Composite duct assembly
US7963098B2 · kind B2 · utility
2Cited by
14References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 12, 2007 |
| Grant date | Jun 21, 2011 |
| Priority date | — |
| Expiry date | Apr 20, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/10
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A carbon composite duct assembly has a duct body having an opening. The duct body extends along an axis. The opening extends transversely to the axis. The duct body has a carbon composite fabric layer. The duct body has an axial flange extending along the axis and a peripheral flange extending along the opening. The axial flange and the peripheral flange overlap forming a corner of the carbon composite fabric layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.