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公开(公告)号：US11591045B2
公开(公告)日：2023-02-28
申请号：US15941002
申请日：2018-03-30
Applicant: SHIMANO INC.
Inventor： Takafumi Nishino , Shingo Sakurai
Abstract: An operating device for a human powered vehicle comprises a base member and an operating member configured to be movably coupled to the base member. A controller is configured to generate an operation signal in response to an operation of an electrical switch. An electric generator is configured to generate electric power in response to the operation of the electrical switch. A power storage is configured to store the electric power generated by the electric generator. The electrical switch and the electric generator is provided on a first location. The power storage is provided on a second location different from the first location. The second location is defined on at least one of the operating member and a surface of the base member.
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公开(公告)号：US20230034333A1
公开(公告)日：2023-02-02
申请号：US17938409
申请日：2022-10-06
Applicant: SHIMANO Inc.
Inventor： Takafumi Nishino , Toshihiko Takahashi , Daisuke Nago , Satoshi Shahana
Abstract: To provide a shifting control device and an electric shifting system allowing a user to comfortably ride a human-powered vehicle, a shifting control device comprising a controller configured to control a shifting device in accordance with a first operation performed on an operating device for braking a rotary body of a human-powered vehicle.
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公开(公告)号：US11312442B2
公开(公告)日：2022-04-26
申请号：US16453236
申请日：2019-06-26
Applicant: Shimano Inc.
Inventor： Hayato Shimazu , Hitoshi Takayama , Satoshi Shahana , Takafumi Nishino , Takehiko Nakajima
IPC: B62J45/412 , B62M25/08 , G05B13/02 , B60R16/037 , B62J50/21 , B62J43/13 , B62J43/20 , B62J43/30 , B62M6/45 , B62J45/40
Abstract: A creation device is provided that has at least one processor operatively coupled to non-transitory computer readable storage to execute operations that includes an acquisition part and a creation part. The acquisition part acquires input information concerning traveling of a human-powered vehicle. The creation part uses a learning algorithm to create a learning model that outputs output information concerning control of the components of the human-powered vehicle based on the input information.
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公开(公告)号：US10913508B2
公开(公告)日：2021-02-09
申请号：US15706110
申请日：2017-09-15
Applicant: Shimano Inc.
Inventor： Atsushi Komatsu , Takehiko Nakajima , Takafumi Nishino
Abstract: A bicycle operation device is provided that allows for easy operation of operation units. The bicycle operation device includes a clamp, a first operation unit and a second operation unit. The clamp is attachable to a handlebar of a bicycle. The first operation unit including an operation lever, and is coupled to the clamp. The second operation unit includes an electric switch and is attached to the clamp.
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公开(公告)号：US10858063B2
公开(公告)日：2020-12-08
申请号：US15135486
申请日：2016-04-21
Applicant: SHIMANO INC.
Inventor： Atsushi Komatsu , Takehiko Nakajima , Takafumi Nishino
Abstract: A bicycle operating device comprises a base member, a brake operating member, an additional operating member, an electrical switch, and a wireless communication unit. The brake operating member is movably coupled to the base member. The additional operating member is movably coupled to the brake operating member. The electrical switch is to provide an electric signal in response to a movement of the additional operating member. The electrical switch is disposed at the brake operating member. The wireless communication unit is connected to the electrical switch to transmit a wireless signal based on the electric signal. The wireless communication unit is disposed at the additional operating member.
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Patent Agency Ranking
公开(公告)号：US10696354B2
公开(公告)日：2020-06-30
申请号：US16528635
申请日：2019-08-01
Applicant: SHIMANO INC.
Inventor： Atsushi Komatsu , Takafumi Nishino , Takehiko Nakajima
Abstract: A bicycle operating device comprises a base member including a first end to be mounted to a bicycle handlebar and a second end opposite to the first end. A hydraulic unit is operatively coupled to an operating member to operate a bicycle component in response to an operation of the operating member. An electrical switch is to be activated by an input operation from a user. A wireless communicator is electrically connected to the electrical switch to wirelessly transmit a signal to an additional component in response to the input operation. A power supply is electrically connected to the wireless communicator to supply electrical power to the wireless communicator. At least part of the hydraulic unit is disposed closer to the free end of the operating member than at least one of the wireless communicator and the power supply when viewed from the first direction.
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公开(公告)号：US10513307B2
公开(公告)日：2019-12-24
申请号：US15247951
申请日：2016-08-26
Applicant: SHIMANO INC.
Inventor： Atsushi Komatsu , Takafumi Nishino , Takehiko Nakajima
Abstract: A base member includes a first end to be mounted to a bicycle handlebar and a second end opposite to the first end. An operating member is pivotally coupled to the base member about a first pivot axis. A hydraulic unit is coupled to the operating member to operate a bicycle component in response to an operation of the operating member. At least part of the hydraulic unit is disposed closer to the first end than the first pivot axis when viewed from a first direction parallel to the first pivot axis. A wireless communicator is to wirelessly transmit a signal to an additional component in response to the input operation. A power supply is electrically connected to the wireless communicator. At least one of the wireless communicator and the power supply is disposed closer to the second end than the first pivot axis when viewed from the first direction.
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公开(公告)号：US20190127018A1
公开(公告)日：2019-05-02
申请号：US16175632
申请日：2018-10-30
Applicant: SHIMANO Inc.
Inventor： Takafumi Nishino , Toshihiko Takahashi , Daisuke Nago , Hitoshi Takayama , Masahiro Nakakura
Abstract: To provide a brake controller and a brake system that appropriately brake a rotary body of a human-powered vehicle, a brake controller includes one or more processors configured to programmatically control a braking portion of a brake device so that the braking portion brakes a rotary body of the human-powered vehicle based on first information related to travel of the human-powered vehicle, the first information excluding a road surface gradient.
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公开(公告)号：US10189538B2
公开(公告)日：2019-01-29
申请号：US14230002
申请日：2014-03-31
Applicant: Shimano Inc.
Inventor： Takafumi Nishino
Abstract: A bicycle hydraulic operation device includes a bracket configured to be attached to a bicycle part. A hydraulic cylinder is provided on the bracket, and a piston is located within the hydraulic cylinder. An attachment bore provided on the bracket, and the attachment bore is connected with the hydraulic cylinder. The attachment bore includes a step. At least part of the attachment bore is arranged in an area that radially surrounds the hydraulic cylinder.
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公开(公告)号：US10112678B2
公开(公告)日：2018-10-30
申请号：US15248242
申请日：2016-08-26
Applicant: SHIMANO INC.
Inventor： Atsushi Komatsu , Takafumi Nishino , Takehiko Nakajima
Abstract: A bicycle operating device comprises a base member, an operating member, a hydraulic unit, an electrical switch, a wireless communicator, and a power supply. The base member includes a first end to be mounted to a bicycle handlebar and a second end opposite to the first end. The operating member is pivotally coupled to the base member about a first pivot axis. The wireless communicator is electrically connected to the electrical switch to wirelessly transmit a signal to an additional component in response to an input operation. The power supply is electrically connected to the wireless communicator to supply electrical power to the wireless communicator. The hydraulic unit at least partly overlaps with at least one of the wireless communicator and the power supply when viewed from a first direction parallel to the first pivot axis.
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