发明名称 |
LOUVRED FINS FOR HEAT EXCHANGERS |
摘要 |
<p>079010-LC IMPROVEMENTS IN LOUVRED FINS FOR HEAT EXCHANGERS: A heat exchanger utilizing a tube and fin core or a plate-fin separator wherein a plurality of tubes or plates are arranged in one or more rows with either corrugated fins between the tubes or a stack of horizontal split plate fins have openings receiving the tubes. The fins (22) overhang the row or rows of tubes at the leading and/or trailing edges and have louvres(25) formed therein, with the louvres (31,32,33) in the overhanging portion (23) being progressively shortened from the outer edge of the fin. In addition, the louvre at the leading and/or trailing edge of the fin is oriented substantially parallel to the fin surface and the direction of bulk air flow through the core.</p> |
申请公布号 |
CA1129405(A) |
申请公布日期 |
1982.08.10 |
申请号 |
CA19800351247 |
申请日期 |
1980.05.05 |
申请人 |
BORG-WARNER CORPORATION |
发明人 |
CHEONG, ALEX S.;BELDAM, RICHARD P. |
分类号 |
F28D1/03;F28D1/053;F28F1/12;F28F1/32;(IPC1-7):28F1/24 |
主分类号 |
F28D1/03 |
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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