Company Filing History:
Years Active: 2020
Title: Innovations by Philippe Achtnich
Introduction
Philippe Achtnich is a notable inventor based in Mägenwil, Switzerland. He has made significant contributions to the field of engineering, particularly in the design of bearing arrangements for turbochargers. His innovative approach has led to the development of a unique patent that enhances the performance and reliability of exhaust gas turbochargers.
Latest Patents
Philippe Achtnich holds a patent for a "Plain bearing with hydrodynamic axial securing." This invention pertains to a radial bearing arrangement designed for mounting a shaft within a bearing housing of an exhaust gas turbocharger. The radial bearing arrangement features a radial bearing bush positioned between the shaft and the bearing housing. Notably, the radial bearing bush includes a radially outwardly projecting collar that interacts axially with a stop on the bearing housing. The design minimizes the force acting on the collar due to oil feed pressure by incorporating cut-outs in the collar's geometry. Additionally, the radial bearing bush is engineered to allow a lubricating film to form between its end surface and a counterpiece on the shaft, enhancing the overall functionality of the turbocharger.
Career Highlights
Philippe Achtnich is associated with Abb Schweiz AG, a company known for its advancements in technology and engineering solutions. His work at Abb Schweiz AG has allowed him to apply his innovative ideas in practical applications, contributing to the company's reputation for excellence in the industry.
Collaborations
Philippe has collaborated with notable colleagues such as Bruno Ammann and Christian Kreienkamp. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Philippe Achtnich's contributions to the field of engineering, particularly through his patent for a hydrodynamic axial securing bearing, exemplify his innovative spirit and dedication to advancing technology. His work continues to influence the design and functionality of turbocharger systems, showcasing the importance of innovation in engineering.