发明名称 DISPOSITIF DE VENTILATION POUR CIRCUIT INTEGRE
摘要 A fan device for dissipating heat from an electronic component includes a base having a number of upward extending fins. The fins on the side portions are higher than the middle fins. A board is secured above the shorter fins and engaged between the higher fins, and includes a number of orifices for air circulation purposes. The board includes a support engaged in an opening and coupled to the board for securing a fan. Alternatively, the board may be engaged on top of the higher fins, or, the fins may have identical height and include a depression formed in the middle portion for engagement with the fan.
申请公布号 FR2732544(B1) 申请公布日期 1997.06.06
申请号 FR19950003884 申请日期 1995.04.03
申请人 HONG CHEN FU IN 发明人
分类号 F04D29/58;(IPC1-7):H05K7/20 主分类号 F04D29/58
代理机构 代理人
主权项
地址