公开(公告)号：US09159508B2

公开(公告)日：2015-10-13

申请号：US13395263

申请日：2010-08-30

Applicant: Marc Rival ,  Christophe Grumel ,  Hervé Anglade ,  Jean-Paul Gonnet

Inventor： Marc Rival ,  Christophe Grumel ,  Hervé Anglade ,  Jean-Paul Gonnet

IPC: H01H9/34 ,  H01H1/20

CPC classification number: H01H9/342 ,  H01H1/2058

Abstract: A switchgear device having a single-pole breaking unit which includes one of a pair of stationary contacts connected to a line-side current conductor, a movable contact bridge for closing and opening the stationary contacts, a line-side panel, a load-side panel opposite the line-side panel and two opposing lateral-side panels, which panels surround the stationary contacts and contact bridge, and form arc extinguishing chambers with a stationary contact within each chamber, an opening volume between chambers, and a quenching gas exhaust channel connected to a chamber, and opening through the line-side panel, which is opposite another load-side panel for contact with a trip device.

Abstract translation: 一种具有单极断路单元的开关装置，其包括连接到线路侧电流导体的一对固定触点中的一个，用于闭合和断开固定触点的可动触点桥，线路侧面板，负载侧 面板相对的线路侧面板和两个相对的侧面板，这些面板围绕固定触点和接触桥，并且在每个室内具有固定触点的灭弧室，腔室之间的开口容积和淬火气体排出通道 连接到室，并且通过与侧面板相对的另一个负载侧面板打开以与跳闸装置接触。

公开(公告)号：US20120168405A1

公开(公告)日：2012-07-05

申请号：US13395263

申请日：2010-08-30

Applicant: Marc Rival ,  Christophe Grumel ,  Hervé Anglade ,  Jean-Paul Gonnet

Inventor： Marc Rival ,  Christophe Grumel ,  Hervé Anglade ,  Jean-Paul Gonnet

IPC: H01H33/73

CPC classification number: H01H9/342 ,  H01H1/2058

Abstract: Switchgear device having at least one single-pole breaking unit, said unit comprising a movable contact bridge, a pair of stationary contacts operating in conjunction with said movable contact bridge and respectively connected to a current input conductor, and two arc extinguishing chambers respectively opening onto an opening volume of the contact bridge, and comprising a stack of at least two deionizing fins separated from one another by a gas exchange space. Each extinguishing chamber is connected to at least one quenching gas exhaust channel, said exhaust channels opening onto a line-side panel of the case of the breaking unit, said line-side panel being positioned opposite another load-side panel designed to be placed in contact with trip means.

Abstract translation: 具有至少一个单极断路单元的开关装置，所述单元包括可动接触桥，与所述可动接触桥一起操作并分别连接到电流输入导体的一对静触点，以及分别开启到 接触桥的开口体积，并且包括由气体交换空间彼此分离的至少两个去离子翅片的堆叠。 每个灭火室连接到至少一个淬火气体排气通道，所述排气通道打开在断路单元的壳体的线路侧面板上，所述线路侧面板与设计成放置在其中的另一个负载侧面板相对置 联系旅行手段。

公开(公告)号：US20120175348A1

公开(公告)日：2012-07-12

申请号：US13496793

申请日：2010-08-30

Applicant: Hervé Anglade ,  Christophe Grumel ,  Marc Rival ,  Jean-Paul Gonnet

Inventor： Hervé Anglade ,  Christophe Grumel ,  Marc Rival ,  Jean-Paul Gonnet

IPC: H01H71/02

CPC classification number: H01H71/0271 ,  H01H1/2058 ,  H01H71/1009 ,  H01H73/045 ,  H01H2071/0285 ,  H01H2071/1036 ,  H01H2077/025

Abstract: A breaking unit comprising a contact bridge, at least one stationary contact operating in conjunction with said contact bridge and a rotary bar having a transverse hole accommodating said bridge which is salient on each side of the bar, said bar being fitted between two side panels of the breaking unit. Said contact bridge comprises two sealing flanges respectively placed between the radial surfaces of the rotary bar and the side panels. At least one arc extinguishing chamber opens onto an opening volume of the contact bridge. The rotary bar comprises at least one channel connected to the transverse accommodating hole.

Abstract translation: 一种断路单元，包括接触桥，与所述接触桥一起操作的至少一个固定触点和具有容纳所述桥的横向孔的旋转杆，所述桥在所述杆的每一侧是凸显的，所述杆装配在两个侧板之间 打破单位。 所述接触桥包括分别放置在旋转棒的径向表面和侧板之间的两个密封凸缘。 至少一个消弧室通向接触桥的开口体积。 旋转杆包括连接到横向容纳孔的至少一个通道。