Raphael Gury

Title: Innovations by Raphael Gury

Introduction

Raphael Gury is an accomplished inventor based in Thaon Les Vosges, France. He has made significant contributions to the field of HVACR systems, holding two patents that showcase his innovative approach to improving chiller systems.

Latest Patents

One of Gury's latest patents is the "Rapid Restart Chiller System." This invention includes a controller designed to determine whether to restart the chiller in a rapid restart mode or a soft loading restart mode. The methods outlined in this patent involve assessing the mode for restarting the chiller, with the soft loading restart mode providing a gradual loading to avoid overshooting a target temperature. In contrast, the rapid restart mode aggressively loads the chiller to quickly return to a specific load level. The controller's decision-making process can be influenced by the characteristics of power interruptions to the chiller system. Additionally, the controller can receive power from an uninterruptable power source to ensure continuity.

Another notable patent by Gury is the "Suction Gas Heat Exchanger Control and Utilization." This invention pertains to an HVACR system that incorporates a suction heat exchanger. The heat exchanger is designed to add heat to the working fluid before it enters the compressor, thereby supporting the generation of superheat. The superheat levels can be controlled to facilitate the separation of lubricant from the working fluid. The suction heat exchanger also serves as a receiver for managing the charge of working fluid circulating within the HVACR system.

Career Highlights

Raphael Gury is currently employed at Trane International Inc., where he continues to develop innovative solutions in the HVACR industry. His work focuses on enhancing the efficiency and performance of chiller systems, contributing to advancements in energy management and environmental sustainability.

Collaborations

Gury collaborates with talented professionals in his field, including Thibaut Gerson and Jon Phillip Hartfield. Their combined expertise fosters a creative environment that drives innovation and leads to the development of cutting-edge technologies.

Conclusion

Raphael Gury's contributions to the HVACR industry through his patents demonstrate his commitment to innovation and efficiency. His work not only enhances chiller systems but also supports broader goals of energy conservation and sustainability.