发明名称 |
Compressor |
摘要 |
<p>A vane compressor comprising: a compression member whose upper surface (one surface) crossing an axial direction of a rotary shaft is inclined continuously between a top dead center and a bottom dead center and which is disposed in a cylinder to be rotated by the rotary shaft and which compresses a fluid sucked from a suction port to discharge the fluid via a discharge port; and a vane which is disposed between the suction port and the discharge port to abut on the upper surface (one surface) of the compression member and which partitions a compression space in the cylinder into a low pressure chamber and a high pressure chamber, and the upper surface of the compression member comprises: a flat surface constituted in a predetermined region centering on an intermediate point between the top dead center and the bottom dead center; and curved surfaces gradually approaching the top dead center and the bottom dead center continuously from the flat surface.
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申请公布号 |
EP1647715(A3) |
申请公布日期 |
2011.12.07 |
申请号 |
EP20050108216 |
申请日期 |
2005.09.07 |
申请人 |
SANYO ELECTRIC CO., LTD. |
发明人 |
OGASAWARA, HIROTSUGU;NISHIKAWA, TAKAHIRO;SUDA, AKIHIRO;HARA, MASAYUKI |
分类号 |
F04C18/356;F01C21/08;F04C23/00 |
主分类号 |
F04C18/356 |
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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