Hans-Jürgen Weiman

Title: The Innovative Contributions of Hans-Jürgen Weiman

Introduction

Hans-Jürgen Weiman is a notable inventor based in Oppenweiler, Germany. He has made significant contributions to the field of internal combustion engines, particularly through his innovative patent. His work reflects a deep understanding of engine mechanics and operational efficiency.

Latest Patents

Weiman holds a patent for a method of operating a reciprocating-piston internal combustion engine. This method involves a combustion chamber where a fuel mix with fresh gas is introduced via intake ports. The combustion exhaust gases are expelled through exhaust ports, which are controlled by valves actuated by a valve operating mechanism. The patent outlines two operating modes: one with external ignition, where the fuel mix is ignited by a spark plug, and another with compression ignition, where the gas exchange valves are adjusted to retain combustion exhaust gases for fresh mix formation. This innovative approach enhances the engine's performance across different load ranges.

Career Highlights

Hans-Jürgen Weiman is associated with Daimler Chrysler AG, a leading automotive company known for its engineering excellence. His work at the company has allowed him to apply his inventive ideas in a practical setting, contributing to advancements in engine technology.

Collaborations

Weiman has collaborated with notable colleagues such as Götz Brachert and Rüdiger Herweg. Their combined expertise has likely fostered an environment of innovation and creativity within their projects.

Conclusion

Hans-Jürgen Weiman's contributions to the field of internal combustion engines exemplify the spirit of innovation. His patent showcases a unique approach to engine operation, reflecting his commitment to enhancing automotive technology.