发明名称 |
Connection structure of multi-channel tube with branching tube and connection method therefor |
摘要 |
A connection structure of a multi-channel tube with branching tubes is provided with a multi-channel tube having an end, the multi-channel tube including; an outer tube; a partition being formed in a unitary body and running parallel with the outer tube, the partition partitioning an interior of the outer tube into two or more channel holes; and a passage formed at an end of the partition, the passage linking the channel holes; two or more branching tubes respectively inserted into the channel holes to an insertion depth greater than a depth of the passage measured from the end of the multi-channel tube; and brazing material spreading beyond the passage over clearances between the multi-channel tube and the branching tubes and connecting the multi-channel tube and the branching tubes.
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申请公布号 |
US7152885(B2) |
申请公布日期 |
2006.12.26 |
申请号 |
US20040019662 |
申请日期 |
2004.12.23 |
申请人 |
CALSONIC KANSEI CORPORATION |
发明人 |
TAKAMATSU YOSHIKAZU;TAKASAKI HIROMI;SATOU SUSUMU |
分类号 |
F16L13/08;F16L39/00;B23K1/00;B60H1/00;F16L13/14;F16L41/02;F25B41/00;F28F9/26 |
主分类号 |
F16L13/08 |
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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