| 发明名称 |
Improvements in gerotor pumps. |
| 摘要 |
<p>A gerotor pump has the internal leakage paths reduced by making the female lobed annulus 12 (Figure 1) as a cup shaped part receiving the male lobed rotor 10. <IMAGE></p> |
| 申请公布号 |
EP0467571(A1) |
申请公布日期 |
1992.01.22 |
| 申请号 |
EP19910306147 |
申请日期 |
1991.07.05 |
| 申请人 |
CONCENTRIC PUMPS LIMITED |
发明人 |
HODGE, STEVE;FREEMAN, RICHARD ROBERT |
| 分类号 |
F04C2/10 |
主分类号 |
F04C2/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
