Douglas A Fikse

Title: Douglas A. Fikse: Innovator in Electromagnetic Launch Systems

Introduction

Douglas A. Fikse is a notable inventor based in Pittsburgh, PA (US). He has made significant contributions to the field of electromagnetic launch systems, holding 2 patents that showcase his innovative approach to projectile launching technology.

Latest Patents

Fikse's latest patents include a "Projectile Launch Package for Arc Driven Electromagnetic Launchers." This invention features a separable armature and projectile assembly, where the armature initially conducts accelerating current. After a specific duration, the conductive element fuses, creating a plasma that further accelerates the projectile assembly. Following plasma initiation, the armature assembly is expelled from the launcher due to its own momentum.

Another significant patent is the "Recoilless Electromagnetic Projectile Launcher." This device includes a pair of projectile launching conductors, a high current source, and a sliding armature that conducts current between the conductors to propel a projectile. It also incorporates a mechanism that generates a force equal and opposite to the recoil force produced during projectile acceleration. This mechanism can either be a second pair of conductors that accelerate a recoil mass or an expansion chamber and nozzle that direct hot gases opposite to the projectile's travel direction.

Career Highlights

Douglas A. Fikse is currently associated with Westinghouse Electric Corporation, where he continues to develop innovative technologies in the field of electromagnetic systems. His work has significantly advanced the capabilities of projectile launch systems, making them more efficient and effective.

Collaborations

Fikse collaborates with Jiing-Liang Wu, contributing to the development of cutting-edge technologies in their field.

Conclusion

Douglas A. Fikse's contributions to electromagnetic launch systems through his patents reflect his innovative spirit and dedication to advancing technology. His work at Westinghouse Electric Corporation continues to influence the industry positively.