Raymond H DeHarrold

Title: Innovations of Raymond H DeHarrold

Introduction

Raymond H DeHarrold is a notable inventor based in Ridgecrest, CA (US). He has made significant contributions to the field of ordnance safety and arming mechanisms. With a total of 2 patents, his work reflects a commitment to advancing technology in military applications.

Latest Patents

One of his latest patents is the "Penetrating Ordnance Safe and Arming Mechanism." This invention features a test operable electro-mechanical safe and arming mechanism designed for hardened target penetrating ordnance. It does not rely on stored energy and incorporates two mechanical interlocks. The mechanism provides an electro-mechanical elapsed time reference and mechanical logic to check the operation of external control apparatus. The design includes a body with a reversible motor that drives a rotatable shaft, which penetrates the threaded holes of three members that move axially depending on the direction of the shaft's rotation. The middle member is an initially misaligned explosive train component that engages one threaded shaft end to advance into the aligned or armed position. A ball interlock maintains this component in a misaligned state until ordnance delivery is sensed, at which point motor energization occurs to prepare the mechanism for arming.

Another significant patent is the "Bomb Saddle Interface Module." This invention relates to an electrical mechanical interfacing device for arm and fuze systems of different stores. It provides a variable electrical and mechanical connecting capability tailored to meet various aircraft requirements.

Career Highlights

Raymond H DeHarrold has worked with the USA as represented by the Secretary of the Navy. His innovative designs have contributed to enhancing the safety and functionality of military ordnance systems.

Collaborations

Throughout his career, he has collaborated with notable colleagues such as George N Hennings and Larry F Brauer. Their combined expertise has furthered advancements in the field of ordnance technology.

Conclusion

Raymond H DeHarrold's contributions to the field of ordnance safety and arming mechanisms demonstrate his innovative spirit and dedication to enhancing military technology. His patents reflect a deep understanding of complex mechanical systems and their applications in real-world scenarios.