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1. 发明授权

EP2973890B1 SYSTEM AND METHOD FOR MONITORING THE STATUS OF ONE OR MORE COMPONENTS OF AN ELECTRICAL MACHINE 有权
标题翻译：系统和方法的一个或多个电机组件监控状态
公开(公告)号：EP2973890B1
公开(公告)日：2017-03-01
申请号：EP14715176.5
申请日：2014-03-10
申请人： Cutsforth Inc.
发明人： CUTSFORTH, Robert S.
IPC分类号： H01R39/58
CPC分类号： H01R39/58 , H01R39/381 , H02K11/20
摘要： A monitoring apparatus configured for monitoring a carbon brush of a brush holder assembly of an electrical machine. The monitoring apparatus may include a flexible sensor and a signal processing circuit for processing a signal received from the flexible sensor. The flexible sensor may have an electrical resistance that varies based on a radius of curvature of the flexible sensor, wherein the radius of curvature of the flexible sensor may be associated with a deflection of a spring providing a force to engage the carbon brush with a rotating component of the electrical machine. The signal processing circuit may be coupled to the sensor and may be configured to determine a measure of a wear state of the carbon brush using information about the variable resistance of the flexible sensor.
摘要翻译：一种监视设备，被配置用于监控电机的电刷架组件的碳刷。监控装置可以包括一个柔性传感器和用于处理从所述柔性传感器接收到的信号的信号处理电路。柔性的传感器可能对电阻并基于所述柔性传感器的曲率半径而变化，worin柔性传感器的曲率半径可以与弹簧提供的力的偏转相关联，以与旋转接合碳刷电机的部件。信号处理电路可以被耦合到所述传感器，并且可以被配置为确定矿使用关于柔性传感器的电阻变化信息碳刷的磨损状态的量度。

2. 发明公开

EP3045020A2 GROUNDING ROPE FOR A SHAFT GROUNDING APPARATUS OF A DYNAMO-ELECTRIC MACHINE 有权
标题翻译： ERDUNGSSEILFÜREINE WELLENERDUNGSVORRICHTUNG EINER DYNAMOELEKTRISCHEN MASCHINE
公开(公告)号：EP3045020A2
公开(公告)日：2016-07-20
申请号：EP14766371.0
申请日：2014-09-08
申请人： Cutsforth Inc.
发明人： CUTSFORTH, Robert S. , KAMMERER, Jason R.
IPC分类号： H05F3/02
CPC分类号： H02K11/40 , H01R39/12 , H01R39/24 , H01R39/64 , H05F3/02
摘要： A grounding rope assembly for electrically grounding a rotatable conductive shaft of a dynamo-electric machine. The assembly includes a grounding rope member including a plurality of conductive wires extending along the length of the grounding rope member and one or more discrete fixation points intermediate the first and second ends of the grounding rope member. Two or more of the plurality of conductive wires are affixed together at each of the discrete fixation points.
摘要翻译：一种用于将发电机的可旋转导电轴电接地的接地绳组件。组件包括接地绳构件，该接地绳构件包括沿着接地绳构件的长度延伸的多根导线，以及位于接地绳构件的第一端和第二端之间的一个或多个离散的固定点。多个导线中的两个或更多个在每个离散的固定点上固定在一起。

3. 发明公开

EP2885846A2 BRUSH HOLDER ASSEMBLY MAINTENANCE PROGRAM 审中-公开
标题翻译：维修方案有刷夹持装置
公开(公告)号：EP2885846A2
公开(公告)日：2015-06-24
申请号：EP13753746.0
申请日：2013-08-15
申请人： Cutsforth Inc.
发明人： CUTSFORTH, Robert S.
IPC分类号： H01R39/38 , H01R39/40 , H02K13/00
CPC分类号： B65D81/113 , B65D81/058 , B65D81/127 , B65D81/1275
摘要： A method of performing maintenance of components of an electrical device including receiving a container of used brush holder assemblies at a remote location geographically removed from an electrical device facility and sending a container of unused brush holder assemblies to the electrical device facility for installation on an electrical device at the electrical device facility. The container includes a plurality of brush holder assemblies including brush holders and brushes pre-loaded in the brush holders prior to shipping the brush holder assemblies in the container. The container includes a plurality of carriers for interfacing with the brush holder assemblies. Each carrier is configured to restrict movement of the associated brush holder assembly within the container.

4. 发明公开

EP3635421A1 MONITORING SYSTEM FOR GROUNDING APPARATUS 审中-公开
公开(公告)号：EP3635421A1
公开(公告)日：2020-04-15
申请号：EP18733478.4
申请日：2018-06-04
申请人： Cutsforth Inc.
发明人： JAHNKE, David A. , CUTSFORTH, Robert S. , CUTSFORTH, Dustin L.
IPC分类号： G01R31/34

5. 发明公开

EP4256657A1 BRUSH ASSEMBLY 审中-实审
公开(公告)号：EP4256657A1
公开(公告)日：2023-10-11
申请号：EP21835475.1
申请日：2021-11-30
申请人： Cutsforth, Inc.
发明人： CUTSFORTH, Robert S. , SCHULTZ, Kurtis Jeremy
IPC分类号： H01R39/36 , H01R39/38

6. 发明公开

EP3861604A2 ASSEMBLY FOR A BRUSH HOLDER ASSEMBLY OF AN ELECTRIC MACHINE 审中-公开
公开(公告)号：EP3861604A2
公开(公告)日：2021-08-11
申请号：EP19794789.8
申请日：2019-10-03
申请人： Cutsforth, Inc.
发明人： CUTSFORTH, Robert S. , CUTSFORTH, Dustin L. , HARRISON, David William Drury , BRUEY, Douglas Christopher
IPC分类号： H01R39/36 , H01R39/58 , H01R13/66 , H01R39/38 , H01R39/41

7. 发明公开

EP3304658A1 BRUSH WEAR AND VIBRATION MONITORING 有权
标题翻译：磨擦和振动监测
公开(公告)号：EP3304658A1
公开(公告)日：2018-04-11
申请号：EP16730130.8
申请日：2016-05-31
申请人： Cutsforth Inc.
发明人： CUTSFORTH, Robert S. , CUTSFORTH, Dustin L.
IPC分类号： H01R39/38 , H01R39/58
CPC分类号： H01R39/58 , H01R39/38
摘要： A brush holder assembly for use in an electrical generator having a moving conductive surface may include a brush holder, such as a brush box, that is configured to be removably mounted to a mounting element on the electrical generator. A carbon brush may be slidingly disposed with the brush holder and may be biased into sliding contact with the moving conductive surface. The brush holder assembly includes a handle that is moveable between an unlocked position in which the brush holder is removable from the mounting element and a locked position in which the brush holder is secured relative to the mounting element. A circuit board is disposed within the handle and includes a sensor that provides an indication of an occurrence of an anomalous and/or threshold condition of the carbon brush.

8. 发明公开

EP4241346A1 BRUSH HOLDER ASSEMBLY 审中-实审
公开(公告)号：EP4241346A1
公开(公告)日：2023-09-13
申请号：EP21815045.6
申请日：2021-11-02
申请人： Cutsforth, Inc.
发明人： CUTSFORTH, Robert S.
IPC分类号： H01R39/42 , H01R39/415 , H01R43/14 , H01R39/58

9. 发明公开

EP3861605A1 SYSTEM AND METHOD FOR MONITORING THE STATUS OF ONE OR MORE COMPONENTS OF AN ELECTRICAL MACHINE 审中-公开
公开(公告)号：EP3861605A1
公开(公告)日：2021-08-11
申请号：EP19794788.0
申请日：2019-10-03
申请人： Cutsforth, Inc.
发明人： CUTSFORTH, Robert S. , CUTSFORTH, Dustin L. , BRUEY, Douglas Christopher , SCHAAF, Michael Lee , HARRISON, David William Drury
IPC分类号： H01R39/58

10. 发明授权

EP2826110B1 BRUSH ASSEMBLY 有权转让
公开(公告)号：EP2826110B1
公开(公告)日：2020-04-22
申请号：EP13712053.1
申请日：2013-03-12
申请人： Cutsforth, Inc.
发明人： CUTSFORTH, Robert S.
IPC分类号： H01R39/36 , H01R39/41

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