Richard W Hradek

Title: The Innovations of Richard W. Hradek

Introduction

Richard W. Hradek is a notable inventor based in Davenport, Iowa, with a significant contribution to the field of oxygen concentrators. He holds five patents, showcasing his innovative spirit and dedication to improving breathing technologies. His work primarily focuses on enhancing the efficiency and reliability of oxygen delivery systems, particularly for aircraft use.

Latest Patents

Hradek's latest patents include an oxygen concentrator with a pressure booster and a backup breathing gas supply for an oxygen concentrator system. The oxygen concentrator patent describes a system that utilizes a booster compressor to increase the pressure of the product gas, allowing for greater storage capacity in a plenum. This system features two moving pistons linked together and a series of check valves to control gas flow. An oxygen sensor monitors the concentration of the product gas, ensuring that the crew receives adequate oxygen levels at various altitudes. The backup breathing gas supply patent outlines a system that provides a reliable source of breathing gas in case of concentrator failure, utilizing a plenum chamber and a three-way control valve to manage gas delivery.

Career Highlights

Throughout his career, Richard W. Hradek has worked with prominent companies such as Litton Systems, Inc. and The Bendix Corporation. His experience in these organizations has contributed to his expertise in developing advanced oxygen delivery systems. Hradek's innovative designs have significantly impacted the aviation industry, enhancing safety and efficiency for crew members.

Collaborations

Hradek has collaborated with notable colleagues, including William P. Myers and David N. Alftine. Their combined efforts have led to advancements in oxygen concentrator technology, further solidifying Hradek's reputation as a leading inventor in this field.

Conclusion

Richard W. Hradek's contributions to oxygen concentrator technology demonstrate his commitment to innovation and safety in aviation. His patents reflect a deep understanding of the complexities involved in oxygen delivery systems, making him a significant figure in the field of inventions.