发明名称 |
Rotary compressor |
摘要 |
<p>A rotary compressor which uses carbonic acid gas as the refrigerant, polyalkylene glycol as a lubricant, or polyalfa olefin or mineral oil as a base oil. The compressor includes a roller and a vane whose radius of curvature (Rv) (cm) at a sliding contact portion with respect to said roller can be represented by the following Expression (1): <DF NUM="Expression (1)">T < Rv < Rr </DF> where T is the thickness (cm) of the vane, and Rr is the radius of curvature (cm) of the outer periphery of the roller which slidingly comes into contact with the vane. <IMAGE></p> |
申请公布号 |
EP1233186(B1) |
申请公布日期 |
2004.09.29 |
申请号 |
EP20020250723 |
申请日期 |
2002.02.01 |
申请人 |
SANYO ELECTRIC CO., LTD. |
发明人 |
MATSUMOTO, KENZO;SUNAGA, TAKASHI;MATSUURA, DAI;TAKAHASHI, YUSAKI |
分类号 |
F04C29/00;C10M171/00;F01C21/08;F04C18/356;F04C23/00;F04C29/02;(IPC1-7):F04C18/356 |
主分类号 |
F04C29/00 |
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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