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1.发明授权Shutter system for a switchgear compartment and method of manipulating a shutter system 有权用于开关柜的快门系统和操纵快门系统的方法公开(公告)号：US09129760B2
公开(公告)日：2015-09-08
申请号：US13735518
申请日：2013-01-07
发明人： Dean Arthur Robarge , Brittany Leigh Estes , Michael Paul Lafond , Joseph Gustave Nagy , Jason William Newby , Gerald John Witkoski
摘要： A shutter system for a switchgear compartment includes a moveable shutter translatable between a closed position and an open position. Also included is a pusher operatively coupled to a first side of the moveable shutter and configured to impart a force on the moveable shutter in response to an insertion of an electrical device within the switchgear compartment. Further included is a cam member having a cam shaft operatively coupled to the moveable shutter, the cam shaft having a cam track. Yet further included is a bell crank configured to guide along the cam track and translate the moveable shutter between the closed position and the open position.
摘要翻译： 用于开关柜的快门系统包括可在闭合位置和打开位置之间平移的活动快门。 还包括推动器，其可操作地联接到可移动快门的第一侧并且被配置为响应于电气设备在开关设备室内的插入而在可移动快门上施加力。 还包括具有可操作地联接到可动闸板的凸轮轴的凸轮构件，凸轮轴具有凸轮轨道。 还包括一个钟形曲柄，其构造成沿着凸轮轨道引导并且在关闭位置和打开位置之间平移可移动快门。
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2.发明申请SHUTTER SYSTEM FOR A SWITCHGEAR COMPARTMENT AND METHOD OF MANIPULATING A SHUTTER SYSTEM 有权一种开关柜的切换系统及其切换系统的操作方法公开(公告)号：US20140190801A1
公开(公告)日：2014-07-10
申请号：US13735518
申请日：2013-01-07
发明人： Dean Arthur Robarge , Brittany Leigh Estes , Michael Paul Lafond , Joseph Gustave Nagy , Jason William Newby , Gerald John Witkoski
IPC分类号： H01H9/22
摘要： A shutter system for a switchgear compartment includes a moveable shutter translatable between a closed position and an open position. Also included is a pusher operatively coupled to a first side of the moveable shutter and configured to impart a force on the moveable shutter in response to an insertion of an electrical device within the switchgear compartment. Further included is a cam member having a cam shaft operatively coupled to the moveable shutter, the cam shaft having a cam track. Yet further included is a bell crank configured to guide along the cam track and translate the moveable shutter between the closed position and the open position.
摘要翻译： 用于开关柜的快门系统包括可在闭合位置和打开位置之间平移的活动快门。 还包括推动器，其可操作地联接到可移动快门的第一侧并且被配置为响应于电气设备在开关设备室内的插入而在可移动快门上施加力。 还包括具有可操作地联接到可动闸板的凸轮轴的凸轮构件，凸轮轴具有凸轮轨道。 还包括一个钟形曲柄，其构造成沿着凸轮轨道引导并且在关闭位置和打开位置之间平移可移动快门。
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