Headlamp leveling system and method
US10953787B2 · kind B2 · utility
2Cited by
3References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2017 |
| Grant date | Mar 23, 2021 |
| Priority date | — |
| Expiry date | Oct 31, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C9/06
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A motor vehicle according to an exemplary aspect of the present disclosure includes, among other things, a sensor, a headlamp, and a controller configured to adjust an aim of the headlamp based on a signal from the sensor. The controller is configured to account for a zero drift of the sensor. A method is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.