This inventor holds 4 USPTO granted patents. Top assignees: M.a.n. Maschinenfabrik Augsburg-Nurnberg A.g., Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft. Active years: 1981-1988.
Location History:
- Nuremburg, DE (1984)
- Nuremberg, DE (1981 - 1988)
Company Filing History:
2 out of 111 
2 out of 177 
Years Active: 1981-1988
Title: The Innovations of Hans Pickel
Introduction
Hans Pickel is a notable inventor based in Nuremberg, Germany. He has made significant contributions to the field of internal combustion engines, holding a total of 4 patents. His work focuses on improving engine efficiency and performance through innovative methods.
Latest Patents
One of Hans Pickel's latest patents is a method for improved internal exhaust gas recirculation in internal combustion engines. This invention addresses the challenges of maintaining air swirl energy while optimizing cylinder scavenging at various loads. The design involves a unique timing for the intake valve opening during the exhaust stroke, ensuring efficient operation across different engine conditions.
Another significant patent is related to a fuel injection method and arrangement for direct-injection internal combustion engines. This invention features a rotationally symmetric combustion chamber located in the piston crown. It allows for precise fuel injection based on engine load and speed, enhancing combustion efficiency. The method ensures that fuel is effectively mixed with circulating air, optimizing performance during various operational states.
Career Highlights
Throughout his career, Hans Pickel has worked with prominent companies in the engineering sector. He has been associated with M.A.N. Maschinenfabrik Augsburg-Nürnberg AG and Maschinenfabrik Augsburg-Nürnberg Aktiengesellschaft. His experience in these organizations has contributed to his expertise in engine technology and innovation.
Collaborations
Hans Pickel has collaborated with notable professionals in his field, including Alfred Neitz and Nunzio D'Alfonso. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in engine technology.
Conclusion
Hans Pickel's contributions to the field of internal combustion engines through his innovative patents demonstrate his commitment to enhancing engine performance and efficiency. His work continues to influence the automotive industry and inspire future innovations.