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公开(公告)号:US20150101915A1
公开(公告)日:2015-04-16
申请号:US14050476
申请日:2013-10-10
申请人: Joseph R. Rostron , Raj Anand , Brian VanHiel , Kirk Charles , Andres Rodriguez , Brain Berner
发明人: Joseph R. Rostron , Raj Anand , Brian VanHiel , Kirk Charles , Andres Rodriguez , Brain Berner
IPC分类号: G01R31/327 , H01H31/02 , H01H9/16 , H01H31/16
CPC分类号: G01R31/3275 , H01H9/16 , H01H9/167 , H01H31/026 , H01H31/16 , H01H2221/01 , H01H2221/016 , H01H2239/044
摘要: A blade closing detector for an electric power switch includes a blade closing detector and an electronic or visual indicator. A first type of detector uses a gravity switch and a magnetic pickup to detect proper engagement between the blade and the switch. A second type of detector uses a sliding latch with a visual indicator rod to provide a visual indication of proper engagement of the blade within the jaws. A third type of detector uses a magnetic switch with a pivot arm and a dome shaped visual indicator. These detectors may be deployed individually or in combination and may be augmented with communication equipment to transmit switch status to a remote location. It will be understood that specific embodiments may include a variety of features in different combinations, as desired by different users.
摘要翻译: 用于电力开关的叶片关闭检测器包括叶片关闭检测器和电子或视觉指示器。 第一种类型的检测器使用重力开关和磁性拾取器来检测叶片和开关之间的正确啮合。 第二类型的检测器使用具有视觉指示杆的滑动闩锁来提供叶片在夹爪内的适当接合的视觉指示。 第三种类型的检测器使用具有枢转臂和圆顶形视觉指示器的磁性开关。 这些检测器可以单独地或组合地部署,并且可以用通信设备进行扩展,以将开关状态传送到远程位置。 应当理解,具体实施例可以包括不同组合的各种特征,如不同用户所期望的。