Vehicular spoiler system to adjust airflow based on environmental factor
US10450013B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Nov 27, 2017 |
| Grant date | Oct 22, 2019 |
| Priority date | — |
| Expiry date | Feb 10, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/88
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A vehicular spoiler system that adjusts airflow based on environmental factors, may include a spoiler device disposed to a vehicle to vertically pivotably rotate to be deployed or retracted, the spoiler device controlling an airflow when the spoiler device is deployed under predetermined operation conditions; and a controller configured to receive environmental information regarding a surrounding environment and to pre-store information regarding control of the spoiler device based on the environmental information, the controller performing control to deploy or retract the spoiler device based on local information when the local information, among the environmental information, is input.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.