发明名称 |
Battery pack processing apparatus and processing method |
摘要 |
Provided is a battery pack processing apparatus and a processing method with which discharge can be performed in a short time when a battery pack is discharged by immersing the battery pack in a discharge liquid. A processing apparatus A is for discharging a battery pack P having single cells c and a case b by immersing the battery pack P in the discharge liquid. The processing apparatus A includes an aperture-forming machine 20 forming an aperture through which the discharge liquid can flow inside the case b by pressurizing the battery pack P. A state can thus be achieved which is the same as the state that results if the single cells c accommodated in the case b are individually immersed in the discharge liquid. A protection circuit f for preventing an over-discharge is prevented from suppressing a discharge current from the battery pack P, enabling the discharge in a short time. |
申请公布号 |
US8734972(B2) |
申请公布日期 |
2014.05.27 |
申请号 |
US201113698784 |
申请日期 |
2011.12.06 |
申请人 |
MAEBA KAZUNARI;USHIO RYOZO;SUMITOMO METAL MINING CO., LTD. |
发明人 |
MAEBA KAZUNARI;USHIO RYOZO |
分类号 |
H01M10/54 |
主分类号 |
H01M10/54 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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