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公开(公告)号：US20170214888A1
公开(公告)日：2017-07-27
申请号：US15329058
申请日：2015-10-14
发明人： Shijun BAI , Yongqiang ZHANG , Jizhou DUAN , Haiqiang WANG , Rui YE
IPC分类号： H04N7/18 , H04N5/3745 , H02B1/30 , H04N5/225
CPC分类号： H04N7/181 , H02B1/306 , H04N5/2252 , H04N5/2257 , H04N5/37455
摘要： Provided are a gas insulated switchgear (GIS) internal video monitoring system and a GIS internal video monitoring method. The GIS internal video monitoring system includes a GIS video sensor installed on a GIS enclosure and configured to acquire an open/close state of a GIS internal conductor in a real time manner, an intelligent power source module, a video server, and a video monitoring background system configured to control the intelligent power source module to supply power to the video sensor, where the GIS video sensor is connected with the video monitoring background system through the video server.
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2.发明授权Clutch device of gear transmission system of circuit breaker spring operating mechanism 有权断路器弹簧运行机构齿轮传动系统离合器装置公开(公告)号：US09431186B2
公开(公告)日：2016-08-30
申请号：US14383343
申请日：2013-09-23
发明人： Hongxiang Deng , Jufang Su , Qiang Zhang , Zengrui Ma
CPC分类号： H01H3/58 , F16H3/002 , F16H33/00 , H01H3/3005 , H01H3/3031 , H01H3/40 , H01H3/42 , H01H2003/3063 , H01H2003/3084
摘要： A clutch device of a gear transmission system of a circuit-breaker spring operating mechanism includes an energy storage shaft, a large gear, and a small gear. At an energy storage holding position of the large gear, a toothless and special teeth area is arranged corresponding to the small gear. A clutch cam is provided in a cavity in the large gear at the area and a backward extended part and may be reset by a resetting spring. In the area, the large gear includes a first special tooth, a second special tooth, and a space between the first and second special teeth. When energy storage is completed, the small gear pushes the first special tooth to push the large gear and energy storage shaft to the energy storage holding position that is away from a friction dead zone, and the small gear is automatically disengaged from the large gear.
摘要翻译： 断路器弹簧操作机构的齿轮传动系统的离合器装置包括储能轴，大齿轮和小齿轮。 在大齿轮的能量存储保持位置，对应于小齿轮设置无齿和特殊的牙齿区域。 在该区域的大齿轮的空腔中设置有离合器凸轮和向后延伸部，并且可以通过复位弹簧复位。 在该区域中，大齿轮包括第一特殊齿，第二特殊齿以及第一和第二特殊齿之间的空间。 当能量储存完成时，小齿轮推动第一特殊齿，将大齿轮和储能轴推向远离摩擦死区的储能保持位置，小齿轮自动脱离大齿轮。
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公开(公告)号：US10666907B2
公开(公告)日：2020-05-26
申请号：US15329058
申请日：2015-10-14
发明人： Shijun Bai , Yongqiang Zhang , Jizhou Duan , Haiqiang Wang , Rui Ye
IPC分类号： H04N7/18 , H04N5/225 , H02B1/30 , H04N5/3745
摘要： Provided are a gas insulated switchgear (GIS) internal video monitoring system and a GIS internal video monitoring method. The GIS internal video monitoring system includes a GIS video sensor installed on a GIS enclosure and configured to acquire an open/close state of a GIS internal conductor in a real time manner, an intelligent power source module, a video server, and a video monitoring background system configured to control the intelligent power source module to supply power to the video sensor, where the GIS video sensor is connected with the video monitoring background system through the video server.
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4.发明申请CLUTCH DEVICE OF GEAR TRANSMISSION SYSTEM OF CIRCUIT BREAKER SPRING OPERATING MECHANISM 有权断路器弹簧运行机构齿轮传动系统离合装置公开(公告)号：US20150187520A1
公开(公告)日：2015-07-02
申请号：US14383343
申请日：2013-09-23
发明人： Hongxiang Deng , Jufang Su , Qiang Zhang , Zengrui Ma
CPC分类号： H01H3/58 , F16H3/002 , F16H33/00 , H01H3/3005 , H01H3/3031 , H01H3/40 , H01H3/42 , H01H2003/3063 , H01H2003/3084
摘要： A clutch device of a gear transmission system of a circuit-breaker spring operating mechanism includes an energy storage shaft, a large gear, and a small gear. At an energy storage holding position of the large gear, a toothless and special teeth area is arranged corresponding to the small gear. A clutch cam is provided in a cavity in the large gear at the area and a backward extended part and may be reset by a resetting spring. In the area, the large gear includes a first special tooth, a second special tooth, and a space between the first and second special teeth. When energy storage is completed, the small gear pushes the first special tooth to push the large gear and energy storage shaft to the energy storage holding position that is away from a friction dead zone, and the small gear is automatically disengaged from the large gear.
摘要翻译： 断路器弹簧操作机构的齿轮传动系统的离合器装置包括储能轴，大齿轮和小齿轮。 在大齿轮的能量存储保持位置，对应于小齿轮设置无齿和特殊的牙齿区域。 在该区域的大齿轮的空腔中设置有离合器凸轮和向后延伸部，并且可以通过复位弹簧复位。 在该区域中，大齿轮包括第一特殊齿，第二特殊齿以及第一和第二特殊齿之间的空间。 当能量储存完成时，小齿轮推动第一特殊齿，将大齿轮和储能轴推向远离摩擦死区的储能保持位置，小齿轮自动脱离大齿轮。
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