Geared turbomachine fluid delivery system
US8257024B1 · kind B1 · utility
28Cited by
4References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 27, 2012 |
| Grant date | Sep 4, 2012 |
| Priority date | — |
| Expiry date | Jan 27, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An exemplary geared turbomachine fluid delivery system includes a first fluid path configured to communicate fluid from a supply to a gear system of a geared turbomachine, and a second fluid path configured to communicate fluid from the supply to the gear system. The fluid introduced to the gear system by the first fluid path is cooler than that the fluid introduced to the gear system by the second fluid path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.