| 发明名称 |
HEAT RADIATING DEVICE AND POWER UNIT |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a light-weight heat radiating device which can be fixed easily to a circuit board. SOLUTION: This heat radiating device is provided with a heat sink having fitting sections, and fittings to be engaged with the fitting sections and leg sections soldered to a circuit board.
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| 申请公布号 |
JP2001267769(A) |
申请公布日期 |
2001.09.28 |
| 申请号 |
JP20000078643 |
申请日期 |
2000.03.21 |
| 申请人 |
ORIGIN ELECTRIC CO LTD;NIPPON TELEGR & TELEPH CORP <NTT>;SHINDENGEN ELECTRIC MFG CO LTD |
发明人 |
TAKAGI YOSHIRO;HIROSE KEIICHI;SUZUKI TORU;IDETA MINORU |
| 分类号 |
H05K7/20;(IPC1-7):H05K7/20 |
主分类号 |
H05K7/20 |
| 代理机构 |
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