公开(公告)号：US20180019086A1

公开(公告)日：2018-01-18

申请号：US15715229

申请日：2017-09-26

Applicant: Eaton Corporation

Inventor： ALFRED LEE RANDALL ,  Thomas Arthur Farr ,  John Austin Cochran ,  Irving Albert Gibbs

IPC: H01H85/38 ,  H01H85/43

CPC classification number: H01H85/38 ,  H01H85/43

Abstract: A protection system for an electrical apparatus is disclosed. The protection system includes a baffle assembly and a coating for electrical elements exposed to arc gases. The baffle assembly includes a number of generally planar sidewalls, each sidewall including a first edge surface, a second edge surface, and a third edge surface. The sidewalls are disposed in a spaced, generally parallel configuration defining a number of channels. A first end wall is sealingly coupled to each sidewall first edge. A second end wall is sealingly coupled to each sidewall second edge. A third end wall is sealingly coupled to each sidewall third edge. The terminals of an electrical apparatus are disposed in an aligned set with one set of terminals in each channel. The channels are structured to limit the flow of arc gases across adjacent sets of terminals.

公开(公告)号：US10249466B2

公开(公告)日：2019-04-02

申请号：US15715229

申请日：2017-09-26

Applicant: Eaton Corporation

Inventor： Alfred Lee Randall ,  Thomas Arthur Farr ,  John Austin Cochran ,  Irving Albert Gibbs

IPC: H01H85/38 ,  H01H85/43

Abstract: A protection system for an electrical apparatus is disclosed. The protection system includes a baffle assembly and a coating for electrical elements exposed to arc gases. The baffle assembly includes a number of generally planar sidewalls, each sidewall including a first edge surface, a second edge surface, and a third edge surface. The sidewalls are disposed in a spaced, generally parallel configuration defining a number of channels. A first end wall is sealingly coupled to each sidewall first edge. A second end wall is sealingly coupled to each sidewall second edge. A third end wall is sealingly coupled to each sidewall third edge. The terminals of an electrical apparatus are disposed in an aligned set with one set of terminals in each channel. The channels are structured to limit the flow of arc gases across adjacent sets of terminals.

公开(公告)号：US09805898B2

公开(公告)日：2017-10-31

申请号：US15181763

申请日：2016-06-14

Applicant: Eaton Corporation

Inventor： Alfred Lee Randall ,  Thomas Arthur Farr ,  John Austin Cochran ,  Irving Albert Gibbs

IPC: H01H85/38 ,  H01H85/43

CPC classification number: H01H85/38 ,  H01H85/43

Abstract: A protection system for an electrical apparatus is disclosed. The protection system includes a baffle assembly and a coating for electrical elements exposed to arc gasses. The baffle assembly includes a number of generally planar sidewalls, each sidewall including a first edge surface, a second edge surface, and a third edge surface. The sidewalls are disposed in a spaced, generally parallel configuration defining a number of channels. A first end wall, is sealingly coupled to each sidewall first edge. A second end wall is sealingly coupled to each sidewall second edge. A third end wall is sealingly coupled to each sidewall third edge. The terminals of an electrical apparatus are disposed in an aligned set with one set of terminals in each channel. The channels are structured to limit the flow of arc gasses across adjacent sets of terminals.

公开(公告)号：US20170032920A1

公开(公告)日：2017-02-02

申请号：US15181763

申请日：2016-06-14

Applicant: Eaton Corporation

Inventor： Alfred Lee Randall ,  Thomas Arthur Farr ,  John Austin Cochran ,  Irving Albert Gibbs

IPC: H01H85/38

CPC classification number: H01H85/38 ,  H01H85/43

Abstract: A protection system for an electrical apparatus is disclosed. The protection system includes a baffle assembly and a coating for electrical elements exposed to arc gasses. The baffle assembly includes a number of generally planar sidewalls, each sidewall including a first edge surface, a second edge surface, and a third edge surface. The sidewalls are disposed in a spaced, generally parallel configuration defining a number of channels. A first end wall, is sealingly coupled to each sidewall first edge. A second end wall is sealingly coupled to each sidewall second edge. A third end wall is sealingly coupled to each sidewall third edge. The terminals of an electrical apparatus are disposed in an aligned set with one set of terminals in each channel. The channels are structured to limit the flow of arc gasses across adjacent sets of terminals.

Abstract translation: 公开了一种用于电气设备的保护系统。 保护系统包括挡板组件和暴露于电弧气体的电气元件的涂层。 挡板组件包括多个大致平坦的侧壁，每个侧壁包括第一边缘表面，第二边缘表面和第三边缘表面。 侧壁以限定多个通道的间隔开的大致平行构造设置。 第一端壁密封地联接到每个侧壁第一边缘。 第二端壁密封地联接到每个侧壁第二边缘。 第三端壁密封地连接到每个侧壁第三边缘。 电气设备的端子设置在每个通道中具有一组端子的对准组中。 这些通道被构造成限制相邻的端子组之间的电弧气体的流动。