Joseph J Zierer

Title: Joseph J Zierer: Innovator in Rotary Blade Systems

Introduction

Joseph J Zierer is a notable inventor based in Fort Worth, TX (US). He has made significant contributions to the field of rotary blade systems, holding a total of 5 patents. His innovative designs have advanced the functionality and efficiency of various mechanical systems.

Latest Patents

One of Zierer's latest patents is an assembly for providing flexure to a blade system. This assembly includes an upper support plate with a curved surface, a lower support plate with a corresponding curved surface, and a yoke positioned between them. The design features a layer of cushioning material that follows the contour of the yoke surface, ensuring direct contact with the support plates. Another embodiment of this invention includes a non-circular arc in one of the curved surfaces, enhancing the flexibility of the blade system. Additionally, Zierer has developed a main rotor shear restraint that incorporates two spherical ball segments, corresponding bearing outer races, and a spring system to load the races against the ball segments.

Career Highlights

Throughout his career, Joseph J Zierer has worked with prominent organizations, including Bell Helicopter Textron Inc. and the United States Navy. His work has focused on improving the design and functionality of rotary systems, contributing to advancements in aerospace technology.

Collaborations

Zierer has collaborated with notable professionals in his field, including David Allen Haynie and Ernst C Schellhase. These collaborations have fostered innovation and have led to the development of cutting-edge technologies in rotary blade systems.

Conclusion

Joseph J Zierer is a distinguished inventor whose work in rotary blade systems has made a lasting impact on the industry. His innovative patents and collaborations highlight his commitment to advancing technology in this field.