Company Filing History:
4 out of 69 
2 out of 1,393 Years Active: 1985-1990
Title: The Innovative Contributions of Richard D. Weaver
Introduction
Richard D. Weaver is a notable inventor based in Williamsburg, VA, who has made significant contributions to the field of engineering. With a total of six patents to his name, Weaver has developed innovative solutions that enhance the functionality of various mechanical systems. His work primarily focuses on advancements in valve technology and fluid dynamics.
Latest Patents
Weaver's latest patents include a method for controlling the solenoid de-energized air gap. This invention measures the protrusion of a push pin in a solenoid-actuated valve during fabrication. By coining a depression in the armature based on this measurement, the air gap is optimized for maximum efficiency. Another significant patent is for multi-stream thin edge orifice disks for valves. This invention allows for dual streams of fluid to be directed from a valve, which is particularly useful in electromagnetic fuel injectors for internal combustion engines. The design incorporates adjustable coining operations to ensure precise orifice sizing, enhancing the performance of the valve.
Career Highlights
Throughout his career, Richard D. Weaver has worked with prominent companies such as Siemens-Bendix Automotive Electronics Limited and Allied Corporation. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in automotive and industrial technologies.
Collaborations
Weaver has collaborated with notable colleagues, including John H. Grieb and J. Michael Joseph. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Richard D. Weaver's contributions to engineering and invention demonstrate his commitment to innovation. His patents reflect a deep understanding of mechanical systems and a drive to improve efficiency in various applications. His work continues to influence the field and inspire future inventors.