Peter Janssen

Title: Innovations by Peter Janssen

Introduction

Peter Janssen is a notable inventor based in Meckenbeuren, Germany. He has made significant contributions to the field of automotive engineering, particularly in the area of continuously variable transmissions (CVTs). With a total of 2 patents, his work focuses on enhancing the performance and safety of motor vehicle transmissions.

Latest Patents

One of Janssen's latest patents is a slip protection method for a belt-type variator of a CVT. This innovative method aims to protect the variator in a continuously variable belt-type transmission by utilizing a calculation based on an engine signal that contains the magnitude of the engine torque. The method involves the conversion of a theoretical contact-pressure value, which is crucial for ensuring the safety of the variator. A pressure sensor measures the contact pressure, and the maximum transmissible transmission input torque is calculated based on this value. If the maximum transmissible torque is less than the engine torque, an engine interruption is triggered to prevent damage.

Another significant patent by Janssen is an engine torque control system based on the dynamic behavior of a driven automatic transmission. This system limits engine dynamics as a function of a sporting mode, enhancing the driving experience and performance of the vehicle.

Career Highlights

Peter Janssen is currently employed at ZF Batavia LLC, where he continues to innovate in the automotive sector. His work at ZF Batavia has allowed him to apply his expertise in transmission systems and contribute to the development of advanced automotive technologies.

Collaborations

Throughout his career, Janssen has collaborated with notable colleagues, including Andreas Piepenbrink and Bernd Löffler. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Peter Janssen's contributions to automotive engineering, particularly in the realm of continuously variable transmissions, highlight his role as a significant inventor. His innovative patents reflect a commitment to improving vehicle performance and safety.