Fredrik Agrell

Title: Fredrik Agrell - Innovator in Combustion Engine Control

Introduction

Fredrik Agrell is a notable inventor based in Älvsjö, Sweden. He has made significant contributions to the field of combustion engine technology, particularly in the area of controlling combustion processes. With a total of 3 patents to his name, Agrell's work focuses on enhancing the efficiency and performance of engines.

Latest Patents

Agrell's latest patents include innovative arrangements and methods for controlling combustion in engines. One of his patents describes an arrangement for controlling a combustion engine, specifically a homogenous charge compression ignition (HCCI) engine. This invention includes a control unit that manages the opening and closing of the inlet and exhaust valves based on the crankshaft angle, ensuring optimal self-ignition of the fuel mixture. Another patent outlines a method for controlling self-ignition towards an optimum crankshaft angle within varying load ranges, utilizing strategies that adjust the effective compression ratio and incorporate cooled exhaust gases.

Career Highlights

Fredrik Agrell is currently employed at Scania CV AB, a leading company in the automotive industry. His work at Scania focuses on developing advanced technologies for combustion engines, contributing to the company's reputation for innovation and quality in vehicle manufacturing.

Collaborations

Agrell collaborates with Johan Linderyd, working together to push the boundaries of engine technology and improve combustion efficiency.

Conclusion

Fredrik Agrell's contributions to combustion engine control demonstrate his commitment to innovation in the automotive sector. His patents reflect a deep understanding of engine dynamics and a drive to enhance performance and efficiency.