发明名称 |
Double metal seal fitting |
摘要 |
<p>A multi-port device such as a thermal expansion valve for an air conditioning system includes a seal structure (10) with a first seal portion (12) and a second seal portion (14). The first seal portion includes a metal material adapted to provide a primary seal. The second seal portion is attached to a free edge of the first seal portion and adapted to provide a secondary seal. The multi-port device with seal structure militates against leakage during operation of the air conditioning system.
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申请公布号 |
EP2365260(A3) |
申请公布日期 |
2015.03.18 |
申请号 |
EP20100162769 |
申请日期 |
2010.05.13 |
申请人 |
HALLA VISTEON CLIMATE CONTROL CORPORATION |
发明人 |
KESLER, ERIC WILLIAM;SCHROEDER, FRED GEORG |
分类号 |
F25B41/06 |
主分类号 |
F25B41/06 |
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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