基本信息:
- 专利标题： 소형 모터에 의한 자동개폐제어가 가능한 차단기
- 专利标题（英）：Circuit breaker with automatic opening and closing control using small motor
- 申请号：KR1020170161718 申请日：2017-11-29
- 公开(公告)号：KR102372247B1 公开(公告)日：2022-03-07
- 主分类号： H01H73/20
- IPC分类号： H01H73/20 ; H01H73/06
摘要：
본발명은소형모터에의한자동개폐제어가가능한차단기에관한것으로서, 상기차단기개폐핸들의회전축에서연장되어차단기케이스측면에형성되는통공을통해외측으로돌출되는개폐핸들수직원통축과, 상기차단기케이스측면에결합되는모터케이스내측으로상기개폐핸들수직원통축의단부가삽입되고상기개폐핸들수직원통축에모터축이삽입되면서연결되는소형모터와, 상기소형모터의제어회로와상기제어회로에연결되는외부통신회로가형성된모터제어장치및 상기외부통신회로와통신연결되어외부제어명령을전달하는휴대용모바일기기가포함되어상기휴대용모바일기기로차단기개폐핸들을원격조정할수 있다.
摘要（英）：
The present invention relates to a circuit breaker which can perform automatic opening and closing control by a small motor. More particularly, the circuit breaker comprises: a motor connection shaft extended from a rotation axis of an opening and closing handle of the circuit breaker and protruding outside a circuit breaker case; a circuit breaker handle control device having a small motor connected to the motor connection shaft, a control circuit of the small motor, and an external communication circuit connected to the control circuit; and a communication device coupled to communicate with the external communication circuit so as to transmit an external control command.