发明名称 |
HEADER TANK FOR HEAT EXCHANGER |
摘要 |
<p>A header tank for a heat exchanger includes tank forming sections that are joined into a tubular shape with a substantially square cross-section. The header tank has a refrigerant flow path formed inside the tank forming sections. The tank forming sections include a tank upper section (31) in which tube insertion holes (31a) for connecting tubes of a heat exchanger core are formed. The tank forming sections have a tank lower section (33) having a substantially U-shaped refrigerant split-flow groove (33A) that has, in its longitudinal direction, communication holes (33a, 33b) for the refrigerant. The tank forming sections include a plate section (35) for closing an opening of the refrigerant split-flow groove (33A) to form a refrigerant split-flow path (37) inside the tank lower section.</p> |
申请公布号 |
EP1826523(A1) |
申请公布日期 |
2007.08.29 |
申请号 |
EP20050782265 |
申请日期 |
2005.09.07 |
申请人 |
CALSONIC KANSEI CORPORATION |
发明人 |
MASHIKO, SEIJI;UEBAYASHI, KAZUTAKA;IKUTA, SHIRO |
分类号 |
F28F9/02 |
主分类号 |
F28F9/02 |
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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