发明名称 |
HEATING SYSTEM AND BATTERY SYSTEM |
摘要 |
A heating system includes: an alkaline secondary battery and a controller. The alkaline secondary battery includes: a power generating element configured to be charged or discharged; and a battery case that accommodates the power generating element in a hermetically sealed state. The controller is configured to control charging and discharging of the alkaline secondary battery, and, when an internal pressure of the alkaline secondary battery is higher than or equal to a first threshold, execute a heating process for heating the alkaline secondary battery by decreasing the internal pressure through discharging of the alkaline secondary battery. The heating process is a process of raising a temperature of the alkaline secondary battery. |
申请公布号 |
US2016149275(A1) |
申请公布日期 |
2016.05.26 |
申请号 |
US201414902240 |
申请日期 |
2014.07.03 |
申请人 |
TOYOTA JIDOSHA KABUSHKI KAISHA |
发明人 |
MINAMIURA Keiichi |
分类号 |
H01M10/615;H01M10/44;H02J7/00;H01M10/30;H01M10/625;H01M10/42;H01M10/48 |
主分类号 |
H01M10/615 |
代理机构 |
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代理人 |
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主权项 |
1. A heating system comprising:
an alkaline secondary battery including a power generating element configured to be charged or discharged and a battery case that accommodates the power generating element in a hermetically sealed state; and a controller configured to control charging and discharging of the alkaline secondary battery and, when an internal pressure of the alkaline secondary battery is higher than or equal to a first threshold, execute a heating process for heating the alkaline secondary battery by decreasing the internal pressure through discharging of the alkaline secondary battery, the heating process raising a temperature of the alkaline secondary battery. |
地址 |
Toyota-shi, Aichi-ken JP |