William E Duncan

Title: The Innovations of William E. Duncan

Introduction

William E. Duncan is a notable inventor based in Boyertown, PA (US). He has made significant contributions to the field of automotive lighting through his innovative designs and patents. His work has had a lasting impact on the manufacturing processes of headlamps.

Latest Patents

William E. Duncan holds a patent for a "Filament shield for sealed headlamp and mounting method therefor." This invention involves a unique method where the two legs of a headlamp filament are welded to a filament shield, creating a subassembly that enhances the manufacturing process. The rigid nature of this subassembly allows for easier handling during assembly, ensuring that the filament remains in its precise location, which is crucial for modern automotive headlamps. The subassembly is then welded to support pins in its final location within the lamp. After welding, a portion of the filament shield, which initially creates an electrical short circuit across the filament, is trimmed away to make the lamp operational.

Career Highlights

William E. Duncan is associated with Wagner Electric Corporation, where he has contributed to various projects and innovations in automotive lighting. His work has been instrumental in improving the efficiency and reliability of headlamp manufacturing.

Collaborations

Throughout his career, William has collaborated with notable coworkers such as Nickolas P. Demas and Norman S. Gephart. Their combined expertise has fostered a creative environment that has led to significant advancements in their field.

Conclusion

William E. Duncan's contributions to automotive lighting through his innovative patent demonstrate his commitment to enhancing manufacturing processes. His work continues to influence the industry, ensuring that modern headlamps meet the highest standards of performance and reliability.