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公开(公告)号：US12116081B2
公开(公告)日：2024-10-15
申请号：US18446126
申请日：2023-08-08
Applicant: SRAM, LLC
Inventor： Christopher Shipman , Matthew C. Morris
CPC classification number: B62M25/08 , B62K23/06 , Y10T74/2003
Abstract: A bicycle control assembly may be provided for operating an electromechanical gear shifting device. The control assembly includes a graspable housing mountable to the bicycle, a power supply connected to the control assembly disposed in the housing, a first operating member movably connected to the housing, and electronic componentry disposed on the first operating member. The electronic componentry may include an electrical switch, a controller in communication with the electrical switch and configured to generate a signal to change a shift position of the gear shifting device responsive to an input from the electrical switch, and an antenna in communication with the controller and configured to send the signal. The control assembly may also include a cable extending from the housing to the first operating member connecting the power supply and the electronic componentry.
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公开(公告)号：US11845512B2
公开(公告)日：2023-12-19
申请号：US18066622
申请日：2022-12-15
Applicant: SRAM, LLC
Inventor： Christopher Shipman , Matthew C. Morris
CPC classification number: B62M25/08 , B62K23/06 , Y10T74/2003
Abstract: A bicycle control assembly may be provided for operating an electromechanical gear shifting device. The control assembly includes a graspable housing mountable to the bicycle, a power supply connected to the control assembly disposed in the housing, a first operating member movably connected to the housing, and electronic componentry disposed on the first operating member. The electronic componentry may include an electrical switch, a controller in communication with the electrical switch and configured to generate a signal to change a shift position of the gear shifting device responsive to an input from the electrical switch, and an antenna in communication with the controller and configured to send the signal. The control assembly may also include a cable extending from the housing to the first operating member connecting the power supply and the electronic componentry.
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公开(公告)号：US20230382491A1
公开(公告)日：2023-11-30
申请号：US18446126
申请日：2023-08-08
Applicant: SRAM, LLC
Inventor： CHRISTOPHER SHIPMAN , MATTHEW C. MORRIS
CPC classification number: B62M25/08 , B62K23/06 , Y10T74/2003
Abstract: A bicycle control assembly may be provided for operating an electromechanical gear shifting device. The control assembly includes a graspable housing mountable to the bicycle, a power supply connected to the control assembly disposed in the housing, a first operating member movably connected to the housing, and electronic componentry disposed on the first operating member. The electronic componentry may include an electrical switch, a controller in communication with the electrical switch and configured to generate a signal to change a shift position of the gear shifting device responsive to an input from the electrical switch, and an antenna in communication with the controller and configured to send the signal. The control assembly may also include a cable extending from the housing to the first operating member connecting the power supply and the electronic componentry.
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公开(公告)号：US20230278667A1
公开(公告)日：2023-09-07
申请号：US18316549
申请日：2023-05-12
Applicant: SRAM, LLC
Inventor： BRIAN JORDAN , TODD SQUIRES
IPC: B62M25/08 , B62M9/122 , B62M9/132 , B62K23/02 , F16H59/04 , H04W74/08 , B62J43/30 , B62J45/20 , B62J43/13
CPC classification number: B62M25/08 , B62M9/122 , B62M9/132 , B62K23/02 , F16H59/044 , H04W74/08 , Y10T74/2003 , B62J43/30 , B62J45/20 , B62J43/13
Abstract: A wireless control system for a bicycle may include a base part attachable to a bicycle and a movable part. The control system may also include an electric motor disposed on the electromechanical component and a control unit disposed on the electromechanical component for operating the electric motor to operate the electromechanical component, the control unit including a wireless receiver. The control system includes a wake sensor connected to the control unit, the wake sensor configured to communicate a wake signal to the control unit.
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公开(公告)号：US09939064B2
公开(公告)日：2018-04-10
申请号：US14648592
申请日：2012-11-30
Applicant: Bengt Cyren , Bengt Hermansson , Tomas Wykman
Inventor： Bengt Cyren , Bengt Hermansson , Tomas Wykman
IPC: F16H63/00 , F16H63/30 , F16H61/32 , F16H57/021 , F16H57/022 , F16H61/28
CPC classification number: F16H63/3013 , F16H61/32 , F16H2057/0213 , F16H2057/0221 , F16H2061/2892 , F16H2061/326 , Y10T74/2003
Abstract: A compact and efficient rotary shift actuator for a shift-by-wire transmission includes a motor having a motor shaft that is rotatable about a motor axis, an output head arranged towards a second end of an output lever and adapted for connection with a shift shaft of a transmission, and a gear train for transferring torque from the motor shaft to the output head. The gear train comprises a first shaft rotatable about a first axis, a second shaft rotatable about a second axis, and the output lever pivotable about a lever axis. The gear train further includes a worm gear for transmitting torque from the first shaft to the second shaft.
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Patent Agency Ranking
公开(公告)号：US09671212B2
公开(公告)日：2017-06-06
申请号：US13940403
申请日：2013-07-12
Applicant: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
Inventor： Masayoshi Iwata
CPC classification number: G01B7/14 , F16H59/044 , F16H59/105 , F16H2061/1284 , G01D5/145 , H03K17/97 , Y10T74/2003
Abstract: A position sensor that detects operation positions of an operation member includes an element array having three stages, each including one or more detection elements. A detected subject is detected by each detection element in two adjacent upstream and downstream stages to determine an operation position of the operation member. Whenever the operation member is shifted by one operation position, the detected subject is moved relative to the element array by one stage. Each detection element outputs a detection result of the detected subject. The element array includes at least three detection elements of which the detection results change whenever the operation member is shifted by one operation position. A detection element in the upstream side stage detects the detected subject before the operation position shifting, and a detection element in the downstream side stage detects the detected subject after the operation position shifting.
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公开(公告)号：US09664276B2
公开(公告)日：2017-05-30
申请号：US14511505
申请日：2014-10-10
Applicant: Jay T TenBrink , Robert L Brown , Donald Niskanen , Kirk Ypma
Inventor： Jay T TenBrink , Robert L Brown , Donald Niskanen , Kirk Ypma
CPC classification number: F16H59/10 , F16F7/023 , F16H59/0204 , F16H59/105 , F16H2059/0269 , F16H2061/247 , Y10T74/2003
Abstract: An electronic shifter can include a base, a shift lever assembly, a detent system and a clutch system. The shift lever assembly can include a pivot base having a coupling member. The detent system can include a biasing member and a detent member associated with the shift lever assembly. The biasing member can bias the detent member into engagement with a cam member. The clutch system can include a flexible clutch member and a bearing area having a bearing surface. The bearing area can be associated with the base and can receive the coupling member and clutch member to pivotably couple the shift lever assembly to the base. The detent system can apply a downward force onto the coupling member thereby forcing the clutch member against the bearing surface and providing frictional damping of the shift lever assembly during movement thereof proportional with a biasing force of the biasing member.
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公开(公告)号：US20170030462A1
公开(公告)日：2017-02-02
申请号：US15290743
申请日：2016-10-11
Applicant: Jaguar Land Rover Limited
Inventor： Rob Jerger , Pete Stares , Hardev Mandair
CPC classification number: F16H61/24 , F16H59/105 , F16H2059/0221 , F16H2061/247 , Y10T74/2003 , Y10T74/2014
Abstract: A method for controlling a motor vehicle transmission (11) is disclosed in which a sensor (18) used to produce an indication of position of a selector (17) is calibrated such that positioning the selector (17) at a peak force feedback position produced by a peak and trough force feedback mechanism (24) connected to the selector (17) will always result in the selection of a drive mode of the transmission (11).
Abstract translation: 公开了一种用于控制机动车辆变速器（11）的方法，其中用于产生选择器（17）的位置的指示的传感器（18）被校准，使得将选择器（17）定位在产生的峰值力反馈位置 通过连接到选择器（17）的峰值和槽力反馈机构（24）将总是导致变速器（11）的驱动模式的选择。
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公开(公告)号：US20170001688A1
公开(公告)日：2017-01-05
申请号：US15265363
申请日：2016-09-14
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 actuator having at least a pressed state and a released state, and a control unit configured to generate a first control signal responsive to the pressed state and a second control signal responsive to the released state, and to transmit the first control signal and the second control signal to at least one bicycle component.
Abstract translation: 本发明提供了一种用于自行车的无线控制系统，包括至少一个具有至少按压状态和释放状态的致动器，以及控制单元，被配置为响应于按压状态产生第一控制信号，响应于第二控制信号 释放状态，并将第一控制信号和第二控制信号发送到至少一个自行车部件。
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10.再颁专利Device for actuating a gearwheel, which is designed as a loose wheel, of a transmission device 有权用于致动传动装置的被设计为松散轮的齿轮的装置公开(公告)号：USRE46242E1
公开(公告)日：2016-12-20
申请号：US13940450
申请日：2013-07-12
Applicant: ZF FRIEDRICHSHAFEN AG
Inventor： Mark Mohr , Matthias Reisch , Ralf Dreibholz
CPC classification number: F16H61/32 , F16H63/304 , F16H2063/3063 , Y10T74/1946 , Y10T74/19465 , Y10T74/2003
Abstract: A device (4) for actuating a component mounted to rotate on a shaft (3), preferably a gearwheel (3A to 3D) made as a loose wheel of a transmission device (1). The component can be shifted by an engaging device (4A, 4B) that includes at least one electric actuator (5, 17) to an engaged condition in which the component is connected in a rotationally fixed manner to the shaft (3), and such that the component can be acted upon with the actuation force needed for its engagement or disengagement from inside the shaft (3) outwardly. The electric actuator (5, 17) is at least partially arranged inside the shaft (3).
Abstract translation: 一种用于致动安装成在轴（3）上旋转的部件的装置（4），优选地是制成传动装置（1）的松散轮的齿轮（3A至3D）。 部件可以通过包括至少一个电致动器（5,17）的接合装置（4A，4B）移动到接合状态，其中部件以旋转固定的方式连接到轴（3），并且这样 该部件可以用其与轴（3）内部的接合或分离所需的致动力作用。 电致动器（5,17）至少部分地布置在轴（3）内。
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