Steven E Fowler

Title: Steven E Fowler: Innovator in Munitions Technology

Introduction

Steven E Fowler is a notable inventor based in Ridgecrest, CA (US). He has made significant contributions to the field of munitions technology, holding a total of 5 patents. His work focuses on enhancing the safety and reliability of electronic arming and firing controllers.

Latest Patents

One of his latest patents is the "Self-checking arming and firing controller." This innovative device includes a microprocessor and logic network that verify controller operation, providing an enabling signal necessary to arm the fuze. The microprocessor produces a signal of predetermined duration, which is utilized with a continuously produced clock signal to cause a counter to count during two separate periods. The resulting counter count is checked by verifying logic, which outputs a signal only if the count meets a predetermined count after each counting period. If the counter output is verified twice and an external energy storage component is charged to less than a predetermined minimum, the logic network outputs an enabling signal that triggers the microprocessor to produce drive signals used to arm the fuze. This system allows for user-selected inputs and firing sensor-initiated inputs to initiate munition detonation at a predetermined time and under specific conditions.

Another significant patent is the "Detonator, solid state type I film bridge." This solid-state detonator is constructed using a silicon chip with surrounding sections that provide the necessary resistance path to detonate a primary explosive. The chip is mounted on a metal-to-glass-to-metal header, ensuring uniformity of current and insulation capabilities. A gold mesh conductor is connected to a chromium-silicon resistor film, creating a uniform annular heating ring for detonation purposes. The silicon chip may be doped for high conductivity and low resistance, allowing for fast function with moderate power pulses while the thermal design accommodates high no-fire current levels.

Career Highlights

Steven E Fowler works for the United States as represented by the Secretary of the Navy. His role involves developing advanced technologies that enhance the safety and effectiveness of munitions systems. His innovative designs have contributed to the evolution of electronic firing systems.

Collaborations

Throughout his career, Steven has collaborated with notable colleagues, including Stephen L Redmond and George N Hennings. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion