Modular aircraft with removable spar
US8141819B2 · kind B2 · utility
11Cited by
8References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 9, 2008 |
| Grant date | Mar 27, 2012 |
| Priority date | — |
| Expiry date | Jan 26, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64U70/60
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Methods and apparatus for aircraft according to various aspects of the present invention operate in conjunction with a fuselage and a wing. The fuselage may be configured to generate lift in response to airflow over the fuselage. In addition, the fuselage may have at least one hole defined therethrough. A spar may be disposed through the hole and extend into at least a portion of the wing and at least a portion of the fuselage. The spar may connect the fuselage to the wings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.