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1. 发明申请

US20170001685A1 BICYCLE DERAILLEUR 有权
公开(公告)号：US20170001685A1
公开(公告)日：2017-01-05
申请号：US14791326
申请日：2015-07-03
申请人： Shimano Inc.
发明人： Kazuya KUWAYAMA , Atsuhiro EMURA
IPC分类号： B62M9/1344
CPC分类号： B62M9/1344 , B62M9/1342
摘要： A bicycle derailleur is basically provided with a base member, a chain guide, a linkage assembly and a first adjusting member. The chain guide is pivotally supported with respect to the base member between a retracted and an extended position. The linkage assembly includes a first link coupled to the base member about a first pivot axis and coupled to the chain guide about a second pivot axis. The linkage assembly includes a second link coupling the base member to the chain guide. The second link is farther from the bicycle frame than the first link when the base member is mounted to the bicycle frame. The first adjusting member is movably attached to the first link. The first adjusting member is configured to contact one of the base member and the chain guide to restrict movement of the chain guide at one of the retracted and extended positions.
摘要翻译：自行车拨链器基本上设置有基部构件，链条引导件，连杆组件和第一调节构件。链条引导件相对于基部构件在缩回位置和伸出位置之间枢转地支撑。所述连杆组件包括第一连杆，所述第一连杆围绕第一枢转轴线联接到所述基座部件，并且围绕第二枢转轴线联接到所述链条导向件。连杆组件包括将基部构件连接到链条导向件的第二连杆。当基座部件安装到自行车车架上时，第二连杆比第一连杆更靠近自行车车架。第一调节构件可移动地附接到第一连杆。第一调节构件被构造成接触基部构件和链条引导件中的一个，以限制链条引导件在缩回和伸出位置之一处的移动。

2. 发明申请

US20150018146A1 FRONT DERAILLEUR 有权
标题翻译：前面的DERAILLEUR
公开(公告)号：US20150018146A1
公开(公告)日：2015-01-15
申请号：US14294469
申请日：2014-06-03
申请人： Shimano Inc.
发明人： Atsuhiro EMURA , Kazuya KUWAYAMA , Kenkichi INOUE
IPC分类号： B62M9/1342 , B62M9/135
CPC分类号： B62M9/1342 , B62M9/135
摘要： A front derailleur is attachable to a bicycle with a frame in which a fixing bore is provided. The front derailleur basically includes a base member, a chain guide and a link mechanism. The base member has an attaching bore for attaching the base member to a fixing bore of a frame by a fastening member. The chain guide configured to guide a chain. The link mechanism movably couples the chain guide to the base member. The base member is disposed with respect to the chain guide such that at least a part of the attaching bore is disposed in front of the chain guide and above the chain guide while the front derailleur is in a state in which the base member is attached to the frame.
摘要翻译：前拨链器可附接到具有其中设置有固定孔的框架的自行车上。前拨链器基本上包括基座构件，链条引导件和连杆机构。基座构件具有用于通过紧固构件将基座构件附接到框架的固定孔的安装孔。引导链构造成引导链条。连杆机构将链条引导件可移动地联接到基部构件。基部构件相对于链条引导件设置，使得连接孔的至少一部分设置在链条引导件的前面并且在链条导向件的上方，而前拨链器处于基础构件附接到框架。

3. 发明申请

US20220204124A1 CONTROL DEVICE FOR HUMAN-POWERED VEHICLE AND CONTROL SYSTEM FOR HUMAN-POWERED VEHICLE 有权
公开(公告)号：US20220204124A1
公开(公告)日：2022-06-30
申请号：US17555715
申请日：2021-12-20
申请人： Shimano Inc.
发明人： Takuya KATSUKI , Kiichiro NAGATA , Daiki IWABUCHI , Toshihiko TAKAHASHI , Kazuya KUWAYAMA , Atsushi MIYAGAWA
IPC分类号： B62L3/02 , B62M6/50 , B62L1/00
摘要： A control device is provided for controlling a human-powered vehicle. The control device includes an electronic controller. The human-powered vehicle includes a drive unit, a brake device, and a brake control device. The drive unit is provided with an electric motor that assists in propulsion of the human-powered vehicle. The brake device generates brake force. The brake control device controls the brake force with an electric actuator differing from the electric motor. The electronic controller is configured to control the electric motor in accordance with an actuation state of the brake control device.

4. 发明申请

US20190048952A1 DISC BRAKE ROTOR ASSEMBLY AND BRAKE SYSTEM 审中-公开
公开(公告)号：US20190048952A1
公开(公告)日：2019-02-14
申请号：US15673351
申请日：2017-08-09
申请人： SHIMANO INC.
发明人： Kazuya KUWAYAMA
IPC分类号： F16D66/00 , B62L3/02 , B62L1/00 , F16D55/228 , F16D65/12
摘要： A disc brake rotor assembly for a small vehicle including a bicycle comprises a disc brake rotor and at least one rotor state sensor to detect a state of the disc brake rotor.

5. 发明申请

US20140128190A1 ELECTRIC FRONT DERAILLEUR 有权
标题翻译：电前锋DERAILLEUR
公开(公告)号：US20140128190A1
公开(公告)日：2014-05-08
申请号：US13671100
申请日：2012-11-07
申请人： SHIMANO INC.
发明人： Atsuhiro EMURA , Kazuya KUWAYAMA
IPC分类号： F16H63/30
CPC分类号： F16H63/3013 , B62M9/132 , B62M9/1342 , B62M9/136
摘要： An electric front derailleur includes a base member, a chain guide, a first link member, a second link member and an electric driving unit. The base member includes a mounting portion to be operatively mounted to a bicycle frame. The chain guide is movable with respect to the base member. The first link member movably connects the chain guide to the base member. The first link member is at least partially aligned with the chain guide in a lateral direction with the electric front derailleur in an installed position. The second link member movably connects the chain guide to the base member. The second link member is at least partially aligned with the chain guide in the lateral direction with the electric front derailleur in the installed position. The electric driving unit is operatively coupled to the chain guide to move the chain guide with respect to the base member.
摘要翻译：电动前拨链器包括基座构件，链条导轨，第一连杆构件，第二连杆构件和电动驱动单元。基座构件包括可操作地安装到自行车车架上的安装部分。链条导向件可相对于基座件移动。第一连杆构件将链条引导件可移动地连接到基部构件。第一连杆构件在电动前拨链器处于安装位置时沿横向方向至少部分地与链条导轨对准。第二连杆构件将链条引导件可移动地连接到基部构件。第二连杆构件在横向方向上至少部分地与链条导轨对齐，电动前拨链器处于安装位置。电驱动单元可操作地联接到链条引导件，以相对于基座构件移动链条引导件。

6. 发明申请

US20140128189A1 BICYCLE DERAILLEUR 有权
公开(公告)号：US20140128189A1
公开(公告)日：2014-05-08
申请号：US13671076
申请日：2012-11-07
申请人： SHIMANO INC.
发明人： Kazuya KUWAYAMA , Atsuhiro EMURA , Kenkichi INOUE
IPC分类号： F16H63/30
CPC分类号： F16H63/30 , B62M9/132 , B62M9/1342
摘要： A bicycle derailleur is basically provided with a base member, a movable member and a connecting structure. The base member includes a bicycle mounting portion. The movable member is movable with respect to the base member between a first position and a second position that is farther than the first position from the base member. The connecting structure movably connects the movable member to the base member. The connecting structure moves the movable member with an actuation ratio that descends and then ascends as the movable member moves from the first position towards the second position.
摘要翻译：自行车拨链器基本上设置有基部构件，可动构件和连接结构。基座构件包括自行车安装部。所述可动构件能够相对于所述基座构件在比所述基座构件的所述第一位置更远的第一位置和第二位置之间移动。连接结构可移动地将可动构件连接到基座构件。连接结构以可动件从第一位置向第二位置移动的致动比下降并随后上升的方式移动可动件。

7. 发明申请

US20220017175A1 SENSOR WHEEL AND DISC BRAKE APPARATUS 有权
公开(公告)号：US20220017175A1
公开(公告)日：2022-01-20
申请号：US16931342
申请日：2020-07-16
申请人： SHIMANO INC.
发明人： Mototsugu NAKAI , Kazuya KUWAYAMA , Ryosuke HABARA
IPC分类号： B62J45/423 , B62L1/00 , B62L1/10
摘要： A sensor wheel for a human-powered vehicle comprises a wheel body and an attachment part. The wheel body is configured to be rotatable relative to a vehicle body of the human-powered vehicle about a rotational axis along with a rotational hub of the human-powered vehicle. The wheel body includes a plurality of openings spaced apart from each other in a circumferential direction with respect to the rotational axis. The attachment part is configured to be operatively coupled to the rotational hub. At least one opening of the plurality of openings has a radial length defined radially with respect to the rotational axis. The radial length is equal to or larger than 8 mm.

8. 发明申请

US20200339217A1 ADAPTER FOR DISC BRAKE CALIPER OF HUMAN-POWERED VEHICLE 审中-公开
公开(公告)号：US20200339217A1
公开(公告)日：2020-10-29
申请号：US16393931
申请日：2019-04-24
申请人： SHIMANO INC.
发明人： Mototsugu NAKAI , Kazuya KUWAYAMA
IPC分类号： B62L1/00 , F16D55/225 , F16D65/00
摘要： An adapter body is configured to be attached to a vehicle body in each of a first orientation in which a caliper body is coupled to the vehicle body via the adapter body in a first position corresponding to a first disc brake rotor having a first outer diameter, and a second orientation in which the caliper body is coupled to the vehicle body via the adapter body in a second position corresponding to a second disc brake rotor having a second outer diameter different from the first outer diameter. The indicator is configured to indicate an correspondence between an orientation of the adapter body and at least one of the first disc brake rotor and the second disc brake rotor.

9. 发明申请

US20190390726A1 DISC BRAKE ROTOR 审中-公开
公开(公告)号：US20190390726A1
公开(公告)日：2019-12-26
申请号：US16015138
申请日：2018-06-21
申请人： SHIMANO INC.
发明人： Kazuya KUWAYAMA , Yusuke HOSOMI
IPC分类号： F16D65/12
摘要： A disc brake rotor comprises a hub engagement member, a friction member, a first member, and a second member. The hub engagement member is configured to engage with a hub assembly. The friction member is provided radially outwardly of the hub engagement member with respect to a rotational center axis of the disc brake rotor. The friction member has an axial thickness in an axial direction with respect to the rotational center axis. The first member extends between the hub engagement member and the friction member. The first member includes a recess that has an axial depth in the axial direction. The axial depth is larger than the axial thickness of the friction member. The second member is at least partly provided on the recess without using a screw connection.

10. 发明申请

US20170233036A9 FRONT DERAILLEUR 有权
公开(公告)号：US20170233036A9
公开(公告)日：2017-08-17
申请号：US14154616
申请日：2014-01-14
申请人： Shimano Inc.
发明人： Hiroshi TACHIBANA , Yuuta MIZUTANI , Keijiro NISHI , Kazuya KUWAYAMA , Atsuhiro EMURA , Kenkichi INOUE
IPC分类号： B62M9/134
CPC分类号： B62M9/134 , B62M3/00 , B62M9/132
摘要： A front derailleur basically includes a fixed member, a movable member, a driven link and a first link. The fixing member is configured to be fixed to a bicycle frame. The movable member is movably supported with respect to the fixed member. The driven link is operatively coupled to the movable member. The first link movably connects the movable member to the fixed member, and is adjustably coupled to the driven link in a fixed position by a fixing structure to establish a fixed rest position of the movable member with respect to the fixed member.

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