Edward L Keith

Title: Edward L. Keith: Innovator of Economical Launch Vehicles

Introduction

Edward L. Keith is a notable inventor based in La Verne, California. He is recognized for his innovative contributions to the field of aerospace engineering, particularly in the development of cost-effective launch vehicles. His work aims to reduce the financial barriers associated with space exploration.

Latest Patents

Keith holds a patent for an "Economical Launch Vehicle." This invention features a low-cost, liquid-propellant rocket launch vehicle that includes a central pod capable of carrying an optional final-stage rocket engine cluster. The design incorporates additional engine clusters arranged in diametrically opposed pairs, which are burned and separated in a specific staging sequence until the final stage is reached. The preferred embodiment consists of three pairs of engine clusters arranged in a hexagonal configuration around the central pod, with each cluster containing seven identical engines. These engines are constructed from lightweight, low-cost materials and do not include gimbals or other moving parts. Steering is achieved through differential control of engine thrusts, utilizing duty-cycle modulation of multiple on/off propellant supply valves. An onboard gas generator provides inert gas for fluid pressurization, using the same material as the cryogenic fluid. This innovative design allows for navigation with inexpensive onboard systems, significantly reducing costs compared to conventional launch vehicles.

Career Highlights

Edward L. Keith has made significant strides in the aerospace sector through his work at Microcosm, Inc. His focus on creating economical solutions for rocket launches has positioned him as a key figure in the industry. His patent reflects a deep understanding of engineering principles and a commitment to advancing space technology.

Collaborations

Keith has collaborated with Thomas P. Bauer, contributing to the development of innovative aerospace technologies. Their partnership has fostered advancements in the design and functionality of launch vehicles.

Conclusion

Edward L. Keith's contributions to the field of aerospace engineering, particularly through his economical launch vehicle patent, demonstrate his innovative spirit and dedication to making space exploration more accessible. His work continues to inspire advancements in the industry.