Deployable front air dam
US8702152B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 11, 2013 |
| Grant date | Apr 22, 2014 |
| Priority date | — |
| Expiry date | Jan 11, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/82
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A retractable air dam assembly for a vehicle is provided. The air dam assembly has an air deflector panel adapted to be mounted adjacent a front bumper of a vehicle. A linear actuator is adapted to be mounted to the vehicle. At least one rocker arm is adapted to be mounted to the vehicle, and coupled to the linear actuator at a first end, and coupled to the panel at a second end. The linear actuator translates the panel linearly between a stowed position, in which the panel is at least partially concealed by the front bumper, and a deployed position, such that the panel at least partially extends a distance below a bottom surface of the front bumper to reduce airflow beneath the vehicle. A counter-balance is connected to a third end of the rocker arm to offset a weight of the panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.