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Patent Agency Ranking
公开(公告)号：US10384743B2
公开(公告)日：2019-08-20
申请号：US15598726
申请日：2017-05-18
Applicant: SRAM, LLC
Inventor： Christopher Shipman , Brian Jordan
IPC: B62M25/08 , B62M9/122 , B62M9/1248
Abstract: An electromechanical rear derailleur is provided for a bicycle, including a base member for attachment to the bicycle. A movable member has a cage assembly attached thereto. A linkage is provided that couples the movable member to the base member and operative to enable movement of the movable member relative to the base member in a direction substantially parallel to the mounting axis. A power source powers an motor module connected thereto to move the movable member.
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公开(公告)号：US20190009857A1
公开(公告)日：2019-01-10
申请号：US16127992
申请日：2018-09-11
Applicant: SRAM, LLC
Inventor： Charles Dunlap, III , Brian Jordan
IPC: B62L1/16
Abstract: Responsive to a hydraulic piston advancing out of a piston housing in a second brake arm and contacting a piston cam surface of a first brake arm, the second brake arm pivots around a second pivot. As this is happening, a cam surface in the second brake arm lifts a contact surface of a first force transfer member of the first brake arm, imparting torque to the first brake arm which then pivots around a first pivot. The cam surface is shaped to impart synchronous motion to the first and second pad holders. Splitting one of the brake arms with a centering member permits a centering adjust feature.
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公开(公告)号：USD801918S1
公开(公告)日：2017-11-07
申请号：US29553191
申请日：2016-01-29
Applicant: SRAM, LLC
Designer： Mark Santurbane , Brian Jordan , Christopher Shipman
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公开(公告)号：US20150111675A1
公开(公告)日：2015-04-23
申请号：US14061138
申请日：2013-10-23
Applicant: SRAM, LLC
Inventor： Christopher Shipman , Brian Jordan
IPC: B62M9/122
CPC classification number: B62M9/122 , B62M9/1248 , B62M25/08
Abstract: An electromechanical rear derailleur is provided for a bicycle, including a base member for attachment to the bicycle bicycle along a mounting axis. A movable member has a cage assembly attached thereto. A linkage is provided including pivot axes oriented substantially perpendicular to the mounting axis, the linkage coupling the movable member to the base member and operative to enable movement of the movable member relative to the base member in a direction substantially parallel to the mounting axis. A power source powers an electric motor connected thereto and a transmission is coupled to and actuated by the motor to move the movable member.
Abstract translation: 一种用于自行车的机电式后拨链器，其包括用于沿着安装轴线附接到自行车自行车的基座构件。 可动构件具有附接到其上的保持架组件。 提供了一种连杆，其包括基本上垂直于安装轴线定向的枢转轴线，所述联动装置将可移动构件联接到基座构件并且可操作以使得可动构件能够在基本上平行于安装轴线的方向上相对于基座构件移动。 电源为连接到其上的电动机供电，并且变速器联接到电动机并由电动机驱动以移动可动构件。
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公开(公告)号：US08909424B2
公开(公告)日：2014-12-09
申请号：US13712616
申请日：2012-12-12
Applicant: SRAM, LLC
Inventor： Brian Jordan , Todd Squires
CPC classification number: B62M25/08 , B62J99/00 , B62J2099/0013 , B62K23/02 , B62M9/122 , B62M9/132 , F16H59/044 , H04W74/08 , Y10T74/2003
Abstract: The invention provides a wireless control system for a bicycle, including at least one shift actuator generating an input signal when actuated and a master control unit transmitting a shift signal responsive to the input signal. At least one electromechanical gear changer is provided and includes a gear changer control unit. The gear changer control unit receives the shift signal from the master control unit and controls the at least one electromechanical gear changer corresponding to the received shift signal. The gear changer control unit listens for the shift signal during a part of an awake mode cycle time, the master control unit transmitting the shift signal for a message duration time which is greater than the awake mode cycle time.
Abstract translation: 本发明提供了一种用于自行车的无线控制系统，包括至少一个移动致动器，当致动时产生输入信号，主控制单元响应于输入信号发送移位信号。 至少提供一个电子机械变速器并且包括一个变速器控制单元。 变速器控制单元接收来自主控制单元的换档信号，并控制与所接收的换档信号对应的至少一个机电换挡器。 变频器控制单元在唤醒模式周期时间的一部分期间侦听移位信号，主控制单元发送移位信号以获得大于唤醒模式周期时间的消息持续时间。
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