Gas turbine engine compressor arrangement
US8684303B2 · kind B2 · utility
6Cited by
134References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2011 |
| Grant date | Apr 1, 2014 |
| Priority date | — |
| Expiry date | Feb 7, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64D27/406
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A gas turbine engine includes a spool along an engine centerline axis which drives a gear train, said spool includes a low pressure compressor with four (4) stages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.