发明名称 |
AXIAL FAN APPARATUS, AXIAL-FLOW IMPELLER, AND ELECTRONIC APPARATUS |
摘要 |
Provided is an axial fan apparatus including a housing and an axial-flow impeller. The axial-flow impeller is capable of rotating inside the housing and includes a plurality of axial-flow wings each having a negative pressure generation surface for generating a negative pressure, and an auxiliary vane standing on the negative pressure generation surface at an end portion of each of the plurality of axial-flow wings.
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申请公布号 |
US2008225480(A1) |
申请公布日期 |
2008.09.18 |
申请号 |
US20080045376 |
申请日期 |
2008.03.10 |
申请人 |
SONY CORPORATION |
发明人 |
KAYAMA SHUN;SHIMIZU YUKIKO;YAMAMOTO KAZUTOSHI |
分类号 |
H05K7/20;F01D1/02;F01D25/24 |
主分类号 |
H05K7/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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