Company Filing History:
Years Active: 1997
Title: Innovations of Steve P. Petrilla in Cryogenic Propellant Technology
Introduction
Steve P. Petrilla is an accomplished inventor based in Irvine, California. He is known for his innovative work in the field of cryogenic propellant technology. His contributions have significantly impacted the design and efficiency of vehicle propellant systems.
Latest Patents
Steve P. Petrilla holds a patent for a groundbreaking invention titled "Liquid Propellant Densification." This invention focuses on supercooling cryogenic liquid propellants in vehicle tanks. By densifying the propellant, it allows for more fuel to be carried in the same volume tank while lowering the vapor pressure and tank operating pressure. This reduction in pressure decreases stress on the tank walls, enabling them to be thinner. Consequently, this leads to a smaller and lighter vehicle with increased payload capability. The invention also includes a method for transporting the liquid propellant to a ground-based cooling unit, which utilizes a heat exchanger and compressor to achieve low temperatures. The cooled propellant is then returned to the vehicle tank, resulting in various benefits, including reduced vehicle weight and cost.
Career Highlights
Steve P. Petrilla has made significant strides in his career, particularly through his work at Rockwell International Corporation. His innovative approach to cryogenic propellant systems has garnered attention and respect within the industry. His patent reflects his commitment to advancing technology in aerospace and vehicle design.
Collaborations
Steve has collaborated with notable colleagues such as Tibor I. Lak and Martin Edward Lozano. Their combined expertise has contributed to the development of advanced technologies in the field.
Conclusion
Steve P. Petrilla's contributions to cryogenic propellant technology exemplify the spirit of innovation. His patent for liquid propellant densification showcases his ability to enhance vehicle efficiency and performance. Through his work, he continues to influence the future of aerospace engineering.