发明名称 |
Heat exchanger tube and heat exchanger using the same |
摘要 |
A heat exchanger tube and a heat exchanger that uses the heat exchanger tube. The heat exchanger tube is provided with a generally flat body has a plurality of refrigerant passages that pass through the interior of the flat body in the length direction thereof. The tube includes refrigerant passages which are provided with a plurality of inside passages, each of which has a first curved portion that is made by changing a predetermined curve over at least a time or more to form a curve changing point protruding in the width direction of the body. A second curved portion is formed opposite to the first curved portion and is connected slowly to the first curved portion to thereby form a curve closed face. A pair of outside passages is disposed on the outermost both ends of the plurality of inside passages.
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申请公布号 |
US6854512(B2) |
申请公布日期 |
2005.02.15 |
申请号 |
US20020217902 |
申请日期 |
2002.08.13 |
申请人 |
HALLA CLIMATE CONTROL CORPORATION |
发明人 |
LEE SANGOK;OH KWANGHEON;MIN EUNKI;PARK TAEYOUNG |
分类号 |
F28F1/04;F25B39/00;F28D1/053;F28F1/02;(IPC1-7):F28F9/02 |
主分类号 |
F28F1/04 |
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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