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1. 发明授权

US08007233B2 Fan frame 有权
标题翻译：风扇框架
公开(公告)号：US08007233B2
公开(公告)日：2011-08-30
申请号：US11957341
申请日：2007-12-14
申请人： Zhi-Cheng Yang , Li Bei , Ying-Min Huang , Ying-Sen Chen , Mei-Fang Cao
发明人： Zhi-Cheng Yang , Li Bei , Ying-Min Huang , Ying-Sen Chen , Mei-Fang Cao
IPC分类号： F01D25/12
CPC分类号： F04D25/0613 , F04D25/0693 , F04D29/646
摘要： A fan frame includes a housing (10), a supporting base (20) and a plurality of ribs (30) connecting the housing with the supporting base. One of the ribs includes a bottom wall (33), and first and second lateral walls (31, 32) extending from two opposite sides of the bottom wall, respectively. A receiving groove (35) is defined between the bottom wall and the lateral walls. A securing tab (40) extends from an outer end of the first lateral wall towards the second lateral wall. A securing finger (42) extends aslant from a free end of the tab towards the second lateral wall. A slot (50) is defined between the finger and the second lateral wall with a width thereof gradually decreased inwardly. The tab, the finger, the bottom wall and the first lateral wall cooperatively define a gap (45) therebetween for extension of power wires (60) of the fan.
摘要翻译：风扇框架包括壳体（10），支撑基座（20）和将壳体与支撑基座连接的多个肋条（30）。其中一个肋包括底壁（33）和分别从底壁的两个相对侧延伸的第一和第二侧壁（31,32）。在底壁和侧壁之间限定接收槽（35）。固定翼片（40）从第一侧壁的外端向第二侧壁延伸。固定手指（42）从突片的自由端向第二侧壁倾斜延伸。狭槽（50）被限定在手指和第二侧壁之间，其宽度向内逐渐减小。翼片，手指，底壁和第一侧壁协作地在其间形成间隙（45），用于延伸风扇的电力线（60）。

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