发明名称 |
Sealed compressor having pipe connectors and method of joining pipe connectors to sealed casing |
摘要 |
A sealed compressor has a sealed casing in which a motor section and a compression section are both accommodated, and also has a pipe connector including at least one sleeve. The sleeve has a first end and a second end opposite to each other. The first end is inserted into a sleeve insertion hole defined in the compression section to allow a refrigerant to flow therethrough, while the second end is hermetically brazed to a copper pipe disposed outside the sealed casing. The sleeve is formed by deep-drawing a copper-plated steel plate into a generally cylindrical shape.
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申请公布号 |
US6158995(A) |
申请公布日期 |
2000.12.12 |
申请号 |
US19980106043 |
申请日期 |
1998.06.29 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
MURAMATSU, SHIGERU;TAKANO, HIROSHI;FUKUHARA, HIROYUKI |
分类号 |
F04B39/12;F04C23/00;F04C29/12;F16L41/08;(IPC1-7):F04C15/00;F04B17/00 |
主分类号 |
F04B39/12 |
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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