Walter Happold

Title: Walter Happold: Innovator in Vehicle Wheel Technology

Introduction

Walter Happold is a notable inventor based in Untergruppenbach, Germany. He has made significant contributions to the field of vehicle technology, particularly in the measurement of wheel rotation. His innovative approach has led to the development of a unique method that enhances the accuracy of vehicle wheel assessments.

Latest Patents

Walter Happold holds a patent for a "Method for ascertaining the axis of rotation of a vehicle wheel." This method involves projecting a light pattern onto the wheel during its rotation. The reflected light pattern is then detected by a calibrated imaging sensor system and analyzed by an analyzer device. This technique allows for accurate and robust measurement of the axis of rotation and wheel geometry, especially when the vehicle is in motion. The analysis generates a 3D point cloud of the wheel, which is used to adapt a parametric surface model. By calculating normal vectors of the wheel at different rotational positions, the axis of rotation vector is determined from the spatial movement of the normal vector.

Career Highlights

Walter Happold is associated with Robert Bosch GmbH, a leading company in automotive technology. His work at Bosch has allowed him to focus on innovative solutions that improve vehicle performance and safety. His patent reflects his commitment to advancing technology in the automotive sector.

Collaborations

Walter has collaborated with talented colleagues such as Steffen Abraham and Andreas Haja. Their combined expertise has contributed to the successful development of innovative technologies in the automotive field.

Conclusion

Walter Happold's contributions to vehicle wheel technology exemplify the spirit of innovation. His patented method for ascertaining the axis of rotation of a vehicle wheel showcases his dedication to enhancing vehicle performance and safety. His work continues to influence the automotive industry positively.