METHOD FOR ADJUSTING A HEADLIGHT SYSTEM

Organization Name

Inventor(s)

Christian Schneider of Radolfzell am Bodensee (DE)

METHOD FOR ADJUSTING A HEADLIGHT SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240239261 titled 'METHOD FOR ADJUSTING A HEADLIGHT SYSTEM

The abstract describes a method for adjusting an automated headlight system of a motor vehicle by calculating an elevation gradient from a digital elevation model, determining turning points ahead, characterizing a mean path position, and adjusting the lower cut-off line of the headlights.

The method involves using a digital elevation model to calculate an elevation gradient.
Two turning points closest ahead are determined from the elevation gradient.
A mean path position is characterized based on the turning points.
The lower cut-off line of the headlights is adjusted to the central point of the mean path position when the first turning point is reached.

Potential Applications: - This technology can be applied to improve the accuracy and efficiency of automated headlight systems in motor vehicles. - It can enhance road safety by adjusting the headlights based on the terrain ahead.

Problems Solved: - Addresses the issue of adjusting headlight beams in real-time based on the road elevation and curvature. - Improves visibility for drivers by ensuring the headlights are properly aligned with the road conditions.

Benefits: - Enhanced safety for drivers and pedestrians on the road. - Improved visibility in varying terrain and weather conditions.

Commercial Applications: Title: Advanced Automated Headlight Adjustment System This technology can be utilized by automotive manufacturers to enhance the performance of their vehicles and provide a competitive edge in the market. It can also be integrated into autonomous vehicles to improve their navigation capabilities.

Prior Art: Further research can be conducted in the field of automated headlight adjustment systems in vehicles to explore existing technologies and innovations.

Frequently Updated Research: Researchers may continue to explore ways to optimize the adjustment of headlight systems in vehicles for improved safety and performance.

Questions about the Technology: 1. How does this method differ from traditional headlight adjustment systems? - The method uses a digital elevation model to calculate an elevation gradient and adjust the headlights accordingly, providing a more accurate and dynamic approach compared to traditional systems.

2. What are the potential cost implications for implementing this technology in vehicles? - The cost of implementing this technology may vary depending on the complexity of the system and the integration process with existing vehicle systems.

Original Abstract Submitted

a method for adjusting an automated headlight system of a motor vehicle, the headlight system having headlights for generating a low beam and a control device for adjusting a lower cut-off line of the low beam, involves calculating an elevation gradient from an extract from a digital elevation model, determining, from the elevation gradient, two turning points which are nearest ahead, determining and characterizing a mean path position on the basis of the turning points, and adjusting the lower cut-off line to a central point of the mean path position at least when the first turning point is reached.