发明名称 |
Power device and power device power supply method |
摘要 |
A power device of the present invention makes a plurality of DC/DC converters redundant, and supplies power individually to a plurality of disk drives. Each first DC/DC converter is respectively made correspondent to a subgroup. One first DC/DC converter is connected to the disk drives respectively inside one subgroup, and the other first DC/DC converter is connected to the disk drives inside the other subgroup. A second DC/DC converter is made correspondent to all of the subgroups. Second DC/DC converters respectively supply direct-current power to any one disk drive of the disk drives in the subgroups.
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申请公布号 |
US2008093926(A1) |
申请公布日期 |
2008.04.24 |
申请号 |
US20060635569 |
申请日期 |
2006.12.08 |
申请人 |
SUZUKI HIROSHI;MATSUSHIGE HIROMI;INOUE TETSUYA;OGAWA MASATO;YOKOYAMA TOMOKAZU |
发明人 |
SUZUKI HIROSHI;MATSUSHIGE HIROMI;INOUE TETSUYA;OGAWA MASATO;YOKOYAMA TOMOKAZU |
分类号 |
H02J3/38 |
主分类号 |
H02J3/38 |
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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