Fredrik Wattwil

Title: Fredrik Wattwil: Innovator in Engine Torque Measurement

Introduction

Fredrik Wattwil is a notable inventor based in Landvetter, Sweden. He has made significant contributions to the field of internal combustion engines, particularly in the measurement of engine torque. His innovative approach has led to the development of a unique method that enhances the understanding of engine performance.

Latest Patents

Wattwil holds a patent for a "Method for determination of mean engine torque." This method involves producing a value T that represents the mean engine torque generated on a crankshaft of an internal combustion engine. The process includes creating a speed vector that captures instantaneous speeds during a sampling period, determining the mean engine speed, and calculating a value Px that reflects the frequency contribution of the speed vector. The final value T is derived from a mathematical expression that includes a polynomial term, showcasing Wattwil's expertise in engineering and mathematics. He has 1 patent to his name.

Career Highlights

Fredrik Wattwil is associated with Volvo Lastvagnar AB, a leading company in the automotive industry. His work at Volvo has allowed him to apply his innovative methods in real-world applications, contributing to advancements in engine technology. His dedication to improving engine performance is evident in his patent and ongoing projects.

Collaborations

Wattwil has collaborated with notable colleagues such as Krister Fredriksson and Sven-Ake Hurtig Ahlinder. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas within the field of engine technology.

Conclusion

Fredrik Wattwil's contributions to the measurement of engine torque exemplify the spirit of innovation in the automotive industry. His patent and work at Volvo Lastvagnar AB highlight his commitment to enhancing engine performance through advanced methodologies.