Xiaopeng Motors announced a patent for robot gait adjustment, which can improve the stability of robots on complex terrains such as stairs.

Tianyancha's intellectual property information shows that recently, Guangzhou Xiaopeng Auto Technology Co., Ltd. announced a patent for "method, device, equipment and storage medium for adjusting the gait of a robot. The abstract shows that the invention relates to the field of intelligent robots, and the method includes: obtaining target sampling points of the humanoid robot's feet, as well as the coordinate values and terrain elevation data corresponding to each target sampling point; calculating the foothold return value of the humanoid robot based on the coordinate values and terrain elevation data corresponding to each target sampling point; obtaining the maximum terrain elevation data within a preset radius of each target sampling point and calculating the step kicking return value of the humanoid robot based on the coordinate values and maximum terrain elevation data; adjusting the gait of the humanoid robot based on the foothold return value and step kicking return value. This invention guides the humanoid robot to make precise gait adjustments by obtaining the coordinates of target sampling points and elevation data, calculating two types of return values (footfall and step kicking), thereby improving the robot's adaptability and stability in autonomously moving through complex terrains such as stairs.