Susan Elizabeth Hartfield-Wunsch

Title: Susan Elizabeth Hartfield-Wunsch: Innovator in Closure Assembly and Aluminum Treatment

Introduction

Susan Elizabeth Hartfield-Wunsch is a notable inventor based in Livonia, MI (US). She has made significant contributions to the field of technology with a focus on innovative methods for closure assembly and aluminum treatment. With a total of 3 patents to her name, her work exemplifies the spirit of innovation.

Latest Patents

One of her latest patents is titled "Induction Weld Assembly of Closure Panels." This invention provides a method and device for inductively heating two surfaces to form a closure assembly. The method involves spacing an upper die from a lower die to receive the first and second surfaces, securing one end of the first surface to the second, and compressing them to create a compressed arrangement that is inductively heated into a closure assembly. Another significant patent is "Local Heat Treatment of Aluminum Panels." This method focuses on precipitation hardening a selected portion of an aluminum panel by locally heating it at a predetermined temperature for a specific time, thereby increasing its local yield strength.

Career Highlights

Susan is currently employed at GM Global Technology Operations LLC, where she continues to develop innovative solutions in her field. Her work has not only advanced technology but has also contributed to the efficiency and effectiveness of manufacturing processes.

Collaborations

Throughout her career, Susan has collaborated with esteemed colleagues, including John E Carsley and James Gregory Schroth. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Susan Elizabeth Hartfield-Wunsch is a pioneering inventor whose work in closure assembly and aluminum treatment has made a lasting impact on technology. Her innovative patents and collaborations highlight her commitment to advancing the field.