发明名称 |
Secondary battery device and vehicle |
摘要 |
According to one embodiment, the power supply management portion includes a timer configured to output an ON signal every time set by the control circuit, an OR circuit configured to receive supply of an output signal from the timer, an external signal supplied from outside, and a switch control signal output from the control circuit, and a switch circuit configured to switch output of the power source voltage from an external power source according to an output signal from the OR circuit, and the control circuit turns on a switch control signal after confirming which of the output signal from the timer or the external signal has turned on the switch circuit and turns off the switch control signal when both of the output signal from the timer and the signal supplied from outside are turned off.
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申请公布号 |
US8368353(B2) |
申请公布日期 |
2013.02.05 |
申请号 |
US20100872257 |
申请日期 |
2010.08.31 |
申请人 |
KABUSHIKI KAISHA TOSHIBA;AKIBA TAKASHI;MIZUTANI MAMI;YAMANE FUMIYUKI;KUWANO YUKI;MORIKAWA RYUICHI;ONO SHUJI;SHIBUYA NOBUO;KURODA KAZUTO;KOSUGI SHINICHIRO;MIYAMOTO YASUHIRO |
发明人 |
AKIBA TAKASHI;MIZUTANI MAMI;YAMANE FUMIYUKI;KUWANO YUKI;MORIKAWA RYUICHI;ONO SHUJI;SHIBUYA NOBUO;KURODA KAZUTO;KOSUGI SHINICHIRO;MIYAMOTO YASUHIRO |
分类号 |
H02J7/00;B60K1/00;H05K7/14 |
主分类号 |
H02J7/00 |
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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