Motor vehicle with a rear diffuser
US9283999B2 · kind B2 · utility
9Cited by
2References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 6, 2014 |
| Grant date | Mar 15, 2016 |
| Priority date | — |
| Expiry date | Jun 6, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/88
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A diffuser is arranged at the rear of a vehicle in the region of the underbody and has a fixed front part and an adjoining, pivotable rear part. Negative and positive lift effects and aerodynamic drag effects are obtained by adjusting pivotable rear part between an upwardly pivoted position and a downwardly pivoted position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.