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1. 发明申请

US20110299226A1 Front Accessible Switchgear Assembly 有权
标题翻译：前置可开关组件
公开(公告)号：US20110299226A1
公开(公告)日：2011-12-08
申请号：US12905077
申请日：2010-10-14
申请人： Predrag Milovac , Ashok BabuRao Kulkarni , Edward Joseph Rossi , Dennis Wayne Sapp
发明人： Predrag Milovac , Ashok BabuRao Kulkarni , Edward Joseph Rossi , Dennis Wayne Sapp
IPC分类号： H02B7/00 , H01H11/00
CPC分类号： H02B11/00 , H02B11/26 , Y10T29/49105
摘要： A front accessible metal clad switchgear assembly comprising multiple compartments defined within an electrical enclosure is provided. The compartments interchangeably accommodate electrical components, for example, current transformers, a circuit breaker, a control power transformer, an epoxy encapsulated potential transformer, etc., and bus bars in predetermined positions for allowing front access to the electrical components and bus bars. The front accessible switchgear assembly further comprises a plenum chamber rearwardly positioned in the electrical enclosure and in communication with the compartments to provide an exit path for releasing pressure and gases. A mounting block assembly is positioned in one or more of the compartments for mounting, enclosing, and providing front access to the electrical components. The mounting block assembly is configured to reduce temperature rise in the compartments. Fuse sleeve assemblies operably connected to the control power transformer and the potential transformer allow high voltage primary connections in the electrical enclosure.
摘要翻译：提供了一种包括限定在电气外壳内的多个隔间的可接近的金属包层开关装置组件。隔间可互换地容纳电气部件，例如电流互感器，断路器，控制电力变压器，环氧树脂封装的电位变压器等，以及用于允许前部接近电气部件和母线的预定位置的母线。前部可接近的开关柜组件还包括一个后室，位于电气外壳中并与隔间连通，以提供释放压力和气体的出口路径。安装块组件定位在一个或多个隔室中，用于安装，封闭并提供对电气部件的前部接近。安装块组件被配置为减小隔室中的温度升高。可操作地连接到控制电源变压器和电压互感器的保险丝套筒组件允许电气外壳中的高压初级连接。

2. 发明授权

US08482903B2 Front accessible switchgear assembly 有权
标题翻译：前置可开关组件
公开(公告)号：US08482903B2
公开(公告)日：2013-07-09
申请号：US12905077
申请日：2010-10-14
申请人： Predrag Milovac , Ashok BabuRao Kulkarni , Edward Joseph Rossi , Dennis Wayne Sapp
发明人： Predrag Milovac , Ashok BabuRao Kulkarni , Edward Joseph Rossi , Dennis Wayne Sapp
IPC分类号： H02B11/00
CPC分类号： H02B11/00 , H02B11/26 , Y10T29/49105
摘要： A front accessible metal clad switchgear assembly comprising multiple compartments defined within an electrical enclosure is provided. The compartments interchangeably accommodate electrical components, for example, current transformers, a circuit breaker, a control power transformer, an epoxy encapsulated potential transformer, etc., and bus bars in predetermined positions for allowing front access to the electrical components and bus bars. The front accessible switchgear assembly further comprises a plenum chamber rearwardly positioned in the electrical enclosure and in communication with the compartments to provide an exit path for releasing pressure and gases. A mounting block assembly is positioned in one or more of the compartments for mounting, enclosing, and providing front access to the electrical components. The mounting block assembly is configured to reduce temperature rise in the compartments. Fuse sleeve assemblies operably connected to the control power transformer and the potential transformer allow high voltage primary connections in the electrical enclosure.
摘要翻译：提供了一种包括限定在电气外壳内的多个隔间的可接近的金属包层开关装置组件。隔间可互换地容纳电气部件，例如电流互感器，断路器，控制电力变压器，环氧树脂封装的电位变压器等，以及用于允许前部接近电气部件和母线的预定位置的母线。前部可接近的开关柜组件还包括一个后室，位于电气外壳中并与隔间连通，以提供释放压力和气体的出口路径。安装块组件定位在一个或多个隔室中，用于安装，封闭并提供对电气部件的前部接近。安装块组件被配置为减小隔室中的温度升高。可操作地连接到控制电源变压器和电压互感器的保险丝套筒组件允许电气外壳中的高压初级连接。

3. 发明授权

US08451589B2 Multi-access switchgear assembly 有权
标题翻译：多路开关柜组装
公开(公告)号：US08451589B2
公开(公告)日：2013-05-28
申请号：US13151308
申请日：2011-06-02
申请人： Predrag Milovac , Ashok BabuRao Kulkarni , Edward Joseph Rossi , Dennis Wayne Sapp
发明人： Predrag Milovac , Ashok BabuRao Kulkarni , Edward Joseph Rossi , Dennis Wayne Sapp
IPC分类号： H02B1/20 , H02B7/00 , H02B1/18 , H05K7/20
CPC分类号： H02B13/02 , H02B1/21 , H02B11/04 , H02B11/26 , H02B13/0356 , Y10T29/49117
摘要： A metal clad switchgear assembly comprising multiple compartments defined within an electrical enclosure is provided. The compartments interchangeably accommodate electrical components, for example, current transformers, a circuit breaker, a control power transformer, an epoxy encapsulated potential transformer, etc., electrical cables, and bus bars in predetermined positions for allowing front access and/or rear access to them. One or more compartments are configured for enabling the electrical cables to enter into and/or exit out from the electrical enclosure for allowing front and/or rear access to the electrical cables. A mounting block assembly is positioned in one or more of the compartments for mounting, enclosing, and providing front access to the electrical components. One or more infrared windows and inspection windows are positioned on a front side and/or a rear side of the switchgear assembly for scanning and providing a visual indication of the electrical components, the electrical cables, and the bus bars.
摘要翻译：提供一种金属包层开关柜组件，其包括限定在电气外壳内的多个隔间。隔间可互换地容纳电气部件，例如电流互感器，断路器，控制电源变压器，环氧树脂封装电位变压器等，电缆和母线在预定位置，以允许前部接近和/或后部接入他们。一个或多个隔间被配置为使得电缆能够进入电气外壳和/或从电气外壳出来，以便允许前部和/或后部进入电缆。安装块组件定位在一个或多个隔室中，用于安装，封闭并提供对电气部件的前部接近。一个或多个红外窗口和检查窗口位于开关组件的前侧和/或后侧，用于扫描并提供电气部件，电缆和汇流条的视觉指示。

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