公开(公告)号：US20130293996A1

公开(公告)日：2013-11-07

申请号：US13736255

申请日：2013-01-08

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Patrick D. Galbreath ,  Craig Lung-Pei Tsai ,  Almir Begovich ,  Gregory Michael Thomas ,  Jonathan D. Nelson ,  John Michael Todd ,  Robert Jules Lafleur ,  Brice Alan Bowley

IPC: H02H3/08

CPC classification number: H02H3/08 ,  H02H3/085 ,  H02H5/041

Abstract: A system for protecting an electrical junction having a first pin and a second pin is provided. The system includes a first circuit protection device coupled to the first pin and configured to sense at least a first current and a second circuit protection device coupled to the second pin and configured to sense at least a second current. Each of the first circuit protection device and the second circuit protection device includes a trip mechanism configured to interrupt current flowing through a respective circuit protection device and a trip unit operatively coupled to the trip mechanism. The trip unit is configured to activate the trip mechanism based on a determination that a respective current exceeds a predetermined threshold.

Abstract translation: 提供了一种用于保护具有第一引脚和第二引脚的电连接的系统。 该系统包括耦合到第一引脚并被配置为感测耦合到第二引脚并被配置为感测至少第二电流的至少第一电流和第二电路保护装置的第一电路保护装置。 第一电路保护装置和第二电路保护装置中的每一个包括跳闸机构，其被配置为中断流过各个电路保护装置的电流以及可操作地耦合到跳闸机构的跳闸单元。 跳闸单元被配置为基于相应电流超过预定阈值的确定来激活跳闸机构。

公开(公告)号：US09019676B2

公开(公告)日：2015-04-28

申请号：US13736255

申请日：2013-01-08

Applicant: General Electric Company

Inventor： Patrick D. Galbreath ,  Craig Lung-Pei Tsai ,  Almir Begovich ,  Gregory Michael Thomas ,  Jonathan D. Nelson ,  John Michael Todd ,  Robert Jules Lafleur ,  Brice Alan Bowley

IPC: H02H7/00 ,  H02H3/08

CPC classification number: H02H3/08 ,  H02H3/085 ,  H02H5/041

Abstract: A system for protecting an electrical junction having a first pin and a second pin is provided. The system includes a first circuit protection device coupled to the first pin and configured to sense at least a first current and a second circuit protection device coupled to the second pin and configured to sense at least a second current. Each of the first circuit protection device and the second circuit protection device includes a trip mechanism configured to interrupt current flowing through a respective circuit protection device and a trip unit operatively coupled to the trip mechanism. The trip unit is configured to activate the trip mechanism based on a determination that a respective current exceeds a predetermined threshold.

Abstract translation: 提供了一种用于保护具有第一引脚和第二引脚的电连接的系统。 该系统包括耦合到第一引脚并被配置为感测耦合到第二引脚并被配置为感测至少第二电流的至少第一电流和第二电路保护装置的第一电路保护装置。 第一电路保护装置和第二电路保护装置中的每一个包括跳闸机构，其被配置为中断流过各个电路保护装置的电流以及可操作地耦合到跳闸机构的跳闸单元。 跳闸单元被配置为基于相应电流超过预定阈值的确定来激活跳闸机构。