发明名称 |
Automobile and power supply system therefor |
摘要 |
<p>In an automobile power supply where plural voltages can be supplied, a plurality of batteries and a DC/DC converter are assumed to be unnecessary, and it is possible to operate even when the controller breaks down. High-voltage terminal 11 and low-voltage terminal 12 are provided in battery 6. High-voltage FET 4 for controlling the power supply in one direction from high-voltage terminal 11 to inverter 3 is connected between inverter 3 and high-voltage terminal 11. Low-voltage FET 5 for controlling the power supply in one direction from inverter 3 to low-voltage terminal 12 between inverter 3 and low-voltage terminal 12 is connected. <IMAGE></p> |
申请公布号 |
EP1168568(A1) |
申请公布日期 |
2002.01.02 |
申请号 |
EP20010113625 |
申请日期 |
2001.06.15 |
申请人 |
HITACHI, LTD. |
发明人 |
AMANO, MASAHIKO;MASAKI, RYOSO;MOROOKA, YASUO |
分类号 |
B60R16/033;B60K6/20;B60K6/28;B60K6/48;B60K6/485;B60K25/00;B60L11/14;B60L11/18;B60R16/04;B60W10/26;B60W20/00;H02J7/14;H02P9/04;(IPC1-7):H02J7/14 |
主分类号 |
B60R16/033 |
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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