发明授权
- 专利标题: Self-recovering current limiting fuse using dielectrophoretic force
- 专利标题(中): 自恢复限流熔断器使用介电电泳力
-
申请号: US11596746申请日: 2005-08-10
-
公开(公告)号: US07626483B2公开(公告)日: 2009-12-01
- 发明人: Shinya Ohtsuka , Masayuki Hikita
- 申请人: Shinya Ohtsuka , Masayuki Hikita
- 申请人地址: JP Fukuoka
- 专利权人: Kyushu Institute of Technology
- 当前专利权人: Kyushu Institute of Technology
- 当前专利权人地址: JP Fukuoka
- 代理机构: Browdy and Neimark, P.L.L.C.
- 优先权: JP2004-249481 20040830
- 国际申请: PCT/JP2005/014628 WO 20050810
- 国际公布: WO2006/025199 WO 20060309
- 主分类号: H01H85/00
- IPC分类号: H01H85/00 ; H01H85/04 ; H01H69/02
摘要:
A self-recovering current limiting fuse protecting a secondary battery having a high rated voltage thanks to its improved breakdown voltage, expanding the application range, shortening the charging time, and realizing maintenance-free. The self-recovering current limiting fuse is made by fluid-dispersing solid conductive particles into a liquid matrix between electrodes. A current limiting operation through evaporation/spreading of the solid conductive particles and a conducting state brought about through collection of the solid conductive particles between the electrodes by dielectrophoretic force of the solid conductive particles are realized repeatedly, and a current limiting operation through evaporation/spreading of the solid conductive particles by overcurrent is realized.
公开/授权文献
信息查询