CPC classification number: B62M25/08 ,  B62J1/08 ,  B62J99/00 ,  B62J2001/085 ,  B62J2099/0013 ,  B62K23/02 ,  B62K25/04 ,  B62K2025/048 ,  B62L3/00 ,  B62M6/45 ,  B62M6/55 ,  B62M6/80 ,  F16C1/12 ,  F16C1/26

Abstract: A bicycle drive unit includes a motor that assists propulsion of a bicycle and a wire operation device that operates a wire, which is connectable to a bicycle component.

公开(公告)号：US20170247080A1

公开(公告)日：2017-08-31

申请号：US15440653

申请日：2017-02-23

Applicant: Shimano Inc.

Inventor： Yasuhiro TSUCHIZAWA ,  Hiroshi MATSUDA ,  Kazuhiro FUJII ,  Satoshi SHAHANA ,  Hiroyuki MIYOSHI ,  Mitsuru TAUCHI

IPC: B62M6/50 ,  B60L7/18 ,  B62K23/02 ,  B62M9/122 ,  B62M6/55 ,  B62M6/90

CPC classification number: B62M6/50 ,  B60L3/102 ,  B60L3/106 ,  B60L7/18 ,  B60L11/007 ,  B60L15/20 ,  B60L15/2009 ,  B60L15/2054 ,  B60L2200/12 ,  B60L2240/12 ,  B60L2240/14 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/465 ,  B60L2240/486 ,  B62K23/02 ,  B62M6/55 ,  B62M6/90 ,  B62M9/122 ,  B62M9/132 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275

Abstract: A bicycle controller and bicycle drive device that improves the stability of the behavior of a bicycle. The bicycle controller includes an electronic control unit that reduces the output of a motor, which is configured to assist in propulsion of the bicycle, in accordance with an angular acceleration of a rotary body. The rotary body is included in a human power transmission path extending from an input for human power to a coupling portion coupled to a drive wheel.

公开(公告)号：US20130202938A1

公开(公告)日：2013-08-08

申请号：US13742863

申请日：2013-01-16

Applicant: Shimano Inc.

Inventor： Kazuhiro FUJII ,  Takafumi KATSURA

IPC: H01M2/10

CPC classification number: H01M2/1016 ,  B62J1/08 ,  B62K2208/00

Abstract: A bicycle electric power source assembly comprises a tubular member, an electric power source member and a restricting member. The tubular member includes an inner peripheral surface, an outer peripheral surface and a through hole that passes through the tubular member between the inner peripheral surface and the outer peripheral surface. The electric power source member is disposed inside the tubular member. The electric power source member includes a restriction accepting part. The restricting member is disposed in the through hole. The restricting member includes a restricting part that engages with the restriction accepting part to restrict relative movement of the electric power source member with respect to the tubular member in an axial direction of the tabular member.

Abstract translation: 一种自行车电源组件包括管状构件，电源构件和限制构件。 管状构件包括在内周面和外周面之间穿过管状构件的内周面，外周面和贯通孔。 电源部件设置在管状部件的内部。 电源部件包括限制容纳部。 限制构件设置在通孔中。 限制构件包括与限制接收部接合的限制部，以限制电源部件相对于管状部件沿着板状部件的轴向的相对移动。

公开(公告)号：US20230034449A1

公开(公告)日：2023-02-02

申请号：US17859302

申请日：2022-07-07

Applicant: Shimano Inc.

Inventor： Kazuhiro FUJII ,  Hiroki KAMADA ,  Kazuyoshi NAKAMURA ,  Yuuya YONEDA

IPC: B62M6/50 ,  B62J6/16

Abstract: An operating device of a human-powered vehicle, the device including: an operation member; a base that is configured such that the operation member is provided to the base and at least a part of the base is embedded in a vehicle body of the human-powered vehicle; at least one interface; and a controller that is provided to the base and is electrically connected to the at least one interface, the controller being configured to cause the at least one interface to output a control command to a control-target in accordance with an operation of the operation member, wherein the controller is configured to be capable of changing at least one of the control-target and the control command.

公开(公告)号：US20230025889A1

公开(公告)日：2023-01-26

申请号：US17959531

申请日：2022-10-04

Applicant: Shimano Inc.

Inventor： Kazuhiro FUJII ,  Yoshiyuki KASAI ,  Akihiro NOZAKI ,  Tomohiro TAKIMOTO

IPC: B62M6/45 ,  B62K23/02 ,  B62M6/90 ,  H04W4/40

Abstract: A component is configured to be mounted on a human-powered vehicle. The component includes a communication device. The communication device is configured to receive predetermined information sent from a transmission device of the human-powered vehicle. The predetermined information includes at least some of first information that the transmission device receives from an operating device mounted to the human-powered vehicle.

公开(公告)号：US20170158285A1

公开(公告)日：2017-06-08

申请号：US14956717

申请日：2015-12-02

Applicant: SHIMANO INC.

Inventor： Hiroshi TACHIBANA ,  Kazuhiro FUJII ,  Yuta MIZUTANI ,  Keijiro NISHI ,  Yuki KATAOKA ,  Ryuichiro TAKAMOTO ,  Ayumi KATO

IPC: B62M9/122 ,  G05B15/02 ,  B62M25/08

CPC classification number: B62M9/122 ,  B62M9/123 ,  B62M9/133 ,  B62M25/08 ,  G05B15/02

Abstract: A bicycle shifting apparatus comprises a shifting controller. The shifting controller is configured to control one of a front shifting device and a rear shifting device to change one of a front shift position and a rear shift position in response to a user input. The shifting controller is configured to control the other of the front shifting device and the rear shifting device to change the other of the front shift position and the rear shift position with a delay time period in conjunction with the one of the front shifting device and the rear shifting device in response to the user input. The shifting controller is configured to change the delay time period based on at least one of a gear ratio, the rear shift position, and a current rotational speed of a bicycle crank.

公开(公告)号：US20170101162A1

公开(公告)日：2017-04-13

申请号：US15019589

申请日：2016-02-09

Applicant: Shimano Inc.

Inventor： Hiroshi TACHIBANA ,  Kazuhiro FUJII ,  Yuta MIZUTANI ,  Keijiro NISHI ,  Yuki KATAOKA ,  Atsushi KOMATSU ,  Yuta KUROKAWA ,  Shingo SAKURAI

IPC: B62M25/08 ,  B62M9/122 ,  H04B1/3827 ,  B62K23/00

CPC classification number: B62M25/08 ,  B62J2099/004 ,  B62K23/00 ,  B62M9/122 ,  B62M9/132 ,  H04B1/3827

Abstract: A bicycle electrical component is basically provided with a wireless communication unit, a movable member, an electrical actuation unit and a support structure. The wireless communication unit includes a first housing and a wireless communication member that is contained within the first housing. The electrical actuation unit includes a second housing and an electrical actuator that is contained within the second housing. The electrical actuator is configured to actuate the movable member. The second housing is different from the first housing. The support structure detachably supports the wireless communication unit to the bicycle electrical component.

公开(公告)号：US20150329161A1

公开(公告)日：2015-11-19

申请号：US14280682

申请日：2014-05-19

Applicant: Shimano Inc.

Inventor： Kazuhiro FUJII ,  Yoshiyuki KASAI

IPC: B62J3/00 ,  B62M25/08

CPC classification number: B62J3/00 ,  B62M9/122 ,  B62M25/08 ,  B62M2025/003

Abstract: A bicycle shift notification apparatus is provided with a transmission state determining component, a bicycle derailleur 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 derailleur 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 derailleur. The controller activates the bicycle derailleur to produce the notification in accordance with a preselected notification pattern based on determining that a predetermined condition exists. A sound is produced by actuation of the bicycle derailleur.

Abstract translation: 自行车换档通知装置具有发送状态判定部件，自行车拨链器和控制器。 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。 自行车拨链器基于由传输状态确定部件确定当前操作状态产生通知。 控制器可操作地联接到自行车拨链器。 控制器基于确定存在预定条件，激活自行车拨链器以根据预先选择的通知模式产生通知。 通过自行车拨链器的致动产生声音。

公开(公告)号：US20150210354A1

公开(公告)日：2015-07-30

申请号：US14561861

申请日：2014-12-05

Applicant: Shimano Inc.

Inventor： Mao KURODA ,  Nobuyuki KAKINOKI ,  Kazuhiro FUJII ,  Hideki IKEMOTO

IPC: B62M9/12 ,  F16H61/684

CPC classification number: B62M9/12 ,  B62M25/08 ,  F16H61/16 ,  F16H61/684 ,  F16H63/04 ,  F16H63/304 ,  F16H2059/0239 ,  F16H2059/147

Abstract: A bicycle control apparatus is basically provided with a first gear changing device, a second gear changing device, a power supply sensor and a gear shift controller. The first gear changing device has a plurality of first shifting positions. The second gear changing device has a plurality of second shifting positions. The power supply sensor detects a power level of a power supply that is configured to supply power to at least one of the first and second gear changing device. The gear shift controller is programmed to cooperatively control the first and second gear changing devices, the gear shift controller being further programmed to individually control the first and second gear changing devices when the power level detected by the power supply sensor is lower than a first power level.

Abstract translation: 自行车控制装置基本上设置有第一变速装置，第二变速装置，电源传感器和变速控制器。 第一变速装置具有多个第一变速位置。 第二变速装置具有多个第二变速位置。 电源传感器检测被配置为向第一和第二变速装置中的至少一个提供电力的电源的功率水平。 变速控制器被编程为协调地控制第一和第二变速装置，当由电源传感器检测到的功率水平低于第一功率时，变速控制器被进一步编程为单独地控制第一和第二变速装置 水平。