Frank P Holzschuh

Title: **Innovations of Frank P. Holzschuh**

Introduction

Frank P. Holzschuh is an accomplished inventor based in Greeneville, TN, known for his significant contributions to the field of engineering. With a total of three patents to his name, Holzschuh has demonstrated a commitment to innovation in hydraulic systems, showcasing his expertise and creativity through his latest inventions.

Latest Patents

Holzschuh's most recent patents include a groundbreaking hydrostatic transmission and an innovative combination valve. The hydrostatic transmission is designed as a compact, integrated unit that eliminates the need for reduction gearing. This innovative system features both the pump and motor housed within a single containment unit, allowing an output shaft to connect directly to a vehicle wheel. Additionally, the pump and motor operate with a shared sump, efficiently managing any potential leakage within the housing.

His second notable invention, the combination valve, enhances the regulation of fluid flow in hydraulic circuits. This improved design includes a check valve and pressure relief valve configuration, featuring a unique valve seat that incorporates axial cross-port orifice holes. The valve's innovative spring cap design allows for easy axial adjustment relative to a valve stem, facilitating the efficient regulation of fluid pressure and direction.

Career Highlights

Holzschuh is currently affiliated with Parker-Hannifin Corporation, a leader in motion and control technologies. Throughout his career, he has been instrumental in developing systems that improve efficiency and effectiveness in hydraulic applications. His patents reflect not only his technical prowess but also his understanding of market needs in the field of engineering.

Collaborations

Throughout his journey as an inventor, Holzschuh has collaborated with notable colleagues, including Xingen Dong and Albert C. Ellenburg. These partnerships have enabled him to blend diverse perspectives and skills, further advancing his innovative projects and enhancing the engineering community.

Conclusion

Frank P. Holzschuh exemplifies the spirit of innovation in the engineering sector. His work at Parker-Hannifin Corporation, complemented by his recent patents, highlights his contributions to fluid dynamics and hydraulic systems. As he continues to innovate, Holzschuh sets a remarkable standard for future inventors in the industry.