Hansruedi Ammann

Title: The Innovations of Hansruedi Ammann

Introduction

Hansruedi Ammann is a notable inventor based in Oberentfelden, Switzerland. He has made significant contributions to the field of engineering, particularly in the design of exhaust-gas turbochargers. His innovative approach has led to the development of a unique bearing system that enhances the performance of turbochargers.

Latest Patents

Ammann holds a patent for an exhaust-gas turbocharger featuring a bearing system strategically positioned between a compressor impeller and a turbine wheel. This design allows for improved efficiency and reliability in turbocharger operation. The compressor impeller is connected to the rotor shaft through an intermediate bush, which is designed with a conically mating fit to ensure a secure attachment. The frictionally-locked press fit at the other end of the intermediate bush effectively transmits torque from the compressor impeller to the rotor shaft.

Career Highlights

Hansruedi Ammann has been associated with Bbc Brown, Boveri & Company, Limited, where he has applied his expertise in engineering and innovation. His work has been instrumental in advancing the technology behind turbochargers, making them more efficient and effective for various applications.

Collaborations

Ammann has collaborated with fellow engineer Hansulrich Horler, contributing to the development of innovative solutions in their field. Their partnership has fostered a creative environment that encourages the exploration of new ideas and technologies.

Conclusion

Hansruedi Ammann's contributions to the field of turbocharger technology exemplify the spirit of innovation. His patent and collaborative efforts highlight the importance of engineering advancements in improving performance and efficiency in automotive applications.