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公开(公告)号：US20240336318A1
公开(公告)日：2024-10-10
申请号：US18295821
申请日：2023-04-04
Applicant: SHIMANO INC.
Inventor： Shota SUYAMA , Atsuhiro EMURA
Abstract: A battery holder comprises a holder body, a holder lid, and a first biasing structure. The holder body includes a holder space in which a battery is configured to be at least partially provided. The holder space includes an end portion and an insertion opening through which the battery is configured to pass in a first direction. The holder lid is attachable to the holder body to cover the insertion opening at least partially. The first biasing structure is coupled to the holder lid to bias the battery toward the end portion in a battery holding state where the battery is provided in the holder space and where the holder lid is attached to the holder body.
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公开(公告)号：US20230166812A1
公开(公告)日：2023-06-01
申请号：US17537371
申请日：2021-11-29
Applicant: SHIMANO INC.
Inventor： Hiroshi FUJITA , Atsuhiro EMURA , Shota SUYAMA , Yusuke ODA
Abstract: A bracket apparatus for mounting a derailleur to a frame of a human-powered vehicle comprises a bracket body and one of a restriction member and a restriction opening. The bracket body includes a frame attachment portion configured to be attached to the frame of the human-powered vehicle and a derailleur attachment portion to which the derailleur is to be attached. The restriction member is configured to be at least partly provided in the restriction opening to restrict a rotation of the bracket body relative to the frame of the human-powered vehicle in a bracket mounting state where the bracket apparatus is mounted to the frame of the human-powered vehicle.
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公开(公告)号：US20230373585A1
公开(公告)日：2023-11-23
申请号：US18106725
申请日：2023-02-07
Applicant: Shimano Inc.
Inventor： Takeshi UEDA , Satoshi FUJII , Atsuhiro EMURA , Shota SUYAMA , Yuta MIZUTANI , Dai YOKOZAWA
CPC classification number: B62J43/30 , B62J43/20 , B62J1/02 , B62K25/00 , B62L3/00 , B62M25/08 , H01R24/20 , H01R13/50 , H02J7/0063
Abstract: A bicycle component includes a base member, a movable member, a link member, an actuator, and a battery holder. The link member movably couples the movable member to the base member. The actuator is operatively coupled to the link member to move the link member. The battery holder is detachably attached to the link member. The battery holder includes a battery holding portion configured to hold a battery and a flexible element electrically connecting the battery holding portion to the actuator.
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公开(公告)号：US20200239106A1
公开(公告)日：2020-07-30
申请号：US16255826
申请日：2019-01-24
Applicant: SHIMANO INC.
Inventor： Yasufumi FUKUNAGA , Shota SUYAMA
Abstract: A bicycle sprocket arrangement comprises a smaller sprocket and a larger sprocket. The larger sprocket has at least one upshifting facilitation area configured to facilitate an upshifting operation in which a bicycle chain is shifted from the larger sprocket toward the smaller sprocket. The at least one upshifting facilitation area includes an upstream tooth, an intermediate tooth, and a downstream tooth. The upstream tooth has a first recessed portion. The intermediate tooth has a second recessed portion. The downstream tooth has at least one of a third recessed portion and a chamfered portion. The at least one of the third recessed portion and the chamfered portion are separated from the second recessed portion.
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5.发明公开公开(公告)号：US20230257063A1
公开(公告)日：2023-08-17
申请号：US18139067
申请日：2023-04-25
Applicant: Shimano Inc.
Inventor： Satoshi SHAHANA , Mitsuhiko KAWASAKI , Shota SUYAMA
IPC: B62M9/122 , B62M25/08 , B62J45/20 , B62J45/413 , B62J43/30 , B62J45/415 , B62M9/132 , B62M25/02 , B62J43/28 , B62J45/412
CPC classification number: B62M9/122 , B62M25/08 , B62J45/20 , B62J45/413 , B62J43/30 , B62J45/415 , B62M9/132 , B62M25/02 , B62J43/28 , B62J45/412
Abstract: A bicycle component controller is basically provided with a processor. The processor is configured to perform a gear shift control based on a sprocket assembly information of at least one sprocket assembly. The sprocket assembly information at least includes a single shifting distance and shifting gate information. The single shifting distance corresponds to an axial spacing between adjacent sprockets of the at least one sprocket assembly.
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Patent Agency Ranking
公开(公告)号：US20230030458A1
公开(公告)日：2023-02-02
申请号：US17964037
申请日：2022-10-12
Applicant: SHIMANO INC.
Inventor： Yasufumi FUKUNAGA , Shota SUYAMA
Abstract: A bicycle sprocket comprises a sprocket body, a plurality of sprocket teeth, and a torque transmitting profile. The sprocket body has an outer periphery and an inner periphery positioned radially inwardly from the outer periphery with respect to a rotational center axis of the bicycle sprocket. The plurality of sprocket teeth is disposed on the outer periphery of the sprocket body. The torque transmitting profile is positioned around the inner periphery of the sprocket body. The torque transmitting profile includes at least ten internal spline teeth. The at least ten internal spline-teeth include at least one first internal spline-tooth, at least one second internal spline-tooth and at least one third internal spline-tooth. The at least one internal first spline-tooth, the at least one second internal spline-tooth and the at least one third internal spline-tooth are different in shape from each other.
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公开(公告)号：US20250074544A1
公开(公告)日：2025-03-06
申请号：US18457305
申请日：2023-08-28
Applicant: SHIMANO INC.
Inventor： Satoshi FUJII , Shota SUYAMA , Takeshi UEDA , Atsuhiro EMURA , Mitsuo HASHIMOTO , Ken KAMIISHI
Abstract: A bicycle motor unit comprises an electric motor and a transmitting structure. The electric motor is configured to generate a driving force. The transmitting structure is coupled to the electric motor to transmit the driving force from the electric motor to an actuated device of a bicycle. The transmitting structure includes a first rotatable member, a second rotatable member, and a resisting structure. The first rotatable member is rotatable about a rotational axis. The second rotatable member is rotatable relative to the first rotatable member about the rotational axis. The resisting structure is at least partially provided radially between the first rotatable member and the second rotatable member with respect to the rotational axis so as to resist relative rotation between the first rotatable member and the second rotatable member.
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公开(公告)号：US20240092456A1
公开(公告)日：2024-03-21
申请号：US18171641
申请日：2023-02-20
Applicant: SHIMANO INC.
Inventor： Shota SUYAMA , Yuta MIZUTANI , Atsuhiro EMURA
IPC: B62M9/122 , B62M9/1242 , F16D7/02
CPC classification number: B62M9/122 , B62M9/1242 , F16D7/024
Abstract: A motor unit comprises a torque limiter and a transmitting structure. The torque limiter includes a first member and a second member. The first member and the second member are movable relative to each other in a state where a torque applied to the torque limiter is equal to or higher than a torque threshold. The first member and the second member are movable together with each other in a state where the torque is lower than the torque threshold. The transmitting structure includes a first race, a second race, a first intermediate element at least partially provided between the first race and the second race, and a second intermediate element at least partially provided between the first race and the second race.
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公开(公告)号：US20140296009A1
公开(公告)日：2014-10-02
申请号：US13851385
申请日：2013-03-27
Applicant: SHIMANO INC.
Inventor： Shota SUYAMA , Sota YAMAGUCHI , Satoshi SHAHANA
IPC: B62M9/122
CPC classification number: B62M9/122
Abstract: A rear derailleur includes a base member, a movable member, a linkage and an electric motor unit. The base member includes a bicycle mounting portion for attaching to a bicycle. The movable member includes a chain guide having a first pulley that rotates around a first pulley axis in a center pulley plane that bisects the first pulley. The linkage movably supports the movable member relative to the base member. The electric motor unit is stationary with respect to at least a part of the base member and operatively coupled to the linkage to move the movable member relative to the base member between an outermost lateral position and an innermost lateral position. The electric motor unit is at least partially disposed inward of the center pulley plane while the movable member is disposed in the outermost lateral position.
Abstract translation: 后拨链器包括基座构件，可移动构件，联动装置和电动机单元。 基座构件包括用于附接到自行车的自行车安装部分。 可动构件包括链条引导件，链条引导件具有第一皮带轮，第一皮带轮围绕平分第一皮带轮的中心皮带轮平面中的第一皮带轮轴线旋转。 连杆可移动地相对于基座构件支撑可动件。 电动机单元相对于基部构件的至少一部分是静止的，并且可操作地联接到联动装置，以使活动构件相对于基座构件在最外侧横向位置和最内横向位置之间移动。 电动机单元至少部分地设置在中心带轮平面的内侧，而可动构件设置在最外侧的位置。
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公开(公告)号：US20240336328A1
公开(公告)日：2024-10-10
申请号：US18295823
申请日：2023-04-04
Applicant: SHIMANO INC.
Inventor： Shota SUYAMA , Atsuhiro EMURA
IPC: B62M6/90 , H01M50/202 , H01M50/271
CPC classification number: B62M6/90 , H01M50/202 , H01M50/271
Abstract: A battery holder comprises a holder body and a holder lid. The holder body includes a holder space in which a battery is configured to be at least partially provided. The holder space includes an insertion opening through which the battery is configured to pass in a first direction. The holder body includes a side wall partially defining the holder space. The holder lid is attachable to the holder body to cover the insertion opening at least partially. The holder lid is configured to cover the side wall at least partially in an attachment state where the holder lid is attached to the holder body.
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