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1. 发明授权

US09753088B2 Portable diagnostic apparatus for testing circuit breakers 有权
公开(公告)号：US09753088B2
公开(公告)日：2017-09-05
申请号：US14531502
申请日：2014-11-03
申请人： EATON CORPORATION
发明人： Koustubh Dnyandeo Ashtekar , James Jeffery Benke , Greg D. Holland
IPC分类号： G01R31/02 , G01R31/327 , G01R31/333 , G01R27/20 , H01H1/00
CPC分类号： G01R31/3272 , G01R27/20 , G01R31/3274 , G01R31/3278 , G01R31/3333 , G01R31/3336 , H01H1/0015
摘要： A portable diagnostic apparatus for performing diagnostic testing on a circuit breaker includes a number of sensor devices structured to generate a number of sensed parameter signals relating to operation of the circuit breaker during an operational sequence, a number of auxiliary input connectors structured to receive a number of auxiliary data signals from the circuit breaker, the number of auxiliary data signals relating to and being generated in response to the operation of the circuit breaker during the operational sequence, and control and diagnostic circuitry. The control and diagnostic circuitry is structured to control operation of the portable diagnostic apparatus, receive the number of sensed parameter signals and the number of auxiliary data signals, and generate a time signature based on the number of sensed parameter signals and the number of auxiliary data signals.

2. 发明授权

US09679719B2 Arc extinguishing contact assembly for a circuit breaker assembly 有权
公开(公告)号：US09679719B2
公开(公告)日：2017-06-13
申请号：US15019134
申请日：2016-02-09
申请人： Eaton Corporation
发明人： Koustubh Dnyandeo Ashtekar , James Jeffery Benke
IPC分类号： H01H33/64 , H01H33/08 , H01H33/70 , H01H33/95 , H01H1/02 , H01H1/06 , H01H33/12 , H01H33/22 , H01H33/90
CPC分类号： H01H33/08 , H01H1/02 , H01H1/06 , H01H33/12 , H01H33/22 , H01H33/64 , H01H33/7092 , H01H33/95 , H01H2033/907
摘要： An arc extinguishing contact assembly for a circuit breaker assembly is provided. The arc extinguishing contact assembly includes a fixed contact assembly, a movable contact assembly and an arc extinguishing assembly. The fixed contact assembly includes a fixed arc contact assembly, a fixed main contact assembly, and a number of movable, intermediate arc contact assemblies. The movable contact assembly includes a movable arc contact assembly and a movable main contact assembly. The arc extinguishing assembly is structured to extinguish an arc generated as the movable contact assembly moves between an open, first position and a closed, second position.

3. 发明申请

US20170063050A1 Mechanical Door Interlock Device for Protecting Power Electrical Switching Apparatus and Users 有权
标题翻译：用于保护电力电气开关设备和用户的机械门互锁装置
公开(公告)号：US20170063050A1
公开(公告)日：2017-03-02
申请号：US14836995
申请日：2015-08-27
申请人： EATON CORPORATION
发明人： Anthony John Fishovitz , James Jeffery Benke
IPC分类号： H02B1/06 , E05F15/70 , E05F15/60
CPC分类号： H02B11/133 , E05F15/60 , E05F15/70 , H02B1/066
摘要： A mechanical switch-door interlock assembly includes a mounting assembly and an actuator assembly. The actuator assembly includes a body, a door sensor, an operating mechanism handle actuator, and a number of sliding coupling components. The actuator assembly body is slidably coupled to the mounting assembly. The actuator assembly body moves between a first position, wherein the operating mechanism handle actuator does not operatively engage the operating mechanism handle, and a second position, wherein the operating mechanism handle actuator operatively engages the operating mechanism handle and moves the operating mechanism handle to the second position. When a door is in a first position, the door operatively engages the door sensor and moves the actuator assembly body to the first position. When the door is in the second position, the door does not operatively engage the door sensor allowing the actuator assembly body to move into the second position.
摘要翻译：机械开关门互锁组件包括安装组件和致动器组件。致动器组件包括主体，门传感器，操作机构手柄致动器和多个滑动联接部件。致动器组件主体可滑动地联接到安装组件。致动器组件主体在第一位置和第二位置之间移动，其中操作机构手柄致动器不可操作地接合操作机构手柄，而第二位置，其中操作机构手柄致动器可操作地接合操作机构手柄并将操作机构手柄移动到第二名当门处于第一位置时，门操作地接合门传感器并将致动器组件主体移动到第一位置。当门处于第二位置时，门不能操作地接合门传感器，允许致动器组件主体移动到第二位置。

4. 发明申请

US20160225543A1 Mechanical Wear, Wipe and Stroke Measurement System for Circuit Breakers 有权
标题翻译：断路器机械磨损，擦拭和行程测量系统
公开(公告)号：US20160225543A1
公开(公告)日：2016-08-04
申请号：US15096339
申请日：2016-04-12
申请人： Eaton Corporation
发明人： Koustubh Dnyandeo Ashtekar , James Jeffery Benke , Zachary R. Jenkins
IPC分类号： H01H1/00 , H01H33/66 , H01H9/16
CPC分类号： H01H1/0015 , G01R31/327 , G01R31/3272 , G01R31/3274 , G01R31/333 , G01R31/3333 , G01R31/44 , H01H9/16 , H01H11/0062 , H01H33/66 , H01H33/666 , H01H2001/0026 , H02H3/04 , H03K17/18
摘要： A contact wear indicator assembly for a circuit breaker assembly is provided. The contact wear indicator assembly includes an interface assembly, an indicator drive assembly, and a user display assembly. The user display assembly includes an output device. The output device is structured to produce a visual indication representative of a measurable contact characteristic. The indicator drive assembly is operatively coupled to the interface assembly, whereby the indicator drive assembly moves between a first position and a second position corresponding to an interface assembly first and second position. The indicator drive assembly is measurably coupled to the user display assembly. The user display assembly is structured to convert the position data of the indicator drive assembly into a quantified output such as, but not limited to, contact characteristics. The user display assembly is further structured to display the indicator drive assembly position data on the output device.
摘要翻译：提供了一种用于断路器组件的接触磨损指示器组件。接触磨损指示器组件包括接口组件，指示器驱动组件和用户显示组件。用户显示组件包括输出装置。输出装置被构造成产生表示可测量接触特性的视觉指示。指示器驱动组件可操作地联接到接口组件，由此指示器驱动组件在对应于接口组件第一和第二位置的第一位置和第二位置之间移动。指示器驱动组件可测量地耦合到用户显示组件。用户显示组件被构造成将指示器驱动组件的位置数据转换成量化的输出，例如但不限于接触特性。用户显示组件进一步构造成在输出装置上显示指示器驱动组件位置数据。

5. 发明申请

US20160141117A1 MECHANICAL WEAR, WIPE AND STROKE MEASUREMENT SYSTEM FOR CIRCUIT BREAKERS 有权
标题翻译：用于断路器的机械磨损，擦拭和冲击测量系统
公开(公告)号：US20160141117A1
公开(公告)日：2016-05-19
申请号：US14540113
申请日：2014-11-13
申请人： Eaton Corporation
发明人： Koustubh Dnyandeo Ashtekar , James Jeffery Benke , Zachary R. Jenkins
IPC分类号： H01H1/00 , H01H33/66 , G01R31/333
CPC分类号： H01H1/0015 , G01R31/327 , G01R31/3272 , G01R31/3274 , G01R31/333 , G01R31/3333 , G01R31/44 , H01H9/16 , H01H11/0062 , H01H33/66 , H01H33/666 , H01H2001/0026 , H02H3/04 , H03K17/18
摘要： A contact wear indicator assembly for a circuit breaker assembly is provided. The contact wear indicator assembly includes an interface assembly, an indicator drive assembly, and a user display assembly. The user display assembly includes an output device. The output device is structured to produce a visual indication representative of a measurable contact characteristic. The indicator drive assembly is operatively coupled to the interface assembly, whereby the indicator drive assembly moves between a first position and a second position corresponding to an interface assembly first and second position. The indicator drive assembly is measurably coupled to the user display assembly. The user display assembly is structured to convert the position data of the indicator drive assembly into a quantified output such as, but not limited to, contact characteristics. The user display assembly is further structured to display the indicator drive assembly position data on the output device.
摘要翻译：提供了一种用于断路器组件的接触磨损指示器组件。接触磨损指示器组件包括接口组件，指示器驱动组件和用户显示组件。用户显示组件包括输出装置。输出装置被构造成产生表示可测量接触特性的视觉指示。指示器驱动组件可操作地联接到接口组件，由此指示器驱动组件在对应于接口组件第一和第二位置的第一位置和第二位置之间移动。指示器驱动组件可测量地耦合到用户显示组件。用户显示组件被构造成将指示器驱动组件的位置数据转换成量化的输出，例如但不限于接触特性。用户显示组件进一步构造成在输出装置上显示指示器驱动组件位置数据。

6. 发明授权

US09673595B2 Withdrawable contactor trucks with integral motorized levering-in, related switchgear, kits and methods 有权
公开(公告)号：US09673595B2
公开(公告)日：2017-06-06
申请号：US14068463
申请日：2013-10-31
申请人： Eaton Corporation
发明人： James Jeffery Benke , Wang YiFeng , Ye LiPing
IPC分类号： H05K5/00 , H02B11/167 , H02B11/127
CPC分类号： H02B11/167 , G06F1/16 , H02B3/00 , H02B11/127
摘要： Withdrawable contactor trucks for a circuit breaker have a cradle with a motorized drive system comprising an electric motor in the cradle. The motorized drive system is configured to move the contactor truck in a controlled path between a withdrawn position and a levering-in position in a switchgear compartment.

7. 发明申请

US20170155234A1 CRADLE ASSIST DEVICES AND RELATED KITS AND METHODS 审中-公开
公开(公告)号：US20170155234A1
公开(公告)日：2017-06-01
申请号：US15432625
申请日：2017-02-14
申请人： Eaton Corporation
发明人： James Jeffery Benke , Koustubh Dnyandeo Ashtekar , Hongbin Wang
IPC分类号： H02B11/133 , H02B11/167
CPC分类号： H01H9/24 , H01H71/12 , H01H71/32 , H02B11/133 , H02B11/167
摘要： Cradle-assist assemblies attached to the breaker cradle housing and/or base or residing at least partially in the breaker cradle housing and/or base include at least one actuator configured to laterally translate the at least one right and the at least one left lock members from the extended lock position to the retracted unlocked position in response to input from a user. The at least one actuator and/or transverse member(s) can be held in a defined position so that the lock members of the cradle can be locked in the respective retracted or extended positions until the cradle assist (internal) lock is manually or automatically released.

8. 发明申请

US20160155586A1 ARC EXTINGUISHING CONTACT ASSEMBLY FOR A CIRCUIT BREAKER ASSEMBLY 有权
公开(公告)号：US20160155586A1
公开(公告)日：2016-06-02
申请号：US15019134
申请日：2016-02-09
申请人： Eaton Corporation
发明人： Koustubh Dnyandeo Ashtekar , James Jeffery Benke
IPC分类号： H01H33/08 , H01H33/22
CPC分类号： H01H33/08 , H01H1/02 , H01H1/06 , H01H33/12 , H01H33/22 , H01H33/64 , H01H33/7092 , H01H33/95 , H01H2033/907
摘要： An arc extinguishing contact assembly for a circuit breaker assembly is provided. The arc extinguishing contact assembly includes a fixed contact assembly, a movable contact assembly and an arc extinguishing assembly. The fixed contact assembly includes a fixed arc contact assembly, a fixed main contact assembly, and a number of movable, intermediate arc contact assemblies. The movable contact assembly includes a movable arc contact assembly and a movable main contact assembly. The arc extinguishing assembly is structured to extinguish an arc generated as the movable contact assembly moves between an open, first position and a closed, second position.

9. 发明授权

US09343252B2 Arc extinguishing contact assembly for a circuit breaker assembly 有权
公开(公告)号：US09343252B2
公开(公告)日：2016-05-17
申请号：US14469621
申请日：2014-08-27
申请人： Eaton Corporation
发明人： Koustubh Dnyandeo Ashtekar , James Jeffery Benke
IPC分类号： H01H33/64 , H01H33/12 , H01H1/02 , H01H1/06
CPC分类号： H01H33/08 , H01H1/02 , H01H1/06 , H01H33/12 , H01H33/22 , H01H33/64 , H01H33/7092 , H01H33/95 , H01H2033/907
摘要： An arc extinguishing contact assembly for a circuit breaker assembly is provided. The arc extinguishing contact assembly includes a fixed contact assembly, a movable contact assembly and an arc extinguishing assembly. The fixed contact assembly includes a fixed arc contact assembly, a fixed main contact assembly, and a number of movable, intermediate arc contact assemblies. The movable contact assembly includes a movable arc contact assembly and a movable main contact assembly. The arc extinguishing assembly is structured to extinguish an arc generated as the movable contact assembly moves between an open, first position and a closed, second position.

10. 发明申请

US20160064170A1 ARC EXTINGUISHING CONTACT ASSEMBLY FOR A CIRCUIT BREAKER ASSEMBLY 有权
公开(公告)号：US20160064170A1
公开(公告)日：2016-03-03
申请号：US14469614
申请日：2014-08-27
申请人： Eaton Corporation
发明人： Koustubh Dnyandeo Ashtekar , James Jeffery Benke
IPC分类号： H01H33/70 , H01H33/88 , H01H33/12
CPC分类号： H01H33/7023 , H01H33/12 , H01H33/70 , H01H33/88 , H01H33/91 , H01H2033/907
摘要： An arc extinguishing contact assembly for a circuit breaker assembly is provided. The arc extinguishing contact assembly includes a fixed contact assembly, a movable contact assembly and an arc extinguishing assembly. The fixed contact assembly includes a fixed arc contact assembly, a fixed main contact assembly, and a number of movable, intermediate arc contact assemblies. The movable contact assembly includes a movable arc contact assembly and a movable main contact assembly. The arc extinguishing assembly is structured to extinguish an arc generated as the movable contact assembly moves between an open, first position and a closed, second position.

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