Jeff L Kuehn

Title: Jeff L Kuehn: Innovator in Hydraulic Systems

Introduction

Jeff L Kuehn is a notable inventor based in Metamora, IL (US). He has made significant contributions to the field of hydraulic systems, holding 2 patents that showcase his innovative approach to engineering challenges.

Latest Patents

Kuehn's latest patents include a valve that gradually communicates a pressure signal. This valve is designed for hydraulic systems and features a bore that connects a source of pressurized fluid to a fluid actuator. The valve element within the bore can move between a flow-blocking position and a flow-passing position, allowing for selective fluid communication. Additionally, the valve incorporates a signal passageway that communicates a pressure signal indicative of the pressure supplied to the fluid actuator. Another significant patent is for an electrohydraulic control system, which provides a method for controlling a hydraulic cylinder. This method involves receiving user input to determine the desired velocity of the hydraulic cylinder and measuring its actual velocity to adjust the valve position accordingly.

Career Highlights

Throughout his career, Kuehn has worked with prominent companies such as Caterpillar Inc. and Shin Caterpillar Mitsubishi Ltd. His experience in these organizations has contributed to his expertise in hydraulic systems and valve technology.

Collaborations

Kuehn has collaborated with notable colleagues, including Jerry A Wear and Hongliu Du. These partnerships have likely enriched his work and led to further advancements in his field.

Conclusion

Jeff L Kuehn's contributions to hydraulic systems through his innovative patents and career experiences highlight his role as a significant inventor in the engineering community. His work continues to influence the development of hydraulic technologies.