Integrated thermal management system and environmental control system for a gas turbine engine
US8978351B2 · kind B2 · utility
6Cited by
27References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 21, 2011 |
| Grant date | Mar 17, 2015 |
| Priority date | — |
| Expiry date | Aug 15, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A gas turbine engine includes a first and second pump driven by a spool. An Air-Oil Cooler downstream of the first pump. An air-air precooler is downstream of the second pump, the air-air precooler downstream of the Air-Oil Cooler.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.