Ken Liesener

Title: Ken Liesener - Innovator in Fluid Clutch Technology

Introduction

Ken Liesener is an accomplished inventor based in Peoria, IL (US). He has made significant contributions to the field of transmission control systems. His innovative approach has led to the development of a unique patent that enhances the efficiency of fluid clutch systems.

Latest Patents

Ken Liesener holds a patent for a "Fluid Clutch Fill Detection System and Method." This invention provides a method of controlling a transmission by receiving a command to engage a clutch with a chamber. A control valve is opened to allow pressurized fluid to flow from a fluid supply line into the clutch chamber. The pressure of the fluid within the supply line is monitored as it flows through the control valve. The rate of change in the volume of fluid entering the chamber is determined based on the sensed pressure. A fill point of the clutch chamber is detected when the rate of change in the volume of fluid entering the chamber is less than a volume differential threshold. This innovative method improves the reliability and performance of transmission systems.

Career Highlights

Ken Liesener is currently employed at Caterpillar Inc., a leading company in the manufacturing of construction and mining equipment. His work at Caterpillar has allowed him to apply his inventive skills in a practical setting, contributing to advancements in technology within the industry.

Collaborations

Throughout his career, Ken has collaborated with talented professionals, including Keith F. Harvey and Javad Hosseini. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.

Conclusion

Ken Liesener's contributions to fluid clutch technology exemplify the impact of innovative thinking in engineering. His patent reflects a commitment to enhancing transmission systems, showcasing his expertise and dedication to the field.