H Ezzat Khalifa

Title: H Ezzat Khalifa: Innovator in Thermal Management Systems

Introduction: H Ezzat Khalifa is an accomplished inventor based in Manlius, NY, with a notable portfolio of six patents. His work primarily focuses on advanced cooling systems and energy-efficient technologies that optimize thermal management. Khalifa’s inventions have significant implications for both residential and commercial applications, contributing to enhanced energy efficiency in environmental control systems.

Latest Patents: Among his latest patents is the "Cooling charge determination for a local thermal management system." This innovative system provides a method for estimating the remaining cooling capacity in a latent heat thermal storage module. The local environmental control system operates by freezing a phase change material at night, storing cooling energy, and then effectively releasing it during the day to cool room air. Differential temperature sensors measure the air temperature drop across the unit, while fan voltage is sampled to determine the air flow rate. A programmed controller analyzes these measurements to ascertain the system's charging state.

Another noteworthy patent is the "Power and refrigeration cascade system." This invention integrates a combined power and refrigeration system that generates electric power alongside medium-to-high-grade waste heat. To minimize energy consumption for computer chip loads, the thermal coupling between the power source and refrigeration system is crucial. The refrigeration system works in tandem with an absorption system to remove heat, creating a cascading effect to achieve subzero cooling.

Career Highlights: H Ezzat Khalifa's career includes significant contributions while working with esteemed organizations such as Syracuse University and Carrier Corporation. His experience here has enabled him to develop practical solutions to complex thermal management challenges, further solidifying his reputation as a leading innovator in his field.

Collaborations: Throughout his career, Khalifa has collaborated with notable peers, including Michael K. Sahm and Tommaso F. Scarfone. These partnerships have played an essential role in refining his inventions and expanding their applications across the industry.

Conclusion: H Ezzat Khalifa exemplifies the spirit of innovation, driving advancements in thermal management systems through his patented technologies. With a robust background and a commitment to energy efficiency, Khalifa continues to influence the industry significantly. His work not only showcases his ingenuity but also contributes to a more sustainable future in energy consumption.