| 发明名称 |
ROTOR WITH ASYMMETRIC BLADE SPACING |
| 摘要 |
A turbine apparatus comprises a rotor with a hub section defined about a rotational axis and a plurality of blades attached to the hub section. The plurality of blades comprises a first group having a first angular spacing in a first circumferential sector of the rotor, and a second group having a second angular spacing in a second circumferential sector of the rotor. The first angular spacing is different from the second angular spacing, and the rotor blades are asymmetric about the rotational axis.
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| 申请公布号 |
US2012288373(A1) |
申请公布日期 |
2012.11.15 |
| 申请号 |
US201113107374 |
申请日期 |
2011.05.13 |
| 申请人 |
DUONG LOC QUANG;HU XIAOLAN;THAYALAKHANDAN NAGAMANY;ZHENG BO;FISHLER BENJAMIN E.;YANG GAO;JONES ANTHONY C.;NAPIER JAMES C.;FRANCISCO JAY M.;HAMILTON SUNDSTRAND CORPORATION |
发明人 |
DUONG LOC QUANG;HU XIAOLAN;THAYALAKHANDAN NAGAMANY;ZHENG BO;FISHLER BENJAMIN E.;YANG GAO;JONES ANTHONY C.;NAPIER JAMES C.;FRANCISCO JAY M. |
| 分类号 |
F01D5/22 |
主分类号 |
F01D5/22 |
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