发明申请
US20130115486A1 LITHIUM ION SECONDARY BATTERY, BATTERY CAPACITY RECOVERY APPARATUS, AND BATTERY CAPACITY RECOVERY METHOD
审中-公开
锂离子二次电池,电池容量恢复装置和电池容量恢复方法
- 专利标题: LITHIUM ION SECONDARY BATTERY, BATTERY CAPACITY RECOVERY APPARATUS, AND BATTERY CAPACITY RECOVERY METHOD
- 专利标题(中): 锂离子二次电池,电池容量恢复装置和电池容量恢复方法
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申请号: US13810074申请日: 2011-07-11
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公开(公告)号: US20130115486A1公开(公告)日: 2013-05-09
- 发明人: Takamitsu Saito , Shinichiro Sakaguchi , Yasukazu Iwasaki , Kazuyuki Sakamoto
- 申请人: Takamitsu Saito , Shinichiro Sakaguchi , Yasukazu Iwasaki , Kazuyuki Sakamoto
- 专利权人: NISSAN MOTOR CO., LTD
- 当前专利权人: NISSAN MOTOR CO., LTD
- 优先权: JP2010-161605 20100716; JP2010-210944 20100921; JP2011-144531 20110629; JP2011-144541 20110629
- 国际申请: PCT/JP2011/065817 WO 20110711
- 主分类号: H01M2/36
- IPC分类号: H01M2/36
摘要:
A lithium ion secondary battery includes: an outer covering material that is filled with an electrolyte; a collector that is housed in the outer covering material, formed with an electrode layer containing an active material, and electrically connected with the electrode layer; an insulation layer that is provided on the collector; and a low potential member that is provided on the insulation layer, has a lower oxidation reduction potential than the active material of the electrode layer, and possesses a reduction ability relative to the active material.
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