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公开(公告)号：US10435112B2
公开(公告)日：2019-10-08
申请号：US15481465
申请日：2017-04-07
Applicant: SHIMANO INC.
Inventor： Toshio Tetsuka
Abstract: A bicycle drive train comprises a sprocket assembly and a floating sprocket. The sprocket assembly comprises a first rotational center axis, a first sprocket, and a second sprocket. The first sprocket includes at least one first sprocket tooth and at least one first axially displaceable tooth with respect to the first rotational center axis. The second sprocket includes at least one second sprocket tooth. The at least one first axially displaceable tooth is displaceable relative to the at least one first sprocket tooth toward the at least one second sprocket tooth. The floating sprocket comprises a second rotational center axis and an axially sliding surface. The axially sliding surface is to support the floating sprocket movably relative to the sprocket assembly in an axial direction with respect to the second rotational center axis.
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公开(公告)号：US09499234B2
公开(公告)日：2016-11-22
申请号：US13870401
申请日：2013-04-25
Applicant: Shimano Inc.
Inventor： Toshio Tetsuka
IPC: B62M25/08
CPC classification number: B62M25/08 , Y10T74/20438
Abstract: A bicycle component control apparatus is configured to control at least one bicycle component. The bicycle component control apparatus basically comprises a user operating device, an electric actuating unit and a hydraulic unit. The electric actuating unit is controlled in response to operation of the user operating device. The hydraulic unit is fluidly connected to the at least one bicycle component so as to fluidly control the at least one bicycle component in response to actuation of the electric actuating unit.
Abstract translation: 自行车部件控制装置被配置为控制至少一个自行车部件。 自行车部件控制装置基本上包括用户操作装置，电动执行单元和液压单元。 响应于用户操作装置的操作来控制电动执行单元。 液压单元流体地连接到至少一个自行车部件，以便响应于电致动单元的致动而流体地控制至少一个自行车部件。
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公开(公告)号：US09423310B2
公开(公告)日：2016-08-23
申请号：US14193976
申请日：2014-02-28
Applicant: Shimano Inc.
Inventor： Toshio Tetsuka
Abstract: A crank arm is provided that includes a crank body, a sensor support member and at least one sensor. The crank body has an axle mounting portion. The sensor support member is member attached to the crank body, and has an axle support portion that is configured to support an axle. The at least one strain sensor is disposed on the sensor support member.
Abstract translation: 提供了一种曲柄臂，其包括曲柄体，传感器支撑构件和至少一个传感器。 曲柄体具有轴安装部。 传感器支撑构件是附接到曲柄体的构件，并且具有构造成支撑轴的轴支撑部分。 至少一个应变传感器设置在传感器支撑构件上。
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公开(公告)号：US12179881B2
公开(公告)日：2024-12-31
申请号：US17714974
申请日：2022-04-06
Applicant: SHIMANO INC.
Inventor： Toshio Tetsuka , Taihei Nishihara , Eiji Mishima , Takuma Sakai , Takafumi Nishino , Takehiko Nakajima
IPC: B62M25/08 , B62K23/02 , B62M9/12 , B62J45/10 , B62J45/20 , B62K19/36 , B62K21/12 , B62M6/50 , B62M6/90 , B62M25/00
Abstract: An operating system comprises a first operating device, a second operating device, a first user interface, a second user interface, and a controller. The first user interface is configured to receive a first user input. The second user interface is configured to receive a second user input. At least one of the first user interface and the second user interface is configured to be operated to control at least one electric component. The controller is configured to control the at least one electric component based on at least one of the first user input and the second user input. The at least one electric component includes at least one of a gear changing unit, a gear changing unit, an adjustable seatpost, an internal gear hub, a front suspension, a rear suspension, a cycle computer, a smartphone, a tablet computer, and a light emitting device.
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公开(公告)号：US12097928B2
公开(公告)日：2024-09-24
申请号：US17459401
申请日：2021-08-27
Applicant: Shimano Inc.
Inventor： Jumpei Nakamura , Kenta Kawakami , Toshio Tetsuka , Nobuyuki Kakinoki , Taihei Nishihara , Kazuhiro Fujii , Hiroaki Takeshita
Abstract: A human-powered vehicle control device includes an electronic controller that is configured to control an electric component of the human-powered vehicle in at least one control state selected from multiple control states that at least partially differ from each other. A number of the at least one control state is changeable. A human-powered vehicle control system includes the human-powered vehicle control device. Also, a method is carried out to set a control state of the human-powered vehicle control device.
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Patent Agency Ranking
26.发明授权公开(公告)号：US11807338B2
公开(公告)日：2023-11-07
申请号：US16750583
申请日：2020-01-23
Applicant: Shimano Inc.
Inventor： Tsuyoshi Kameda , Shinichiro Noda , Kento Mitsuyasu , Toshio Tetsuka
IPC: B62M6/90 , B62M6/60 , B62K19/40 , H01M50/249 , H01M50/244 , B60L50/64 , H01M50/262
CPC classification number: B62M6/90 , B60L50/64 , B62K19/40 , B62M6/60 , H01M50/244 , H01M50/249 , H01M50/262
Abstract: A drive unit is configured to be provided to a human-powered vehicle. The drive unit includes a base on which a crankshaft is provided, and a holder mount provided on the base. The holder mount is configured to selectively mount a battery holder, which is configured to hold a battery unit, at a plurality of positions in a predetermined linear direction.
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公开(公告)号：US11130545B2
公开(公告)日：2021-09-28
申请号：US16004960
申请日：2018-06-11
Applicant: Shimano Inc.
Inventor： Toshio Tetsuka
Abstract: A bicycle control device is provided for a bicycle that includes a front wheel, a drive train and a suspension. The drive train includes an input unit to which driving force is input, a rear wheel to which the driving force is transmitted, and a transmission mechanism that transmits the driving force that is input to input unit to the rear wheel. The bicycle control device includes an electronic controller that changes an operation state of the suspension in accordance with movement of at least one of the input unit, the transmission mechanism, the front wheel and the rear wheel in a state in which the rear wheel is not rotated by the driving force that is input to the input unit.
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28.发明授权公开(公告)号：US10269249B2
公开(公告)日：2019-04-23
申请号：US15487888
申请日：2017-04-14
Applicant: Shimano Inc.
Inventor： Toshio Tetsuka
Abstract: [Problem] To provide a vehicle notification device that allows others to easily recognize the vehicle.[Solution] A vehicle notification device comprises a base portion, an attaching portion that is provided on the base portion and that can be attached to or detached from a rotating body of a vehicle that is configured to be run by a manual drive force, a wireless transmitter configured to transmit a wireless signal that notifies the presence of itself to an external device that is external to the vehicle, and a power generator that generates electric power supplied to the wireless transmitter.
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公开(公告)号：US09771126B2
公开(公告)日：2017-09-26
申请号：US14722662
申请日：2015-05-27
Applicant: Shimano Inc.
Inventor： Toshio Tetsuka
CPC classification number: B62M3/00 , B62J6/003 , B62J2099/0013 , B62J2099/002 , B62J2300/0013 , B62J2300/002 , B62K19/34 , B62K2208/00 , B62M3/16
Abstract: A bicycle crank assembly is basically provided with a bicycle crank arm and an electrical unit. The bicycle crank arm includes a crank portion and a sprocket mounting portion. The sprocket mounting portion includes at least one sprocket mounting arm having a distal end part forming a sprocket mounting structure. The electrical unit includes a first attachment part that is disposed on a first sprocket mounting arm of the at least one sprocket mounting arm at the sprocket mounting structure.
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30.发明授权Battery apparatus for supplying power to oppositely-mounted bicycle crank arms 有权用于向相对安装的自行车曲柄臂供电的电池装置公开(公告)号：US09496769B2
公开(公告)日：2016-11-15
申请号：US14455538
申请日：2014-08-08
Applicant: Shimano, Inc.
Inventor： Toshio Tetsuka
CPC classification number: H02K7/1846 , B60R16/0307 , B60R16/033 , B62J6/18 , B62J2099/002 , B62J2300/002 , B62M3/003 , G01L3/02 , G01L3/242 , H02K7/1861 , Y10T74/2164
Abstract: A battery apparatus comprises a bicycle crank axle having a first end, a second end, and a hollow portion. The first end of the bicycle crank axle is configured to attach to a first bicycle crank arm, the second end of the bicycle crank axle is configured to attach to a second bicycle crank arm, and a power source is disposed within the hollow portion. The power source is configured to provide operating power to an electrical component disposed in the first bicycle crank arm, and the power source is configured to provide operating power to an electrical component disposed in the second bicycle crank arm. The hollow portion opens through the first end of the bicycle crank axle so that the power source is detachable through the first end of the crank axle.
Abstract translation: 电池装置包括具有第一端，第二端和中空部的自行车曲柄轴。 自行车曲柄轴的第一端构造成附接到第一自行车曲柄臂，自行车曲柄轴的第二端构造成附接到第二自行车曲柄臂，并且电源设置在中空部分内。 电源构造成为布置在第一自行车曲柄臂中的电气部件提供操作电力，并且电源被配置为向设置在第二自行车曲柄臂中的电气部件提供操作功率。 中空部分通过自行车曲柄轴的第一端打开，使得动力源可以通过曲柄轴的第一端分离。
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