Shrouded turbine blade with cut corner
US10125613B2 · kind B2 · utility
1Cited by
10References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 17, 2013 |
| Grant date | Nov 13, 2018 |
| Priority date | — |
| Expiry date | Aug 25, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49337
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A method includes determining a vibration characteristic of a shrouded turbine blade, which includes an airfoil attached to a shroud. A corner of the shrouded turbine blade can be removed after determining the vibration characteristic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.