Matthias Biehl

Title: Innovations by Matthias Biehl in Internal Combustion Engine Control

Introduction

Matthias Biehl is a notable inventor based in Krottelbach, Germany. He has made significant contributions to the field of internal combustion engine technology, holding a total of five patents. His work focuses on methods and devices that enhance the performance and efficiency of internal combustion engines.

Latest Patents

Biehl's latest patents include a "Method and device for controlling knocking in an internal combustion engine." This innovation involves measuring a knock signal from a cylinder using a knock sensor, which generates a knock feature. The knock feature is then compared to a reference level to classify combustion as either knocking or non-knocking. The reference level is determined by considering multiple corrected knock features, which are formed through various methods, including low-pass filtering and mapping values based on engine operating parameters. Another significant patent is the "Method and device for knock control of an internal combustion engine." This invention also utilizes a knock sensor to measure the knock signal and generate a knock intensity, which is compared to a reference level for combustion classification.

Career Highlights

Matthias Biehl is currently employed at Robert Bosch GmbH, a leading company in automotive technology and engineering. His work at Bosch has allowed him to develop and refine his innovative ideas in engine control systems. Biehl's expertise in this area has positioned him as a key contributor to advancements in engine performance.

Collaborations

Throughout his career, Biehl has collaborated with talented professionals, including Carsten Kluth and Jasmin Dieringer. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the automotive sector.

Conclusion

Matthias Biehl's contributions to internal combustion engine technology through his patents and work at Robert Bosch GmbH highlight his role as a significant inventor in the field. His innovative methods for controlling engine knocking are paving the way for more efficient and reliable engine performance.