To provide a connector device that can suppress generation of arcs between connection terminal despite being a simple structure, when a power source side connector and a load side connector are inserted one into the other and disconnected, while voltage is being applied to wiring.
In synchronism with the insertion and disconnection of the power source side connector 10 and of the load side connector 20, a first connection terminal 12 and a second connection terminal 22 are connected and separated. A contact structure 3 is designed, in an auxiliary connection structure 2, so that the second connection terminal 22 is connected to and separated from a first auxiliary connection terminal 13, when the first connection terminal 12 is connected to and separated from a second auxiliary connection terminal 23 out of timing with connection and separation of the first connection terminal 12 and the second connection terminal 22 or at timing which is advanced in the insertion and retarded in the separation, and that at least the first auxiliary connection terminal 13 and the second auxiliary connection terminal 23 are connected at connection and separation times.
| WO/2013/006179 | HARSH DUTY RECEPTACLE CONNECTOR |
| JP4921247 | Connector and its manufacturing method, arc discharge reduction method |
| WO/2018/077550 | MOBILE TRANSFORMER BUSHING TERMINAL |
TSUJI RYOJI
OTA TAKASHI
SAKAI SHIGEKI
MIYAZAKI YORIYUKI
INOUE KENJI
TSUJI KENJI
SUMITOMO WIRING SYSTEMS
SUMITOMO ELECTRIC INDUSTRIES