Glenn E Ferre, Deceased

Title: The Innovations of Glenn E. Ferre

Introduction: Glenn E. Ferre was a notable inventor based in Peoria, Illinois, renowned for his contributions to the field of hydrostatic control systems. Although he is no longer with us, his legacy lives on through his groundbreaking patents that have influenced the engineering domain, particularly in the machinery sector.

Latest Patents: Ferre was granted a significant patent for a "Speed and Load Responsive Underspeed Actuator for Hydrostatic." This invention details a hydrostatic unit that integrates pump and motor combinations interconnected through a closed loop. His design introduced a control system featuring a speed control and vent valve assembly, supported by a venturi manifold to establish a pressure differential across supply conduits. The underspeed actuator valve unit, pivotal in Ferre's invention, is hydraulically responsive to differential pressure and output pressure changes, allowing for optimal pump displacement in relation to engine speed and load conditions.

Career Highlights: Throughout his career, Ferre was predominantly associated with Caterpillar Tractor Company, a leader in the engineering and manufacturing of construction equipment. His innovation paved the way for improvements in hydraulic technologies, making significant advancements in machinery efficiency and performance.

Collaborations: Fern collaborated with esteemed colleagues, including Cyril W. Habiger and William D. McMillan, both of whom contributed to the advancements in hydrostatic controls and engineering solutions during their time at Caterpillar.

Conclusion: Glenn E. Ferre's contributions to hydrostatic control technology have left an indelible mark on the engineering landscape. Through his innovative patent and collaborations, he enhanced the functioning of hydrostatic units, thereby improving machinery capabilities in the industry. His legacy is celebrated among engineers and inventors who continue to build on the foundation he laid.