基本信息:
- 专利标题： 熔融盐电池及其制造方法
- 专利标题（英）：Molten salt battery and method for producing same
- 申请号：CN201280009845.6 申请日：2012-02-15
- 公开(公告)号：CN103384937A 公开(公告)日：2013-11-06
- 发明人： 酒井将一郎 , 福永笃史 , 新田耕司 , 稻泽信二
- 申请人： 住友电气工业株式会社
- 申请人地址： 日本大阪府大阪市
- 专利权人： 住友电气工业株式会社
- 当前专利权人： 住友电气工业株式会社
- 当前专利权人地址： 日本大阪府大阪市
- 代理机构： 中原信达知识产权代理有限责任公司
- 代理人： 王海川; 穆德骏
- 优先权： 2011-034192 2011.02.21 JP
- 国际申请： PCT/JP2012/053462 2012.02.15
- 国际公布： WO2012/114951 JA 2012.08.30
- 进入国家日期： 2013-08-21
- 主分类号： H01M10/39
- IPC分类号： H01M10/39 ; H01M2/02 ; H01M2/06
In order to provide a molten salt battery that can be charged and discharged stably without requiring, as an essential element, an internal elastic component for achieving contact by pressurization, this molten salt battery is provided with: a molten salt battery body in which positive electrodes and negative electrodes are stacked alternately with separators sandwiched therebetween, the separators containing a molten salt as an electrolyte; and a battery case that is made of a flexible material and that seals and covers the molten salt battery body while exposing only the terminals from the positive electrodes and the negative electrodes. The inside of the battery case is brought into a negative pressure state, and thus, the battery case presses the molten salt battery body in the stacking direction due to the external pressure caused by atmospheric pressure.