Company Filing History:
Years Active: 2025
Title: Greg R Long - Innovator in Hydraulic Systems
Introduction
Greg R Long is a notable inventor based in Clay City, IN (US). He has made significant contributions to the field of hydraulic systems, particularly in work vehicles. With a total of 2 patents to his name, Long has developed innovative solutions that enhance the efficiency and performance of hydraulic systems.
Latest Patents
One of Long's latest patents is the "Active Lubrication Strategy." This invention involves a work vehicle that includes a variety of drivetrain components, state sensors, and a variable flow conditioning hydraulic fluid source. The control manifold features multiple control valves that manage the flow of conditioning hydraulic fluid to lubricate and cool the drivetrain components. The controller is designed to respond to state signals, selectively opening or closing control valves to optimize lubrication based on the operational state of the components.
Another significant patent is the "Warm-Up Oil Management Strategy." This hydraulic system includes a recirculation valve that remains closed during the warm-up mode, allowing conditioning hydraulic fluid to flow through a high-pressure relief valve to a reservoir. After the warm-up phase, the recirculation valve opens, enabling fluid to flow to the main hydraulic fluid reservoir, thereby improving the system's efficiency.
Career Highlights
Greg R Long is currently employed at Deere & Company, where he applies his expertise in hydraulic systems to develop innovative solutions for work vehicles. His work has contributed to advancements in the efficiency and functionality of hydraulic systems in various applications.
Collaborations
Long has collaborated with several talented individuals in his field, including Michael Andrew Holland and Clayton P Neumann. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Greg R Long is a distinguished inventor whose work in hydraulic systems has led to significant advancements in the industry. His innovative patents reflect his commitment to improving the performance and efficiency of work vehicles. Long's contributions continue to shape the future of hydraulic technology.