发明名称 |
Vane Pump with Improved Internal Port Placement |
摘要 |
A vane pump according to the present invention is characterized in that a position of a first suction port located in the forward rotation direction of a rotor is brought closer to a suction port than a position of a second suction port located in the backward rotation direction of the rotor with the suction port as reference by positioning a side plate in the state where the discharge port is brought close to a mounting portion. |
申请公布号 |
US2009162230(A1) |
申请公布日期 |
2009.06.25 |
申请号 |
US20090391267 |
申请日期 |
2009.02.24 |
申请人 |
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发明人 |
FUJITA TOMOYUKI;SHIOZAKI HIROSHI;NODA TOMOMI;NOGUCHI EISHIN;YAKABE SHINJI |
分类号 |
F04C2/00;F03C2/00 |
主分类号 |
F04C2/00 |
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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