Location History:
- Sanford, NC (US) (2001)
- Greeneville, TN (US) (2004 - 2009)
Company Filing History:
Years Active: 2001-2009
Title: Innovations of William Power: Pioneering Hydraulic Technologies
Introduction
William Power, an innovative inventor based in Greeneville, TN, is recognized for his significant contributions to the field of hydraulic systems. With three patents to his name, he continues to push the boundaries of engineering and technology, particularly in the area of variable displacement piston pumps.
Latest Patents
William Power's latest patents demonstrate his mastery of hydraulic systems and their applications. One notable invention is a control device for swashplate type variable displacement piston pumps, which includes improvements in trunnion shaft-controlled swashplate axial hydraulic piston pumps. This technology is crucial in hydrostatic transmissions for zero-turn-radius (ZTR) wheeled vehicles, such as grass mowers. His design eliminates the need for internal servo control, utilizing an externally affixed power actuator to control the swashplate angle, significantly enhancing operational efficiency.
Another remarkable patent by Power is a fluid transfer machine with drive shaft lubrication and cooling. This machine features a positive displacement, rotary-type pumping mechanism that is innovative in its approach to shaft lubrication. By integrating the drive shaft within a primary flow path, Power's design cools and lubricates the shaft and bearings more effectively, reducing complexity and the need for additional flow passage systems.
Career Highlights
William Power is currently employed by Parker-Hannifin Corporation, a leading company in motion and control technologies. His career has been marked by his ability to translate complex engineering problems into practical solutions, solidifying his reputation as a forward-thinking inventor. His three patents reflect a trend of simplifying hydraulic systems while enhancing their performance.
Collaborations
Throughout his career, Power has collaborated with other talented engineers, including Xingen Dong and Robert E Oehman, Jr. These collaborations have been vital in the development and refinement of his inventions, showcasing the importance of teamwork in achieving innovative breakthroughs.
Conclusion
William Power's contributions to hydraulic technology through his patents and innovations are a testament to his skills as an inventor. His work not only advances the field of engineering but also enhances the functionality and efficiency of systems used in essential applications like ZTR wheeled vehicles. As he continues his journey at Parker-Hannifin Corporation, the impact of his inventions is likely to resonate well into the future.