公开(公告)号：US20050160587A1

公开(公告)日：2005-07-28

申请号：US10762290

申请日：2004-01-23

申请人： Michael Ramarge ,  Alan Yerges ,  David Bailey ,  Roger Perkins

发明人： Michael Ramarge ,  Alan Yerges ,  David Bailey ,  Roger Perkins

IPC分类号： H01C7/12 ,  H01C7/02

CPC分类号： H01C7/12 ,  Y10T29/49085 ,  Y10T29/49087 ,  Y10T29/49094

摘要： An electrical module assembly used in a surge arrester is manufactured by wrapping an electrical module assembly including at least one metal oxide varistor (MOV) disk to which a reinforcing structure including a pre-impregnated epoxy/glass-fiber composite has been applied with shrink film and compacting the wrapped electrical module assembly by heating the shrink film such that the shrink film shrinks and applies a radially compressive force to the electrical module assembly. The wrapped electrical module assembly then is cured at a temperature at which the shrink film no longer applies a compressive force.

摘要翻译： 在避雷器中使用的电气模块组件是通过将包括至少一个金属氧化物变阻器（MOV）盘的电气模块组件包裹在一起而制成的，其中包括预浸渍的环氧树脂/玻璃纤维复合材料的增强结构已被施加到收缩膜 以及通过加热所述收缩膜来压缩所述包裹的电气模块组件，使得所述收缩膜收缩并向所述电气模块组件施加径向压缩力。 然后，包裹的电气模块组件在收缩膜不再施加压缩力的温度下固化。

公开(公告)号：US20050110607A1

公开(公告)日：2005-05-26

申请号：US10716543

申请日：2003-11-20

申请人： Tomas Babic ,  Roger Perkins ,  Michael Ramarge ,  David Bailey

发明人： Tomas Babic ,  Roger Perkins ,  Michael Ramarge ,  David Bailey

IPC分类号： H01H85/165 ,  H01H85/17 ,  H01H85/02

CPC分类号： H01H85/165 ,  H01H85/17 ,  H01H2085/0008 ,  Y10T29/49107

摘要： A fuse includes an electrical assembly and a fuse tube assembly. The electrical assembly has two electrical contacts accessible from the exterior of the fuse and a fuse element in contact with the two electrical contacts. The fuse tube assembly includes a support structure surrounding at least a portion of the electrical assembly and a reinforcing structure formed over the support structure and in contact with at least a portion of the electrical assembly. The reinforcing structure is made of a fiber matrix pre-impregnated with a resin.

摘要翻译： 保险丝包括电气组件和保险丝管组件。 电气组件具有可从保险丝的外部接近的两个电触头和与两个电触点接触的保险丝元件。 熔丝管组件包括围绕电组件的至少一部分的支撑结构，以及形成在支撑结构上并与电组件的至少一部分接触的加强结构。 加强结构由预浸渍有树脂的纤维基质制成。

公开(公告)号：US20050243495A1

公开(公告)日：2005-11-03

申请号：US10834388

申请日：2004-04-29

申请人： Michael Ramarge ,  Alan Yerges

发明人： Michael Ramarge ,  Alan Yerges

IPC分类号： H01C7/12 ,  H01H85/44 ,  H02H9/06

CPC分类号： H01C7/126 ,  H01C7/12 ,  H01H85/44

摘要： A liquid immersed surge arrester that protects electrical equipment includes a module assembly. The module assembly includes at least one varistor and a pre-impregnated composite around the at least one varistor. The liquid immersed surge arrester also includes contacts on opposite ends of the module assembly with which the module assembly is connected to electrical equipment to be protected and to electrical ground. The liquid immersed surge arrester also includes a tank that houses the module assembly and the contacts. A fault-tolerant protection device for protecting electrical equipment includes a surge arrester to protect electrical equipment from damage during periods of voltage above a normal operating range. The fault-tolerant protection device also includes a surge durable fuse element to disconnect the surge arrester after failure of the surge arrester to allow unprotected operation of the electrical system.

摘要翻译： 保护电气设备的液体浸入式避雷器包括模块组件。 所述模块组件包括至少一个压敏电阻和围绕所述至少一个压敏电阻的预浸渍复合材料。 液体浸入式避雷器还包括在模块组件的相对端上的触点，模块组件通过该触点连接到待保护的电气设备和电接地。 液浸电涌放电器还包括容纳模块组件和触点的容器。 用于保护电气设备的容错保护装置包括电涌放电器，以在电压高于正常工作范围的时段期间保护电气设备免受损坏。 容错保护装置还包括浪涌耐用熔断元件，以在电涌放电器故障之后断开避雷器，以允许电气系统的不受保护的操作。

公开(公告)号：US20050207084A1

公开(公告)日：2005-09-22

申请号：US10800645

申请日：2004-03-16

申请人： Michael Ramarge

发明人： Michael Ramarge

IPC分类号： H01C7/102 ,  H01C7/12 ,  H02H1/00

CPC分类号： H01C7/102 ,  H01C7/126

摘要： A station class surge arrester includes a module assembly. The module assembly includes at least one metal oxide varistor (MOV) disk and a pre-impregnated composite that is applied around the at least one MOV disk. The pre-impregnated composite is capable of withstanding an 80 kA fault current for 12 cycles. The station class surge arrester also includes contacts on opposite ends of the module assembly with which the module assembly is connected to electrical equipment to be protected and to electrical ground.

摘要翻译： 站级避雷器包括模块组件。 模块组件包括至少一个金属氧化物变阻器（MOV）盘和围绕至少一个MOV盘施加的预浸渍复合材料。 预浸复合材料能承受80kA的故障电流12个周期。 站级避雷器还包括模块组件的相对端上的触点，模块组件通过该触点连接到要保护的电气设备和电气接地。

公开(公告)号：US20060152878A1

公开(公告)日：2006-07-13

申请号：US11277086

申请日：2006-03-21

申请人： Michael Ramarge ,  Thomas Hartman

发明人： Michael Ramarge ,  Thomas Hartman

IPC分类号： H02H9/06

CPC分类号： H01C7/102 ,  H01C7/126

摘要： A mechanical reinforcement for an electrical apparatus has at least one electrical element with an outer surface and a reinforcing structure attached to the outer surface. The electrical element may be a monolithic MOV disk or a bonded MOV disk stack. The monolithic element may, for example, have a rating greater than 6 kV. The reinforcing structure may be pre-impregnated fiber matrix that may be, for example, pre-impregnated with resin. The mechanical reinforcement provides improved high current durability to the electrical apparatus.

摘要翻译： 用于电气设备的机械加强件具有至少一个电气元件，其具有附接到外表面的外表面和加强结构。 电气元件可以是单片MOV盘或粘结的MOV盘堆。 单片元件例如可以具有大于6kV的额定值。 增强结构可以是可以例如预浸渍有树脂的预浸纤维基质。 机械加固为电气设备提供了更高的电流耐久性。