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    • 4. 发明申请
    • Bearing sleeve fixing mechanism, manufacturing method thereof and fan device having the same
    • 轴承座固定机构及其制造方法以及具有该轴承座固定机构的风扇装置
    • US20070044312A1
    • 2007-03-01
    • US11509562
    • 2006-08-25
    • Masahiko HirataYasushi AyabeMakoto Wada
    • Masahiko HirataYasushi AyabeMakoto Wada
    • F16B17/00
    • F16B19/02F16C17/107F16C33/107H02K5/1675Y10T29/49696Y10T403/70
    • The invention relates to a bearing sleeve fixing mechanism adapted for a fan device to cool a heat generating component like MPU incorporated into a personal computer or a heat sink thermally connected to the heat generating component, a method of manufacturing the bearing sleeve fixing mechanism, and a fan device having the bearing sleeve fixing mechanism. The bearing sleeve fixing mechanism comprises: a shaft; a bearing sleeve, into which one end portion of the shaft is inserted, for pivotally supporting the shaft; a housing for accommodating the bearing sleeve; and a fixing ring press-fitted into the housing so that the bearing sleeve can be interposed between the fixing ring and a receiving mount provided in the housing, wherein the fixing ring fixes the bearing sleeve by giving a plastic deformation to the housing so that a recess portion can be formed in the housing.
    • 本发明涉及一种适用于风扇装置的轴承套固定机构,用于冷却结合到个人计算机中的发热部件,或者热连接到发热部件的散热器,制造轴承套筒固定机构的方法,以及 具有轴承套固定机构的风扇装置。 轴承套固定机构包括:轴; 一个轴承套筒,轴的一个端部插入其中,用于枢转地支撑轴; 用于容纳轴承套的壳体; 以及固定环压配合到所述壳体中,使得所述轴承套筒可以插入在所述固定环和设置在所述壳体中的接收座之间,其中所述固定环通过给所述壳体施加塑性变形来固定所述轴承套筒, 凹部可以形成在壳体中。