Motor for driving aircraft, located adjacent to undercarriage wheel
US8820675B2 · kind B2 · utility
1Cited by
4References
15Claims
0Family size
Inventors
Key dates
| Filing date | Jul 16, 2012 |
| Grant date | Sep 2, 2014 |
| Priority date | — |
| Expiry date | Jul 16, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/80
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention disclosed is a self-propelled aircraft undercarriage for driving an aircraft on the ground, comprising: an axle; a strut supporting said axle; at least one wheel rotatably mounted on said axle; and drive means for driving said at least one wheel; characterized in that said drive means is disk shaped and is external to said wheel. In one embodiment of the invention, said drive means is mounted on said axle between said strut and said wheel. In a second embodiment, said drive means is mounted on said axle, on the side of said wheel furthest from said strut.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.