Harvard B Kolm

Title: Harvard B Kolm: Innovator in Control Valve Technology

Introduction

Harvard B Kolm is a notable inventor based in Lewiston, NY (US). He has made significant contributions to the field of control valve technology, showcasing his expertise through his innovative designs and patents.

Latest Patents

Harvard B Kolm holds a patent for a control valve construction. This servovalve includes a base, first and second flappers mounted on the base and attached to first and second armatures, respectively. It features first and second nozzles on the base for discharging fluid, along with third and fourth nozzles for receiving fluid from the first and second nozzles. The design incorporates first and second springs that normally bias the flappers into positions that effectively prevent fluid flow from the nozzles. Additionally, the torque motor structure includes first and second coils that are operatively associated with the armatures, allowing for simultaneous movement of the flappers depending on the direction of current flow. This innovative design enhances the efficiency and functionality of control valves.

Career Highlights

Harvard B Kolm is associated with Hydraulic Servocontrols Corporation, where he applies his expertise in developing advanced control systems. His work has been instrumental in improving the performance and reliability of hydraulic systems.

Conclusion

Harvard B Kolm's contributions to control valve technology exemplify his innovative spirit and dedication to engineering excellence. His patent reflects a significant advancement in the field, showcasing his ability to create effective solutions for complex challenges.