Jan Karlsson

Title: Jan Karlsson: Innovator in Hydraulic Systems

Introduction

Jan Karlsson is a notable inventor based in Eskilstuna, Sweden. He has made significant contributions to the field of hydraulic systems, holding 2 patents that showcase his innovative approach to engineering challenges. His work primarily focuses on enhancing the efficiency and control of hydraulic systems in working machines.

Latest Patents

Jan's latest patents include a method for controlling a hydraulic system of a working machine. This method involves receiving a signal requesting pump pressure based on the load pressure of the actuator with the highest load. It also includes provisions for situations where the actuator is stalled due to overload or geometrical limitations. In such cases, the system can control the hydraulic machine to provide pump pressure based on the load pressure of another actuator that is operational. Additionally, he has developed a method and system for controlling input power to power-consuming devices. This method detects operational parameters, establishes a power value, and controls the device accordingly.

Career Highlights

Jan Karlsson is currently employed at Volvo Construction Equipment AB, where he applies his expertise in hydraulic systems. His work at Volvo has allowed him to contribute to the development of advanced machinery that meets the demands of modern construction and engineering.

Collaborations

Jan collaborates with talented colleagues such as Andreas Ekvall and Bo Vigholm, who share his commitment to innovation and excellence in engineering.

Conclusion

Jan Karlsson's contributions to hydraulic systems demonstrate his dedication to improving technology in the construction industry. His innovative patents reflect a deep understanding of engineering principles and a commitment to enhancing machine performance.