公开(公告)号：US20110243718A1

公开(公告)日：2011-10-06

申请号：US12751555

申请日：2010-03-31

申请人： Ta-Cheng Lee ,  Ching-Min Yang ,  Chung-Shu Wang

发明人： Ta-Cheng Lee ,  Ching-Min Yang ,  Chung-Shu Wang

IPC分类号： F04D29/40

CPC分类号： F04D29/4226 ,  F04D25/0613

摘要： A reinforced fan frame structure includes a frame body and at least one metal ring. The frame body has a seat portion with a centered bearing cup axially forward extended from the seat portion. The metal ring is integrally associated with the seat portion and has an inner circumferential edge facing toward the bearing cup. With the metal ring integrally associated with the seat portion of the frame body, it is able to effectively control the deformation and the flatness of the seat portion and accordingly, effectively upgrade the overall structural strength of the seat portion.

摘要翻译： 一种加强风扇框架结构，包括框架体和至少一个金属环。 框架体具有座椅部分，其具有从座椅部分轴向向前延伸的中心轴承杯。 金属环与座部一体地连接，并且具有面向轴承杯的内圆周边缘。 通过与框架体的座部一体地连接的金属环，能够有效地控制座部的变形和平坦度，从而有效地提高座部的整体结构强度。