发明授权
- 专利标题： Plate-fin type heat exchanger
- 专利标题（中）： 板翅式换热器
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申请号： US228320申请日： 1999-01-11
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公开(公告)号： US5975200A公开(公告)日： 1999-11-02
- 发明人: Seiichi Kato , Sumio Susa , Tetuya Yamamoto
- 申请人： Seiichi Kato , Sumio Susa , Tetuya Yamamoto
- 申请人地址： JPX Kariya
- 专利权人： Denso Corporation
- 当前专利权人： Denso Corporation
- 当前专利权人地址： JPX Kariya
- 主分类号： F28F1/32
- IPC分类号： F28F1/32 ; F28D7/02
摘要：
Clearance holding portions for holding a clearance between the adjacent plate fins are spaced from side edges of louvers by a predetermined distance in a direction perpendicular to a flowing direction of air and disposed at an upstream side of tubes in the flowing direction of the air. In this way, air flowing between the adjacent plate fins flows through the louvers without being disturbed by the clearance holding portions, so that an effect of the louvers for improving the heat exchange performance can be maintained sufficiently.
公开/授权文献
- US4897057A Marine propulsion unit universal drive assembly 公开/授权日：1990-01-30
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