公开(公告)号：US20250030765A1

公开(公告)日：2025-01-23

申请号：US18356249

申请日：2023-07-21

Applicant: SHIMANO INC.

Inventor： Hiroshi MATSUDA ,  Hiroko MATSUBAYASHI ,  Toru TAKAYANAGI ,  Tomohiro KONDO

IPC: H04L67/12 ,  B62J6/165 ,  B62J45/20 ,  B62J50/20 ,  H04W76/14

Abstract: A first electric device comprises a first wireless communicator, an electric actuator, and a first electronic controller. The first electronic controller is configured to control the electric actuator to generate the actuation force based on a user input received by the second electric device in a connection state where the first wireless communicator is paired with the second wireless communicator and where the first wireless communicator is wirelessly connected to the second wireless communicator. The first electronic controller is configured to control the first wireless communicator to reconnect to the second wireless communicator based on the user input received by the second electric device in a disconnection state where the first wireless communicator is paired with the second wireless communicator and where the first wireless communicator is wirelessly disconnected from the second wireless communicator.

公开(公告)号：US20170297651A1

公开(公告)日：2017-10-19

申请号：US15419662

申请日：2017-01-30

Applicant: Shimano Inc.

Inventor： Yasuhiro TSUCHIZAWA ,  Hiroshi MATSUDA ,  Tomohiro KONDO

IPC: B62M6/50 ,  B60W10/08 ,  B60W30/188 ,  B62M25/08 ,  B60W10/11 ,  B60W30/182

CPC classification number: B62M6/50 ,  B60W10/08 ,  B60W10/11 ,  B60W30/182 ,  B60W30/188 ,  B60W2510/09 ,  B60W2510/1005 ,  B60W2550/142 ,  B60W2710/08 ,  B60W2710/1005 ,  B62M6/45 ,  B62M6/55 ,  B62M25/08

Abstract: A bicycle controller is provided that performs control in accordance with a riding condition of a bicycle. The bicycle controller includes an electronic control unit that controls a motor. The motor assists human power that is inputted to a bicycle. Upon determining a gear changer that changes a gear ratio of the bicycle is operated, the electronic control unit switches a control state of the motor from a first control state to a second control state based on a rotation phase of a crank of the bicycle and changes a timing at which the control state of the motor is switched from the first control state to the second control state based on an inclination of the bicycle in a front-rear direction.

公开(公告)号：US20250058851A1

公开(公告)日：2025-02-20

申请号：US18451806

申请日：2023-08-17

Applicant: SHIMANO INC.

Inventor： Hiroshi MATSUDA ,  Tomohiro KONDO ,  Toru TAKAYANAGI

IPC: B62M25/08 ,  B62J45/00

Abstract: An electric device comprises wireless communicator circuitry and electronic controller circuitry. The wireless communicator circuitry is configured to wirelessly communicate with first wireless communicator circuitry of a first electric device using a first communication protocol. The wireless communicator circuitry is configured to wirelessly communicate with second wireless communicator circuitry of a second electric device using a second communication protocol. The electronic controller circuitry is configured to control the wireless communicator circuitry to wirelessly transmit a first signal using the first communication protocol. The electronic controller circuitry is configured to execute pairing between the electric device and the first electric device based on a first response signal wirelessly transmitted from the first wireless communicator circuitry of the first electric device. The electronic controller circuitry is configured to control the wireless communicator circuitry to wirelessly transmit a second signal using the second communication protocol regardless of the first response signal.

公开(公告)号：US20250002109A1

公开(公告)日：2025-01-02

申请号：US18659397

申请日：2024-05-09

Applicant: Shimano Inc.

Inventor： Hiroshi MATSUDA ,  Toyoto SHIRAI ,  Minoru OMORI ,  Tomohiro KONDO

IPC: B62J45/20 ,  B62J50/22

Abstract: A memory device is provided for a human-powered vehicle. The memory device basically includes a base, memory and an electronic controller. The memory is provided on the base. The electronic controller is configured to control the memory so that the memory stores log-related information received from at least one component provided on the human-powered vehicle. The base is arranged in a cavity of a frame of the human-powered vehicle.

公开(公告)号：US20190233040A1

公开(公告)日：2019-08-01

申请号：US15880974

申请日：2018-01-26

Applicant: Shimano Inc.

Inventor： Takuya KATSUKI ,  Yasuhiro TSUCHIZAWA ,  Kenji KAMADA ,  Tomohiro KONDO

IPC: B62J1/08 ,  B62J99/00

CPC classification number: B62J1/08 ,  B62J99/00 ,  B62J2001/085 ,  B62J2099/0013 ,  B62J2099/002

Abstract: A bicycle seatpost system is basically provided with a height adjustable seatpost and an electronic controller. The height adjustable seatpost includes an electric actuator. The electronic controller is configured to control the electric actuator to change a height of the height adjustable seatpost in accordance with detected information about a change of orientation of a bicycle relative to a ground.