Jerry A Selvaggi

Title: Inventor Jerry A. Selvaggi - Innovator in Electromagnetic Technology

Introduction

Jerry A. Selvaggi, based in Erie, PA, has made significant contributions to engineering through his innovative designs and inventions. With a total of two patents to his name, he showcases a keen understanding of electromagnetic technology, particularly in applications that enhance material handling and separation processes.

Latest Patents

Selvaggi's latest innovations include the following patents:

1. **Electromagnetic Vibratory Feeder with Rare Earth Magnet**: This invention features a vibratory feeder that efficiently handles low-density powdered materials. The design comprises a tray supported by a motor and base, where the motor employs an electromagnet with an AC coil and a rare earth magnet, optimized for a specific stroke and frequency. The adjustable tuning spring allows for customization of the tray's deflection, ensuring optimal material flow.

2. **Superconductor High Gradient Magnetic Separator**: This advanced separator is designed utilizing superconducting materials within a toroidal liquid helium vessel. It employs a unique arrangement with a heat shield and a toroidal vacuum chamber, facilitating the separation of iron particles from a slurry. The invention allows for fast ramp magnetization and demagnetization, showcasing significant potential in industrial applications.

Career Highlights

Selvaggi's career has been marked by his work at Eriez Manufacturing Company, where he has applied his expertise in electromagnetic solutions. His inventions reflect not only technical prowess but also a dedication to enhancing operational efficiencies in various applications.

Collaborations

Throughout his career, Selvaggi has collaborated with notable colleagues, including John R. Purcell and Thomas H. Falconer. These collaborations underscore the importance of teamwork in driving innovation and the development of cutting-edge technologies.

Conclusion

Jerry A. Selvaggi stands out as an accomplished inventor whose contributions to electromagnetic technology continue to impact industries. His innovative patents demonstrate a combination of skill, creativity, and a commitment to advancing engineering solutions for material handling and magnetic separation. As he continues his work in this field, his inventions will likely pave the way for future advancements in technology.