| 发明名称 |
MONOLITHIC SHROUDED IMPELLER |
| 摘要 |
An impeller including a hub body, a shroud surrounding the hub body, and a plurality of impeller blades extending from the hub body to the shroud, wherein the hub body, the shroud, and the plurality of impeller blades are a one- piece structure. |
| 申请公布号 |
WO2015143302(A1) |
申请公布日期 |
2015.09.24 |
| 申请号 |
WO2015US21719 |
申请日期 |
2015.03.20 |
| 申请人 |
INGERSOLL-RAND COMPANY |
发明人 |
GERBER, THOMAS, E.;NUCHERENO, MICHAEL, A.;BLAIR, NOEL, D.;SMALL, ROBERT |
| 分类号 |
B23P15/02;B22F3/105 |
主分类号 |
B23P15/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
