专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07140702B2 Medium voltage motor control center arc resistant enclosure 有权
公开(公告)号：US07140702B2
公开(公告)日：2006-11-28
申请号：US10027458
申请日：2001-12-21
申请人： Eldridge R. Byron , Gregory O. Motley , Mary B. Groff
发明人： Eldridge R. Byron , Gregory O. Motley , Mary B. Groff
IPC分类号： A47B53/00
CPC分类号： H02B13/025 , H01H9/16 , H01H31/12 , H01H2009/0292 , H02B1/28
摘要： A medium voltage controller for electrical equipment, such as motors, transformers, reactors, and capacitors, having an arc resistant cabinet, swaged internal electrical connections, a one-piece self-aligning withdrawable finger cluster, a pull-out instrument compartment, a load discharge device, cast fuse holders, disconnect switch, a switch illuminator, low power current transformers, and an optical temperature measuring system. The arc resistant cabinet relies on the pressure generated by an arc fault to provide the sealing action to contain the fault forces. The cabinet's rear panels are inside the cabinet and the panel lips mate to edges of the cabinet opening. The front doors each have a series of latching tabs along one side and a hinge along the opposing side. A dimple-in-a-dimple joint provides shear strength for panel joints. At the top of the cabinet is an exhaust vent.

2. 发明授权

US5767440A Protective enclosure for medium and high voltage circuit breakers 失效
标题翻译：中高压断路器保护罩
公开(公告)号：US5767440A
公开(公告)日：1998-06-16
申请号：US570854
申请日：1995-12-12
申请人： Eldridge R. Byron , Gregory O. Motley
发明人： Eldridge R. Byron , Gregory O. Motley
IPC分类号： H02B1/56 , H02B13/025 , H05K7/20
CPC分类号： H02B13/025 , H02B1/56 , H01H2009/343
摘要： The present invention provides an enclosure for housing a circuit breaker therein which utilizes a flange system to prevent enclosure components from separating from each other when an electrical fault occurs therein. The flange system includes flanges, on enclosure walls and doors, which slide into corresponding channels and interlock therein to prevent the components from separating and hot gases from escaping the enclosure when an electrical fault occurs.
摘要翻译：本发明提供了一种用于在其中容纳断路器的外壳，其利用凸缘系统来防止在其中发生电气故障时外壳部件彼此分离。凸缘系统包括在外壳壁和门上的凸缘，其滑入相应的通道并在其中互锁，以防止组件在发生电气故障时分离，热气体逸出外壳。

3. 发明授权

US07952857B1 Arc-resistant switchgear enclosure with ambient air ventilation system 有权
标题翻译：具有环境空气通风系统的电弧开关柜
公开(公告)号：US07952857B1
公开(公告)日：2011-05-31
申请号：US12709942
申请日：2010-02-22
申请人： Gregory O. Motley , Dale Waynick , Eldridge R. Byron , Abraham de la Cruz
发明人： Gregory O. Motley , Dale Waynick , Eldridge R. Byron , Abraham de la Cruz
IPC分类号： H05K7/20
CPC分类号： H02B13/025 , H02B1/56
摘要： An arc-resistant enclosure for electrical switchgear which includes solid front and back walls, a pair of solid side walls joined to the front and back walls, a ventilated roof joined to the side walls and the front and back walls, and a ventilated base joined to the side walls and the front and back walls. Internal partitions divide the space enclosed by the front, back, side, top and bottom walls into multiple compartments for housing different types of components. The ventilated base forms air-intake ports for admitting ambient air into a plurality of the compartments, and the ventilated roof forms air-exhaust ports for allowing air to be exhausted from the compartments. As air inside the enclosure is heated by the switchgear, the hot air rises through the switchgear compartments and is exhausted through the top air-exhaust ports, and replacement ambient air is drawn into the bottoms of the compartments through the air-intake ports.
摘要翻译：一种用于电气开关柜的防弧外壳，包括实心的前壁和后壁，一对连接到前壁和后壁的实心侧壁，连接到侧壁和前后壁的通风屋顶，以及通风底座连接到侧壁和前后壁。内部分隔件将前，后，侧，顶壁和底壁包围的空间分成多个隔间，以容纳不同类型的部件。通风底座形成用于将环境空气引入多个隔间的进气口，并且通风屋顶形成用于使空气从隔间排出的排气口。当外壳内的空气被开关装置加热时，热空气通过开关柜隔间上升，并通过顶部排气口排出，而更换的环境空气通过进气口被吸入室内底部。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式