SWITCH DEVICE, ELECTRONIC COMPONENT, AND BATTERY SYSTEM

申请号 US15766951 申请日 2016-10-05 公开(公告)号 US20180301302A1 公开(公告)日 2018-10-18
申请人 DEXERIALS CORPORATION; 发明人 Yuji FURUUCHI; Yoshihiro YONEDA; Koichi MUKAI; Kazuyuki SAKAKIBARA;
摘要 A switch device capable of safely opening an electrical circuit in response to an abnormality such as wetting with water or liquid leaking from a battery. The device includes a first conductor connected to an external circuit and having a relatively high ionization tendency, and a second conductor arranged close to the first conductor and having a relatively low ionization tendency which is lower than that of the first conductor, a reaction part which electrically corrodes the first conductor is formed by a liquid between the first and second conductors.
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