Stephen J Obrey

Title: Innovations of Stephen J Obrey

Introduction

Stephen J Obrey is a notable inventor based in Los Alamos, NM (US). He has made significant contributions to the field of heat transfer technology, holding a total of 3 patents. His work focuses on enhancing the efficiency of heat pipes, which are critical components in various thermal management systems.

Latest Patents

One of his latest patents involves counter gravity heat pipe techniques. This innovation features a pump-assisted heat pipe that combines the low mass flow rate required of latent heat pipe transfer loops with a hermetically sealed pump. This design overcomes the typical heat pipe capillary limit, resulting in a device with substantially higher heat transfer capacity compared to conventional pumped single-phase loops, heat pipes, loop heat pipes, and capillary pumped loops. The power requirements to operate this device are modest, making it an efficient solution for thermal management. Additionally, this invention addresses gravitational limitations in conventional heat pipe configurations, particularly when the heat addition zone is positioned above the heat rejection zone.

Career Highlights

Stephen J Obrey has worked with prominent organizations such as Triad National Security, LLC and Los Alamos National Security, LLC. His experience in these institutions has allowed him to develop and refine his innovative ideas in heat transfer technology.

Collaborations

Throughout his career, Stephen has collaborated with notable colleagues, including Robert Stowers Reid and Robert A Zimmerman. These partnerships have contributed to the advancement of his research and inventions.

Conclusion

Stephen J Obrey's contributions to heat transfer technology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work continues to influence thermal management solutions in various applications.