Matthias Callesen

Title: Innovations by Matthias Callesen

Introduction

Matthias Callesen is a notable inventor based in Wennigsen, Germany. He has made significant contributions to the field of vehicle transmission systems, particularly in the development of electrically shiftable transmissions. With a total of 2 patents to his name, Callesen's work is recognized for its innovative approach to enhancing vehicle performance.

Latest Patents

Callesen's latest patents include a method for shifting an electrically shiftable transmission for vehicles, especially commercial vehicles. This method involves ascertaining a constraint related to a shifting element of the transmission and determining a motion profile for that element. The motion profile defines the position of the shifting element as a function of time. Additionally, the method outputs a regulation signal to control the position of the shifting element based on the motion profile. Another patent focuses on switching an electrically shiftable transmission, which includes detecting the state of a shifting element in relation to a blocking position. A control signal is then determined to manage the movement of the shifting element, ensuring it transitions from the blocking position to a final engagement position.

Career Highlights

Matthias Callesen is currently employed at ZF CV Systems Global GmbH, where he continues to innovate in the field of vehicle technology. His expertise in transmission systems has positioned him as a key player in the development of advanced vehicle solutions.

Collaborations

One of his notable coworkers is Uwe Winkelholz, with whom he collaborates on various projects related to vehicle transmission technologies.

Conclusion

Matthias Callesen's contributions to the field of electrically shiftable transmissions demonstrate his commitment to innovation in vehicle technology. His patents reflect a deep understanding of the complexities involved in transmission systems, paving the way for advancements in commercial vehicles.