Donald E Zehner

Title: The Innovative Contributions of Donald E. Zehner

Introduction

Donald E. Zehner is a notable inventor based in Etters, Pennsylvania, recognized for his significant contributions to turbine technology. With a total of three patents to his name, Zehner has focused on innovations that enhance the efficiency and environmental compatibility of turbine systems.

Latest Patents

Zehner's latest patents include advancements in adjustable blade turbines. One of his inventions features a turbine designed to improve the survivability of fish in water flowing through it. This turbine includes a hub and associated runner blades, with each blade being rotatable relative to the hub. The design incorporates a gap shielding device to protect the gap formed between the hub and the blade's inner edge during operation. Another patent describes a turbine installation that minimizes inner and outer gaps, featuring a water passageway and a turbine runner positioned downstream of a discharge ring. This design allows for each blade to pivot and adjust its pitch, optimizing performance and reducing gaps that could affect efficiency.

Career Highlights

Throughout his career, Zehner has worked with prominent companies in the hydro power generation sector, including Voith Siemens Hydro Power Generation, Inc. and Voith Hydro, Inc. His experience in these organizations has contributed to his expertise in turbine technology and innovation.

Collaborations

Zehner has collaborated with notable professionals in his field, including Joseph M. Cybularz and Richard K. Donelson. These partnerships have likely fostered a creative environment that has led to the development of his innovative turbine designs.

Conclusion

Donald E. Zehner's work in turbine technology exemplifies the impact of innovation on environmental sustainability and efficiency. His patents reflect a commitment to improving the functionality of turbine systems while considering ecological factors.