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US 2025/0026260 A1Published application
Headlamp auto-leveling control system and method thereof
AssigneesHyundai Motor Company, Kia Corporation
InventorHyeong Seon Kim
Life of this patent
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Abstract
A headlamp auto-leveling system and a method thereof are disclosed. The headlamp auto-leveling system and method adjust the radiation direction of light through a headlamp according to the state of a mobility device and the presence of physical objects in the front and rear sides of the mobility device, thereby reducing or minimizing the effect of a projection image on the surrounding mobility device and enhancing the accuracy of identification of messages through the projection image.
Claims20
A headlamp auto-leveling system comprising:
- a projection headlamp configured to form a projection image on a road surface by radiating light and adjusting a position of the projection image;
- an information collection unit for collecting object information around a mobility device;
- and
- a control unit configured to classify an object into a specific physical object based on the object information, and adjust aiming of the projection headlamp based on previously stored aiming adjustment data according to the classified physical object.
1 more element
A headlamp auto-leveling method comprising:
- an information collection step of collecting object information around a mobility device via an information collection unit;
- a grasping step of classifying an object into a specific physical object based on the object information;
- and
- a control step of adjusting aiming of a projection headlamp based on previously stored aiming adjustment data according to the classified physical object.
1 more element
Dependencies are inferred from the claim text.