David M Sykes

Title: Innovations by David M Sykes

Introduction

David M Sykes is a notable inventor based in Melbourne, Florida, recognized for his contributions to thermal management systems. With a total of eight patents to his name, Sykes has made significant advancements in the field of vapor compression systems, particularly in applications that require rapid thermal pulse management.

Latest Patents

One of Sykes' latest patents is a thermal management system designed for highly transient pulsed high-heat-flux loads. This innovative vapor compression system control implementation maintains surface temperature uniformity of at least one cold plate throughout pulsed thermal loads, even when transitioning from minimal or zero load states to high or full design capacity states. The system is particularly effective in scenarios where the occurrence, frequency, and durations of heat pulses are unpredictable.

Another significant patent is the integrated hybrid thermostatic expansion valve, which provides uniform cooling for heat-generating devices that experience large heat pulses. This apparatus integrates parallel expansion devices and their control directly into each cooling load or cold plate. The design includes an integrated cartridge thermostatic expansion valve (TXV) positioned to enhance response time, eliminating the need for a capillary tube. The electrically-actuated valve offers a rapid burst of refrigerant while the TXV adjusts to sudden heat pulses, resulting in a substantial reduction in settling time after a heat pulse.

Career Highlights

Throughout his career, David M Sykes has worked with reputable organizations, including Mainstream Engineering Corporation and Virginia Tech Intellectual Properties, Inc. His work has focused on developing innovative solutions that address complex thermal management challenges.

Collaborations

Sykes has collaborated with notable professionals in his field, including Robert P Scaringe and Gregory S Cole. These collaborations have contributed to the advancement of his innovative projects and patents.

Conclusion

David M Sykes is a distinguished inventor whose work in thermal management systems has led to significant advancements in vapor compression technology. His innovative patents reflect his commitment to addressing the challenges posed by rapid thermal pulses in heat-generating devices.