发明名称 |
A NON-PLAIN CARBON STEEL HEADER FOR A HEAT EXCHANGER |
摘要 |
<p>A heat exchanger, such as an air-to-air after-cooler assembly, having reduced and/or eliminated leakage at the tube/header joint is provided. The assembly comprises a series of tubular members formed from a first metal, each of the tubular members including an end portion and a header formed from a second metal, wherein the first metal and the second metal have similar coefficients of thermal expansions. The header includes a plurality of openings extending therethrough and each of the end portions of the tubular members is mechanically secured within corresponding openings within the header to form an after-cooler assembly. A method for forming the air-to-air after-cooler assembly is also provided.</p> |
申请公布号 |
EP2212054(A1) |
申请公布日期 |
2010.08.04 |
申请号 |
EP20080845196 |
申请日期 |
2008.10.30 |
申请人 |
WABTEC HOLDING CORP. |
发明人 |
RUDAT, RODNEY, R.;TAPLEY, JOSEPH;KORTH, JAY, S. |
分类号 |
B23P15/26 |
主分类号 |
B23P15/26 |
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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