基本信息:
- 专利标题： PANEL BOARD TO CIRCUIT BREAKER POSITIVE RETENTION INTERLOCK
- 专利标题（中）：电路板断路器正极保持互锁
- 申请号：US14449881 申请日：2014-08-01
- 公开(公告)号：US20160035526A1 公开(公告)日：2016-02-04
- 发明人： Chad R. Mittlestadt
- 申请人： SCHNEIDER ELECTRIC USA, INC.
- 主分类号： H01H71/02
- IPC分类号： H01H71/02
摘要：
An interlock assembly for a circuit breaker prevents inadvertent installation or removal of the circuit breaker from a circuit breaker panel while current is flowing. The interlock assembly cooperates with the circuit breaker panel to physically prevent the circuit breaker from being inserted into the circuit breaker panel until the circuit breaker is put into a tripped state. Likewise, the interlock assembly cooperates with the circuit breaker panel to physically prevent the circuit breaker from being taken out of the circuit breaker panel until the circuit breaker is put into a tripped state. This ensures that the circuit breaker will not be inadvertently installed or removed from the circuit breaker panel while current can immediately flow or is flowing through the circuit breaker.
摘要（中）：
用于断路器的互锁组件防止当电流流动时意外地将断路器从断路器面板安装或移除。 联锁组件与断路器面板配合，以物理地防止断路器插入断路器面板，直到断路器进入跳闸状态。 同样，联锁组件与断路器面板配合，以物理地防止断路器从断路器面板中取出，直至断路器处于跳闸状态。 这确保断路器不会被无意中安装或从断路器面板移除，同时电流可以立即流过或流过断路器。
公开/授权文献:
- US09564280B2 Panel board to circuit breaker positive retention interlock 公开/授权日：2017-02-07
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 |
| ------H01H71/00 | 包含在H01H73/00至H01H83/00各组内的保护开关或继电器的零部件 |
| --------H01H71/02 | .外罩；外壳；底座；支架 |