发明名称 |
Rotary compressor with noise reducing space adjacent the discharge port |
摘要 |
The disclosure is directed to an improved rotary compressor of a closed type which is provided with a pressure introducing passage communicated at its one end, with a compression space within a cylinder, and at its other end, with a small volume space formed in the cylinder portion for reducing high frequency component in the cylinder inner pressure so as to reduce undesirable noises during operation of the compressor.
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申请公布号 |
US4427351(A) |
申请公布日期 |
1984.01.24 |
申请号 |
US19810291932 |
申请日期 |
1981.08.10 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
SANO, KIYOSHI |
分类号 |
F04C29/12;F04C18/356;F04C29/06;(IPC1-7):F04C18/00;F04B39/00 |
主分类号 |
F04C29/12 |
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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