Air spoiler device
US5165751A · kind A · utility
32Cited by
7References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 25, 1991 |
| Grant date | Nov 24, 1992 |
| Priority date | — |
| Expiry date | Jun 25, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/82
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Disclosed herein is an air spoiler device which comprises a base member; two rail members secured to the base member and extending in parallel with each other; two sliders slidably and respectively engaged with the rail members, so that each slider is slidable forwardly and rearwardly along the corresponding rail member; two supporting leg units respectively mounted on the sliders; a spoiler fin mounted on the two supporting leg units; and a drive for moving the sliders forwardly and rearwardly along the rail members.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.