Airfoil shape for a compressor
US8556588B2 · kind B2 · utility
33Cited by
14References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 3, 2011 |
| Grant date | Oct 15, 2013 |
| Priority date | — |
| Expiry date | May 25, 2032 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04D29/324
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An article of manufacture is disclosed. The article may have a nominal profile generally in accordance with Cartesian coordinate values of X, Y and Z set forth in TABLE A. X and Y may correspond to distances in inches which, when connected by smooth continuing arcs, define airfoil profile sections at each distance Z in inches, the airfoil profile sections at the Z distances being joined smoothly with one another to form a complete airfoil shape.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.