Patent ID: 7972147

Claim:
A connector apparatus comprising: a first connector including a first contact part, the first contact part including first and second contact terminals connected by a first connection part, the first and second contact terminals having a space therebetween, the second contact terminal having a first bent part bent in a manner that the space between the first and second contact terminals becomes narrower; and a second connector engageable to the first connector and including a second contact part, the second contact part including third and fourth contact terminals connected by a second connection part, the third and fourth contact terminals having a space therebetween, the fourth contact terminal having a second bent part bent in a manner that the space between the third and fourth contact terminals becomes wider; wherein each of the first, the second, the third, and the fourth contact terminals has a flat plate shape, and wherein when the first and second connectors are in an engaged state, the first contact part and the second contact part are connected in a manner having the third and fourth connection terminals sandwiched between the first and second connection terminals, having the first contact terminal contact the fourth contact terminal, and having the second contact terminal contact the third contact terminal.