Ram air fan inner housing
US9057386B2 · kind B2 · utility
4Cited by
36References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 24, 2011 |
| Grant date | Jun 16, 2015 |
| Priority date | — |
| Expiry date | Feb 3, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49323
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A ram air fan inner housing for a ram air fan assembly comprises a center body housing, an end cup attached to the center body housing, and a perforated cone. The perforated cone is attached to the center body housing and the end cup such that the perforated cone extends away from the center body housing and radially inward toward an axis of the inner housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.