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    Bicycle control apparatus with operating device
    2.
    发明授权
    Bicycle control apparatus with operating device 有权

    公开(公告)号：US11072390B2

    公开(公告)日：2021-07-27

    申请号：US16861933

    申请日：2020-04-29

    Applicant: Shimano Inc.

    Inventor： Yusuke Nishikawa ,  Yasuhiro Tsuchizawa ,  Makoto Usui ,  Satoshi Shahana

    IPC: B62M25/04 ,  B62M6/50 ,  G01D5/14 ,  G01D5/34 ,  B62K11/00

    Abstract: A bicycle control apparatus is basically provided with a controller and a communication unit. The controller includes a processor, a memory, and an I/O interface. The communication unit is connected to the controller and arranged to communicate with an external device. The controller is configured to communicate with an assist mechanism of a bicycle, where the assist mechanism includes an assist motor arranged to impart a supplemental drive force to the bicycle. The controller is programmed to set a control state and to adjust a response speed of the assist motor based on an operation of the external device.

    Human-powered vehicle control device
    3.
    发明授权
    Human-powered vehicle control device 有权

    公开(公告)号：US11001337B2

    公开(公告)日：2021-05-11

    申请号：US16210329

    申请日：2018-12-05

    Applicant: Shimano Inc.

    Inventor： Yasuhiro Tsuchizawa

    IPC: B62M6/45 ,  B62M6/55 ,  B62M6/65

    Abstract: A human-powered vehicle control device includes an electronic controller that controls a motor used to assist in propulsion of a human-powered vehicle. The electronic controller is selectively settable to a first control state that controls the motor in accordance with human drive force and a second control state that controls the motor in accordance with human drive force so that a ratio of an output of the motor to the human drive force is greater than that of the first control state. In the first control state, the electronic controller controls the motor so that a response speed of the motor with respect to a change in the human drive force is equal to a first response speed. In the second control state, the electronic controller controls the motor so that the response speed is equal to a second response speed that is slower than the first response speed.

    Bicycle control device
    4.
    发明授权
    Bicycle control device 有权

    公开(公告)号：US10981623B2

    公开(公告)日：2021-04-20

    申请号：US15991881

    申请日：2018-05-29

    Applicant: Shimano Inc.

    Inventor： Yasuhiro Tsuchizawa ,  Hiroshi Matsuda ,  Takuya Katsuki

    IPC: B62M6/50 ,  B62M6/55 ,  B62M6/90

    Abstract: A bicycle control device that easily maintains the ratio of the assist force generated by a motor to the human drive force input to a bicycle at a predetermined ratio includes an electronic controller that controls a transmission, which is configured to change the transmission ratio of the bicycle, and the motor, which assists propulsion of the bicycle. The electronic controller is configured to control the motor so that the ratio of the assist force generated by the motor to the human drive force inputted to the bicycle becomes equal to the predetermined ratio. The electronic controller is configured to control the transmission in correspondence with at least one of the output torque of the motor and the human drive force to maintain the predetermined ratio.

    Bicycle controller
    5.
    发明授权
    Bicycle controller 有权

    公开(公告)号：US10899414B2

    公开(公告)日：2021-01-26

    申请号：US16584530

    申请日：2019-09-26

    Applicant: Shimano Inc.

    Inventor： Satoshi Shahana ,  Yasuhiro Tsuchizawa ,  Hiroshi Matsuda

    IPC: B62M6/50 ,  B62M6/45 ,  B62M6/55 ,  B62M6/90

    Abstract: A bicycle controller controls a motor in accordance with the riding environment of a bicycle. The bicycle controller includes an electronic control unit that is configured to control a motor that assists in propulsion of a bicycle in accordance with a manual driving force. The electronic control unit is further configured to set a response speed of the motor with respect to a change in the manual driving force input to the bicycle for a case within a predetermined period from a time at which the bicycle starts to travel to be different from the response speed for a case in which the predetermined period has elapsed.

    Bicycle control apparatus
    7.
    发明授权
    Bicycle control apparatus 有权
    自行车控制装置

    公开(公告)号：US09545855B2

    公开(公告)日：2017-01-17

    申请号：US14729288

    申请日：2015-06-03

    Applicant: Shimano Inc.

    Inventor： Ryuichiro Takamoto ,  Jun Gao ,  Ayumi Kato ,  Makoto Usui ,  Taihei Nishihara ,  Yasuhiro Tsuchizawa

    IPC: B60L15/20 ,  B62M6/45 ,  B62K11/00

    CPC classification number: B60L15/20 ,  B60L11/007 ,  B60L2200/12 ,  B60W2510/081 ,  B60W2520/28 ,  B62K11/00 ,  B62M6/45 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275

    Abstract: A bicycle control apparatus is configured to control a drive unit having a motor that assist in manual driving. The bicycle control apparatus includes an operating unit and a control unit. The operating unit is configured to be operated in accordance with first and second operating methods that are different from each other. The control unit is configured to change a setting state of a function that is set in advance without driving the drive unit in response to the operating unit being operated in accordance with the first operating method. The control unit is configured to drive the drive unit in response to the operating unit being operated in accordance with the second operating method.

    Abstract translation: 自行车控制装置被配置为控制具有辅助手动驱动的马达的驱动单元。 自行车控制装置包括操作单元和控制单元。 操作单元被配置为根据彼此不同的第一和第二操作方法进行操作。 控制单元被配置为响应于根据第一操作方法操作的操作单元来改变预先设置的功能的设置状态，而不驱动驱动单元。 控制单元被配置为响应于根据第二操作方法操作的操作单元驱动驱动单元。

    Bicycle control device
    9.
    发明授权
    Bicycle control device 有权

    公开(公告)号：US12012176B2

    公开(公告)日：2024-06-18

    申请号：US17208557

    申请日：2021-03-22

    Applicant: Shimano Inc.

    Inventor： Yasuhiro Tsuchizawa ,  Hiroshi Matsuda ,  Takuya Katsuki

    IPC: B62M6/50 ,  B62J45/41 ,  B62J50/22

    CPC classification number: B62M6/50 ,  B62J45/41 ,  B62J50/22

    Abstract: A bicycle control device includes an electronic controller and a gas pressure detection device. The electronic controller receives data indicative of a detected gas pressure of a tire provided to a bicycle. The tire is configured to maintain a gas in a compressed state. The gas pressure detection device is directly attached to a valve of the tire. The gas pressure detection device includes a sensor and a wireless communication device. The sensor detects the gas pressure of the tire. The wireless communication device is configured to perform wireless communication with the electronic controller.

    Human-powered vehicle control device
    10.
    发明授权
    Human-powered vehicle control device 有权

    公开(公告)号：US11655001B2

    公开(公告)日：2023-05-23

    申请号：US16268015

    申请日：2019-02-05

    Applicant: Shimano Inc.

    Inventor： Takuya Katsuki ,  Yasuhiro Tsuchizawa

    IPC: B62M6/50 ,  B62J43/13 ,  B62J43/20 ,  B62J45/415 ,  B62J45/40

    CPC classification number: B62M6/50 ,  B62J43/13 ,  B62J43/20 ,  B62J45/4151 ,  B62J45/40

    Abstract: A human-powered vehicle control device includes an electronic controller that is configured to control a motor that assists in propulsion of a human-powered vehicle and that stops assisting in the propulsion of the human-powered vehicle at a timing suitable for a state of the human-powered vehicle or a state of a road. The electronic controller drives the motor in correspondence with a human drive force upon determining a traveling speed of the human-powered vehicle is less than a predetermined speed that is higher than 0 km/h. The electronic controller varies the predetermined speed in correspondence with at least one of a state of the human-powered vehicle and a state of a road on which the human-powered vehicle travels. The electronic controller does not assist the propulsion of the human-powered vehicle upon determining the traveling speed of the human-powered vehicle is greater than or equal to the predetermined speed.

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