Company Filing History:
Years Active: 1995-1996
Title: Paul L Wellener, III: Innovator in Gas Cylinder Valves and Refueling Technology
Introduction
Paul L Wellener, III is a prominent inventor based in Pittsburgh, PA, who has made significant contributions to the field of gas cylinder valves and refueling systems. With a total of two patents to his name, Wellener has demonstrated his commitment to innovation and problem-solving in industries associated with natural gas and fuel technology.
Latest Patents
His latest patents exemplify his innovative approach. The first patent, titled "Gas Cylinder Valve with Non-Perforated Diaphragms," introduces a gas cylinder valve designed to minimize wetted areas. This invention features a one-piece valving assembly that incorporates a valve member, a non-perforated diaphragm, and a valve stem. The assembly is intricately fused through YAG laser welding to ensure durability and efficiency. A helical compression spring aids in biasing the valve open, while a resilient bushing supports the diaphragm member.
The second patent, "Refueling Check Valve for Compressed Natural Gas Powered Vehicles," outlines a refueling check valve that enhances safety and efficiency in the refueling process. This assembly comprises a receptacle that matingly connects with a fuel supply nozzle, featuring two gas flow passages within the valve body. A check valve ensures that gas flow is safely regulated, operating to allow the flow only under pressurized conditions. This invention is crucial for the effective servicing of compressed natural gas vessels.
Career Highlights
Paul L Wellener, III has worked with notable companies, including Superior Valve Company and Amcast Industrial Corporation, where he gained vital experience in valve manufacturing and fuel technology. His work reflects a nuanced understanding of gas dynamics and safety protocols.
Collaborations
In his professional journey, Wellener has collaborated with other accomplished engineers such as Robin N Borland and David E Hughes. These partnerships have likely contributed to his innovative capacity and success in developing effective solutions in gas and fuel technology.
Conclusion
Paul L Wellener, III stands out as a key inventor in the realm of gas cylinder and refueling technologies. His patents not only reflect his technical expertise but also serve as a testament to his dedication to advancing safety and efficiency in these critical sectors. Through his work, Wellener continues to influence modern fuel technology, paving the way for further innovations in the industry.