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公开(公告)号:US20060165525A1
公开(公告)日:2006-07-27
申请号:US11316732
申请日:2005-12-27
申请人: Yu-Chien Kuo , Tsu Lin , Ming-Shi Tsai , Wen-Shi Huang
发明人: Yu-Chien Kuo , Tsu Lin , Ming-Shi Tsai , Wen-Shi Huang
IPC分类号: F04D29/44
CPC分类号: F04D29/4213
摘要: A blower comprises a housing and an impeller. The housing comprises a side outlet and an inlet comprising a predetermined profile, and the impeller is disposed in the housing. The predetermined profile is quadratrical, elliptical, polygonal, non-coaxial circle, or irregularly closed shaped. A flow tunnel is disposed between the impeller and the housing.
摘要翻译: 鼓风机包括壳体和叶轮。 壳体包括侧出口和包括预定轮廓的入口,并且叶轮设置在壳体中。 该预定轮廓为三角形,椭圆形,多边形,非同轴圆形或不规则形状。 流动通道设置在叶轮和壳体之间。
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公开(公告)号:US07338256B2
公开(公告)日:2008-03-04
申请号:US11316732
申请日:2005-12-27
申请人: Yu-Chien Kuo , Tsu Liang Lin , Ming-Shi Tsai , Wen-Shi Huang
发明人: Yu-Chien Kuo , Tsu Liang Lin , Ming-Shi Tsai , Wen-Shi Huang
IPC分类号: F04D29/40
CPC分类号: F04D29/4213
摘要: A blower comprises a housing and an impeller. The housing comprises a side outlet and an inlet comprising a predetermined profile, and the impeller is disposed in the housing. The predetermined profile is quadratrical, elliptical, polygonal, non-coaxial circle, or irregularly closed shaped. A flow tunnel is disposed between the impeller and the housing.
摘要翻译: 鼓风机包括壳体和叶轮。 壳体包括侧出口和包括预定轮廓的入口,并且叶轮设置在壳体中。 该预定轮廓为三角形,椭圆形,多边形,非同轴圆形或不规则形状。 流动通道设置在叶轮和壳体之间。
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