EP1512160B1 POSTE BLINDE A HAUTE TENSION COMPRENANT UN DISJONCTEUR AVEC UNE RESISTANCE D INSERTION MONTEE DANS UNE BARRE CONDUCTRICE
有权
基本信息:
- 专利标题： POSTE BLINDE A HAUTE TENSION COMPRENANT UN DISJONCTEUR AVEC UNE RESISTANCE D INSERTION MONTEE DANS UNE BARRE CONDUCTRICE
- 专利标题（英）：High voltage shielded gear comprising a circuit breaker with closure resistor mounted in a conducting bar
- 专利标题（中）：与电路断路器和电动轨道高压金属SACH ALTAN LOCATION安装在阻力
- 申请号：EP03760002.0 申请日：2003-06-06
- 公开(公告)号：EP1512160B1 公开(公告)日：2011-03-09
- 发明人： BALLAND, Sébastien , GAILLARD, Yannick
- 申请人： AREVA T&D SAS
- 申请人地址： Tour Areva 1, place Jean Millier 92084 Paris La Défense Cedex FR
- 专利权人： AREVA T&D SAS
- 当前专利权人： AREVA T&D SAS
- 当前专利权人地址： Tour Areva 1, place Jean Millier 92084 Paris La Défense Cedex FR
- 代理机构： Poulin, Gérard
- 优先权： FR0207203 20020612
- 国际公布： WO2003107370 20031224
- 主分类号： H01H33/16
- IPC分类号： H01H33/16
摘要：
The invention concerns a high voltage shielded gear comprising a circuit breaker enclosed by a case (4) extending along an axial direction (AX), said circuit breaker being associated with an electrically conductive hollow bar (4A, 4B) which is electrically connected to a first arc contact (11') of the circuit breaker when the latter is closed. A closure resistor (6B) is arranged inside the hollow bar (4B) and is electrically connected to the circuit breaker by a component inserting appliance (10), said bar immersed in the case to form an angle with the axial direction (AX). The closure resistor is electrically connected via the component insertion appliance (10) to a second arc contact (12') which is electrically insulated from the hollow bar at least when it is separated from the first arc contact (11'). The space requirement of the gear is thus significantly reduced, in particular, the longitudinal space requirement relative to a standard gear wherein the closure resistor is mounted at the circuit breaker end.
公开/授权文献:
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01H | 电开关；继电器；选择器；紧急保护装置 |
| ------H01H33/00 | 带有灭弧或防弧装置的高压或大电流开关 |
| --------H01H33/02 | .零部件 |
| ----------H01H33/04 | ..用于熄灭或防止载流部件间电弧的装置 |
| ------------H01H33/16 | ...触点与阻抗相连接的 |