公开(公告)号：US09093804B2

公开(公告)日：2015-07-28

申请号：US14046458

申请日：2013-10-04

Applicant: Rockwell Automation Technologies, Inc.

Inventor： Mathew S. Matocky ,  Kelly J. Bronk

IPC: H01R25/14 ,  H01R12/70 ,  H01R31/02

CPC classification number: H01R25/142 ,  H01R12/7088 ,  H01R31/02

Abstract: A system for connecting a shared DC bus between multiple power converters is disclosed. The DC bus includes a positive and a negative rail across which the DC voltage is present. A pair of DC bus stabs is mounted to a PCB within the power converter. Each DC bus stab is electrically connected to either the positive or negative rail. A connector assembly is mounted to the housing of the power converter such that a first receptacle engages a plug portion of the DC bus stab. The connector assembly also includes a second receptacle extending to the exterior of the power converter. The connector assembly is positioned on each power converter such that a known distance, or one of a number of known distances, is established between adjacent connector assemblies. A DC bus assembly extends between and is plugged into the second receptacle of the two adjacent connector assemblies.

Abstract translation: 公开了一种用于在多个功率转换器之间连接共享DC总线的系统。 直流母线包括一个正极和负极，直流电压通过该正极和负极。 一对直流母线刺入电源转换器内的PCB上。 每个直流母线都与正或负极导电连接。 连接器组件安装到功率转换器的壳体，使得第一插座接合DC总线刺针的插头部分。 连接器组件还包括延伸到功率转换器外部的第二插座。 连接器组件位于每个功率转换器上，使得在相邻的连接器组件之间建立已知的距离，或已知距离的数量之一。 DC总线组件在两个相邻的连接器组件之间延伸并插入两个相邻连接器组件的第二插座中。

公开(公告)号：US20150099378A1

公开(公告)日：2015-04-09

申请号：US14046458

申请日：2013-10-04

Applicant: Rockwell Automation Technologies, Inc.

Inventor： Mathew S. Matocky ,  Kelly J. Bronk

IPC: H01R25/14

CPC classification number: H01R25/142 ,  H01R12/7088 ,  H01R31/02

Abstract: A system for connecting a shared DC bus between multiple power converters is disclosed. The DC bus includes a positive and a negative rail across which the DC voltage is present. A pair of DC bus stabs is mounted to a PCB within the power converter. Each DC bus stab is electrically connected to either the positive or negative rail. A connector assembly is mounted to the housing of the power converter such that a first receptacle engages a plug portion of the DC bus stab. The connector assembly also includes a second receptacle extending to the exterior of the power converter. The connector assembly is positioned on each power converter such that a known distance, or one of a number of known distances, is established between adjacent connector assemblies. A DC bus assembly extends between and is plugged into the second receptacle of the two adjacent connector assemblies.

Abstract translation: 公开了一种用于在多个功率转换器之间连接共享DC总线的系统。 直流母线包括一个正极和负极，直流电压通过该正极和负极。 一对直流母线刺入电源转换器内的PCB上。 每个直流母线都与正或负极导电连接。 连接器组件安装到功率转换器的壳体，使得第一插座接合DC总线刺针的插头部分。 连接器组件还包括延伸到功率转换器外部的第二插座。 连接器组件位于每个功率转换器上，使得在相邻的连接器组件之间建立已知的距离，或已知距离的数量之一。 DC总线组件在两个相邻的连接器组件之间延伸并插入两个相邻连接器组件的第二插座中。