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公开(公告)号：US20140354038A1
公开(公告)日：2014-12-04
申请号：US14283334
申请日：2014-05-21
申请人： Shimano Inc.
发明人： Kentaro KOSAKA , Yoshimitsu MIKI , Akinori HASHIMOTO , Ayumi KATO , Kazuya TAKAHASHI , Koji YUASA
IPC分类号： B62M25/08
CPC分类号： B62M25/08
摘要： A control device is provided for controlling an electric device on a bicycle. The control device basically includes a bicycle attachment member, an operating member, an operation detection unit and a signal output unit. The operating member includes at least a first operating part and a second operating part. The operating member is rotatably mounted to the attachment member to rotate in a prescribed operation direction. The operation detection unit is arranged to detect selective operation of the first and second operating parts in the operation direction. The signal output unit outputs an actuation signal to actuate the electric device based on a detection result from the operation detection unit.
摘要翻译： 提供一种用于控制自行车上的电气装置的控制装置。 控制装置基本上包括自行车安装构件，操作构件，操作检测单元和信号输出单元。 操作构件至少包括第一操作部和第二操作部。 操作构件可旋转地安装到附接构件以沿规定的操作方向旋转。 操作检测单元被配置为检测操作方向上的第一和第二操作部件的选择性操作。 信号输出单元基于来自操作检测单元的检测结果输出致动信号以致动电气设备。
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公开(公告)号：US20230148103A1
公开(公告)日：2023-05-11
申请号：US17974077
申请日：2022-10-26
申请人： Shimano Inc.
发明人： Koji YUASA , Satoshi IDOGAKI , Tadaharu KUROTOBI
摘要： A control system includes a pressure detector, an electrical component and an electronic controller. The control system is configured to appropriately control the electrical component in accordance with a position of a cargo disposed on a cargo bed. configured to be provided to the cargo bed of a human-powered vehicle. The electronic controller is configured to control the electrical component in accordance with a position of the cargo disposed on the cargo bed. The position of the cargo is detected by the pressure detector.
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公开(公告)号：US20190127022A1
公开(公告)日：2019-05-02
申请号：US15799984
申请日：2017-10-31
申请人： SHIMANO INC.
发明人： Atsushi KOMATSU , Koji YUASA , Takehiko NAKAJIMA
摘要： A bicycle rear sprocket assembly comprises at least one sprocket and an internal cavity. The at least one sprocket includes at least ten internal spline teeth configured to engage with a bicycle hub assembly. The at least ten internal spline teeth have an internal-spline major diameter. The internal cavity has a maximum outer diameter larger than the internal-spline major diameter.
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公开(公告)号：US20230166811A1
公开(公告)日：2023-06-01
申请号：US17978561
申请日：2022-11-01
申请人： Shimano Inc.
发明人： Tadaharu KUROTOBI , Koji YUASA , Satoshi IDOGAKI
摘要： A control device is configured to control a transmission device in accordance with a situation in which a human-powered vehicle is used. The control device includes an electronic controller. The electronic controller is configured to control the transmission device provided to the human-powered vehicle. The electronic controller is configured to change a transmission range of the transmission device in accordance with at least one of an attachment state of a cargo bed to the human-powered vehicle, a weight of a cargo loaded on the human-powered vehicle, or a weight of a user riding on the human-powered vehicle.
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公开(公告)号：US20230083520A1
公开(公告)日：2023-03-16
申请号：US17943750
申请日：2022-09-13
申请人： Shimano Inc.
发明人： Koji YUASA , Satoshi IDOGAKI , Tadaharu KUROTOBI
IPC分类号： B62J45/20 , B62J1/08 , B62K25/04 , B62J45/415
摘要： A human-powered vehicle control device is configured to automatically control a suspension and an adjustable seatpost to a suitable state. The human-powered vehicle control device includes an electronic controller configured to control at least one of the suspension and the adjustable seatpost mounted to the human-powered vehicle upon detection of an inclined state of the human-powered vehicle based on a change in pressure of at least one tire of the human-powered vehicle. The pressure of the at least one tire is detected by a pressure detector configured to detect pressure of the at least one tire of the human-powered vehicle.
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公开(公告)号：US20190315434A1
公开(公告)日：2019-10-17
申请号：US16455507
申请日：2019-06-27
申请人： Shimano Inc.
发明人： Etsuyoshi WATARAI , Koji YUASA
摘要： A method of making a bicycle sprocket having a rotational center axis basically includes providing an annular portion and forming a first tooth and a second tooth. The annular portion is made of a base material and has a plurality of teeth. At least one of the teeth is processed to form a first tooth, and at least one other of the teeth is processed to form a second tooth. The first tooth has a first axial chain engaging width that is smaller than a first axial spacing of an outer link of a bicycle chain and larger than a second axial spacing of an inner link that is coupled to an outer link. The second tooth is formed to have a second axial chain engaging width that is smaller than the second axial spacing. The second tooth is formed by deforming the base material.
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公开(公告)号：US20230174193A1
公开(公告)日：2023-06-08
申请号：US17992062
申请日：2022-11-22
申请人： Shimano Inc.
发明人： Satoshi IDOGAKI , Tadaharu KUROTOBI , Koji YUASA
IPC分类号： B62M6/50
CPC分类号： B62M6/50
摘要： A control system is provided for controlling an electrical component of a human-powered vehicle in accordance with a swivel state of a riding portion and a carrier. The control system includes a sensor, an electrical component and an electronic controller. The sensor is configured to output a signal corresponding to a pivot angle of a pivot portion provided between the carrier and the riding portion located between the carrier and a handle. The electronic controller is configured to control the electrical component in accordance with the signal output from the sensor.
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公开(公告)号：US20230083770A1
公开(公告)日：2023-03-16
申请号：US17943783
申请日：2022-09-13
申请人： Shimano Inc.
发明人： Tadaharu KUROTOBI , Koji YUASA , Satoshi IDOGAKI
摘要： An electronic device is configured to suitably control of a human-powered vehicle component. The electronic device includes a communicator configured to wirelessly communicate with a pressure detector detecting pressure of at least one tire of the human-powered vehicle. The electronic device is provided in a human-powered vehicle component including at least one of a transmission mounted to the human-powered vehicle, a suspension mounted to the human-powered vehicle, and an adjustable seatpost mounted to the human-powered vehicle.
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公开(公告)号：US20190126679A1
公开(公告)日：2019-05-02
申请号：US15799997
申请日：2017-10-31
申请人： SHIMANO INC.
发明人： Atsushi KOMATSU , Koji YUASA , Takehiko NAKAJIMA
IPC分类号： B60B27/04
摘要： A bicycle hub assembly comprises a hub axle, a hub body, and a sprocket support structure. The hub axle includes an axle through-bore that has an axle minimum inner diameter equal to or larger than 13 mm. The hub body has a first body end and a second body end opposite to the first body end in an axial direction with respect to a rotational center axis. The sprocket support structure is rotatably mounted on the hub axle about the rotational center axis. The sprocket support structure includes a first torque-transmitting profile and a first externally-threaded portion. The first torque-transmitting profile is configured to transmit a rotational force. The first externally-threaded portion is configured to threadedly engage with a first internally-threaded portion of a first lock member. The first torque-transmitting profile is closer to the first body end than the first externally-threaded portion in the axial direction.
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公开(公告)号：US20170101159A1
公开(公告)日：2017-04-13
申请号：US15218677
申请日：2016-07-25
申请人： Shimano Inc.
发明人： Etsuyoshi WATARAI , Koji YUASA
摘要： A bicycle sprocket has a rotational center axis, and basically includes a first tooth and a second tooth. The first tooth has a first axial chain engaging width. A first axial chain engaging width is smaller than a first axial spacing of the outer link. Further, the first axial chain engaging width is larger than a second axial spacing of an inner link coupled to an outer link. The second tooth has a second axial chain engaging width. The second axial chain engaging width is smaller than the second axial spacing. The second tooth is formed by deformation of the material.
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