专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10012697B2 Failure prediction device and method for vacuum circuit breakers 有权
公开(公告)号：US10012697B2
公开(公告)日：2018-07-03
申请号：US14964946
申请日：2015-12-10
申请人： Eaton Corporation
发明人： He Yang , Jiong Chen , Mark Mao , Wenjie Hou , Li Yu
IPC分类号： G01R31/327 , H01H3/30 , H01H33/666
CPC分类号： G01R31/3277 , H01H3/3005 , H01H33/666 , H01H2033/6667
摘要： A component monitoring system structured to monitor circuit breaker assembly component characteristics is provided. The component monitoring system includes a record assembly, a number of impulse sensor assemblies, a comparison assembly, and an output assembly. The record assembly includes selected nominal data for a selected circuit breaker component. The impulse sensor assemblies are structured to measure a number of actual component characteristics for a substantial portion of the circuit breaker assembly and to transmit actual component characteristic output data. The comparison assembly is structured to receive an electronic signal from the record assembly and the impulse sensor assemblies, to compare each impulse sensor assembly actual component characteristic output data to the selected nominal data and to provide an indication signal as to whether the impulse sensor assembly output data is acceptable when compared to the selected nominal data. The output assembly includes a communication assembly and an output device.

2. 发明授权

US09704661B2 Circuit breaker operating mechanism component monitoring system and associated method 有权
公开(公告)号：US09704661B2
公开(公告)日：2017-07-11
申请号：US14825207
申请日：2015-08-13
申请人： Eaton Corporation
发明人： Jiong Chen , Li Yu , Fangji Wu , Kaixuan Zhang , Xinyu Liang
IPC分类号： H01H3/38 , H01H5/10 , H01H3/26 , H01H3/42 , H01H9/54 , G01R31/327
CPC分类号： H01H3/38 , G01R31/3277 , H01H3/26 , H01H3/3052 , H01H3/42 , H01H5/10 , H01H9/167 , H01H9/54 , H01H33/40 , H01H2235/01
摘要： A component monitoring system structured to monitor circuit breaker assembly operating mechanism component characteristics is provided. The component monitoring system includes a record assembly, at least one sensor assembly and a comparison assembly. The record assembly includes selected nominal data for a selected circuit breaker component. The least one sensor assembly is structured to measure a number of actual component characteristics of a selected circuit breaker component and to transmit actual component characteristic output data. The comparison assembly is structured to compare the sensor assembly actual component characteristic output data to the selected nominal data and to provide an indication of whether the sensor assembly output data is acceptable when compared to the selected nominal data. The at least one sensor assembly is in electronic communication with the comparison assembly.

3. 发明申请

US20170047186A1 COMPONENT MONITORING SYSTEM WITH MONITORY LATCH ASSEMBLY 有权
标题翻译：具有监控组件的组件监控系统
公开(公告)号：US20170047186A1
公开(公告)日：2017-02-16
申请号：US14825232
申请日：2015-08-13
申请人： Eaton Corporation
发明人： Jiong Chen , Li Yu , Fangji Wu , Binhui Mao , Steven Zhenghong Chen , Jingxuan Liu
IPC分类号： H01H71/12 , G01R31/327 , G01L1/04
CPC分类号： G01R31/3271 , H01H11/0062 , H01H33/42 , H01H33/666 , H01H2300/052
摘要： A monitoring latch assembly structured to monitor circuit breaker assembly operating mechanism component characteristics is provided. The monitoring latch assembly includes a latch member and a sensor assembly. The latch member includes a body. The latch member body defines a pocket. The sensor assembly is disposed in the latch member body pocket.
摘要翻译：提供了一种结构化以监测断路器组件操作机构部件特性的监视闩锁组件。监视闩锁组件包括闩锁构件和传感器组件。闩锁构件包括主体。闩锁构件主体限定一个口袋。传感器组件设置在闩锁构件主体口袋中。

4. 发明申请

US20170047181A1 FAILURE PREDICTION DEVICE AND METHOD FOR VACUUM CIRCUIT BREAKERS 有权
标题翻译：真空断路器的故障预测装置和方法
公开(公告)号：US20170047181A1
公开(公告)日：2017-02-16
申请号：US14964946
申请日：2015-12-10
申请人： Eaton Corporation
发明人： He Yang , Jiong Chen , Mark Mao , Wenjie Hou , Li Yu
IPC分类号： H01H47/00 , G01R31/327
CPC分类号： G01R31/3277 , H01H3/3005 , H01H33/666 , H01H2033/6667
摘要： A component monitoring system structured to monitor circuit breaker assembly component characteristics is provided. The component monitoring system includes a record assembly, a number of impulse sensor assemblies, a comparison assembly, and an output assembly. The record assembly includes selected nominal data for a selected circuit breaker component. The impulse sensor assemblies are structured to measure a number of actual component characteristics for a substantial portion of the circuit breaker assembly and to transmit actual component characteristic output data. The comparison assembly is structured to receive an electronic signal from the record assembly and the impulse sensor assemblies, to compare each impulse sensor assembly actual component characteristic output data to the selected nominal data and to provide an indication signal as to whether the impulse sensor assembly output data is acceptable when compared to the selected nominal data. The output assembly includes a communication assembly and an output device.
摘要翻译：提供了一种构造为监控断路器组件组件特性的组件监控系统。组件监控系统包括记录组件，多个脉冲传感器组件，比较组件和输出组件。记录组件包括所选择的断路器部件的选定的标称数据。脉冲传感器组件被构造成测量断路器组件的大部分的实际部件特性的数量，并传送实际的部件特性输出数据。比较组件被构造为从记录组件和脉冲传感器组件接收电子信号，以将每个脉冲传感器组件的实际组件特性输出数据与所选择的标称数据进行比较，并提供关于脉冲传感器组件输出当与所选择的标称数据相比时，数据是可接受的。输出组件包括通信组件和输出设备。

5. 发明授权

US09443668B2 Electrical switching apparatus, and stored energy assembly and torque regulator assembly therefor 有权
标题翻译：电气开关装置，以及存储的能量组件和扭矩调节器组件
公开(公告)号：US09443668B2
公开(公告)日：2016-09-13
申请号：US14302533
申请日：2014-06-12
申请人： EATON CORPORATION
发明人： Kaizhi Zhang , Li Yu , Chao Yang , Caiying Ding
IPC分类号： H01H3/40 , H01H3/30 , H01H3/58 , F16D7/02 , F16H35/10 , H01H5/06 , F16D13/04 , F16D43/20 , H01H3/32
CPC分类号： H01H3/40 , F16D7/024 , F16D13/04 , F16D43/20 , F16H35/10 , H01H3/3005 , H01H3/3031 , H01H3/3042 , H01H3/58 , H01H5/06 , H01H2003/3063 , H01H2003/326 , H01H2235/01
摘要： A torque regulator assembly is for a stored energy assembly of an electrical switching apparatus. The torque regulator assembly includes: a drive assembly including a gear and a transfer assembly disposed on the gear, the gear being structured to be cooperable with at least one charging mechanism of the stored energy assembly; and a shaft extending through the gear. The drive assembly is structured to move between a driving position and a non-driving position. In the driving position, the gear is cooperable with the transfer assembly to drive the shaft. In the non-driving position, the gear rotates independently with respect to the transfer assembly.
摘要翻译：扭矩调节器组件用于电气开关设备的储能组件。扭矩调节器组件包括：驱动组件，其包括齿轮和设置在齿轮上的传递组件，齿轮被构造成可与存储的能量组件的至少一个充电机构配合; 以及延伸穿过齿轮的轴。驱动组件构造成在驾驶位置和非驾驶位置之间移动。在驱动位置，齿轮与传送组件配合以驱动轴。在非驱动位置，齿轮相对于转移组件独立地旋转。

6. 发明授权

US10533978B2 Vibration sensor assembly for prognostic and diagnostic health assessment of a power circuit breaker's power transmission and distribution system in real time 有权
公开(公告)号：US10533978B2
公开(公告)日：2020-01-14
申请号：US14825219
申请日：2015-08-13
申请人： Eaton Corporation
发明人： James Jeffery Benke , Koustubh Dnyandeo Ashtekar , Li Yu , Jiong Chen , Fangji Wu , He Yang , Wilbert deVries
IPC分类号： G01H1/00 , G01N29/14 , G01N29/44 , G01N29/46 , H01H71/04 , G01R31/327 , H01H1/00
摘要： A component monitoring system structured to monitor circuit breaker assembly component characteristics is provided. The component monitoring system includes a record assembly, a number of vibration sensor assemblies, a comparison assembly, and an output assembly. The record assembly includes selected nominal data for a selected circuit breaker component. The vibration sensor assembly is structured to measure a number of actual component characteristics for a substantial portion of the circuit breaker assembly and to transmit actual component characteristic output data. The comparison assembly is structured to receive an electronic signal from said record assembly and said sensor assemblies, to compare each sensor assembly actual component characteristic output data to said selected nominal data and to provide an indication signal as to whether said sensor assembly output data is acceptable when compared to the selected nominal data. The output assembly includes a communication assembly and an output device.

7. 发明授权

US10424444B2 Sensor for circuit breaker open and close failure prediction 有权
公开(公告)号：US10424444B2
公开(公告)日：2019-09-24
申请号：US15462941
申请日：2017-03-20
申请人： Eaton Corporation
发明人： He Yang , Chao Xin , Jiong Chen , Mark Mao , Li Yu
IPC分类号： H01H9/54 , G01R31/327 , H01H3/30 , H01H33/666 , H01H71/04
摘要： A failure prediction assembly is structured to monitor circuit breaker assembly sub-assemblies and their component's characteristics. The failure prediction assembly includes a sensor supported D-shaft and a sensor assembly including a housing and a number of sensors. The sensor assembly housing defines a D-shaft passage. A control unit is in electronic communication with the sensor assembly. The sensor assembly housing is coupled to the circuit breaker sidewalls with the sensor assembly housing D-shaft passage aligned with the circuit breaker sidewall D-shaft passages. The sensor supported D-shaft is rotatably coupled to the sensor assembly with the sensor supported D-shaft disposed through said sensor assembly housing D-shaft passage.

8. 发明申请

US20180082812A1 Advanced Cooling System for Electrical Equipment 审中-公开
公开(公告)号：US20180082812A1
公开(公告)日：2018-03-22
申请号：US15268716
申请日：2016-09-19
申请人： Eaton Corporation
发明人： He Yang , Li Yu , Jiong Chen , Mark Mao , Chao Xin , Yujie Yang
IPC分类号： H01H33/66 , H01F38/14
CPC分类号： H01H33/66 , H01F38/14 , H01H9/52 , H01H33/6606 , H01H2011/0068 , H01H2033/6613
摘要： A cooling system for a circuit breaker is provided. The cooling system includes a temperature management unit, a power assembly, and a heat dissipating assembly. The temperature management unit is structured to detect the temperature at one of the circuit breaker or the conductor assembly. The power assembly is structured to harvest energy from the circuit breaker. The heat dissipating assembly includes a number of convection units, each heat convection unit is disposed immediately adjacent a number of the heat exchanging element.

9. 发明申请

US20170194113A1 Sensor for Circuit Breaker Open and Close Failure Prediction 有权
公开(公告)号：US20170194113A1
公开(公告)日：2017-07-06
申请号：US15462941
申请日：2017-03-20
申请人： Eaton Corporation
发明人： He Yang , Chao Xin , Jiong Chen , Mark Mao , Li Yu
IPC分类号： H01H9/54 , H01H71/10 , G01R31/327
摘要： A failure prediction assembly is structured to monitor circuit breaker assembly sub-assemblies and their component's characteristics. The failure prediction assembly includes a sensor supported D-shaft and a sensor assembly including a housing and a number of sensors. The sensor assembly housing defines a D-shaft passage. A control unit is in electronic communication with the sensor assembly. The sensor assembly housing is coupled to the circuit breaker sidewalls with the sensor assembly housing D-shaft passage aligned with the circuit breaker sidewall D-shaft passages. The sensor supported D-shaft is rotatably coupled to the sensor assembly with the sensor supported D-shaft disposed through said sensor assembly housing D-shaft passage.

10. 发明授权

US09006600B2 High current vacuum interrupter with sectional electrode and multi heat pipes 有权
标题翻译：大电流真空断路器带有分段电极和多根热管
公开(公告)号：US09006600B2
公开(公告)日：2015-04-14
申请号：US13918031
申请日：2013-06-14
申请人： Eaton Corporation
发明人： Martin Leusenkamp , Li Yu
IPC分类号： H01H33/66 , H01H9/52 , H01H1/62 , H01H33/664
CPC分类号： H01H9/52 , H01H1/62 , H01H33/66 , H01H33/6644 , H01H2009/523 , H01H2009/526
摘要： An electrode assembly for a circuit breaker is provided. The electrode assembly includes a conductive assembly and a heat transfer assembly. The conductive assembly includes a stem portion and a contact portion. The heat transfer assembly includes a number of elongated bodies, a first heat transfer surface, and a second heat transfer surface. The first heat transfer surface is disposed on the conductive assembly. Each heat transfer assembly body includes a second heat transfer surface. Each heat transfer assembly body is coupled to the conductive assembly with the first heat transfer surface coupled to a number of second heat transfer surfaces.
摘要翻译：提供一种用于断路器的电极组件。电极组件包括导电组件和传热组件。导电组件包括杆部分和接触部分。传热组件包括多个细长体，第一传热表面和第二传热表面。第一传热表面设置在导电组件上。每个传热组件主体包括第二传热表面。每个传热组件主体联接到导电组件，其中第一传热表面连接到多个第二传热表面。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式