Carl A Nelson

Title: Innovations of Carl A. Nelson

Introduction

Carl A. Nelson is an accomplished inventor based in St. Louis Park, MN (US). He holds a total of 2 patents that showcase his expertise in the field of munitions technology. His innovative contributions have significantly advanced the safety and efficiency of explosive devices.

Latest Patents

One of his latest patents is titled "Method and apparatus for autonomous detonation delay in munitions." This invention discloses a detonation timing apparatus that includes an initiation sensor, at least one impact sensor, and a controller. The controller is designed to sense both initiation and impact events, allowing it to determine an impact velocity estimate. This estimate is then used to calculate the detonation delay, ensuring precise timing for detonation. The apparatus can be integrated into a fuze for explosive projectiles.

Another notable patent is the "Shaped charge liner with integral initiation mechanism." This invention features a one-piece shaped charge liner that includes an explosive initiation charge and a main explosive charge. The design incorporates a forward thin wall section and a tail end section with symmetrically located spoke-like apertures. These apertures are filled with the explosive initiation charge, and a detonator is coupled to the charge within a central bore hole. This innovative design enhances the effectiveness of shaped charge warheads.

Career Highlights

Carl A. Nelson has made significant strides in the field of explosive technology through his work at Alliant Techsystems Inc. His patents reflect a deep understanding of the complexities involved in munitions design and safety.

Collaborations

Throughout his career, Nelson has collaborated with notable colleagues, including Mark J. Tomes and Martin R. Davis. These partnerships have likely contributed to the innovative nature of his work.

Conclusion

Carl A. Nelson's contributions to the field of munitions through his patents demonstrate his commitment to innovation and safety. His work continues to influence the development of advanced explosive technologies.