Hiroaki Hayase

Title: Hiroaki Hayase: Innovator in Liquid Evaporation Cooling Technology

Introduction

Hiroaki Hayase is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of cooling technology, particularly through his innovative patent related to liquid evaporation cooling apparatuses. His work has implications for energy efficiency and cost reduction in cooling systems.

Latest Patents

Hiroaki Hayase holds a patent for a liquid evaporation cooling apparatus. This apparatus includes an evaporator for boiling and evaporating a cold/heat evaporable liquid under reduced pressure, a condenser for condensing vapor, and a cold/heat indirect heat exchanger at the load side. The design also features a cooling heat exchanger that utilizes air, along with circulation means for both the cold/heat evaporable liquid and the cooling evaporable liquid. A key aspect of this invention is the vapor compressor, which is connected via a vapor duct extending from the evaporator to the condenser. The system is designed to reduce running costs when the temperature at the condenser side drops below that at the evaporator side, allowing for efficient operation without increasing the temperature of the cold/heat evaporable liquid.

Career Highlights

Hiroaki Hayase is currently employed at Sasakura Engineering Co., Ltd., where he continues to develop innovative solutions in cooling technology. His work has been instrumental in advancing the efficiency of cooling systems, making them more sustainable and cost-effective.

Collaborations

Hiroaki has collaborated with notable colleagues such as Masaaki Imai and Yoshinori Inoue. Their combined expertise has contributed to the development of advanced technologies in their field.

Conclusion

Hiroaki Hayase's contributions to liquid evaporation cooling technology exemplify the importance of innovation in enhancing energy efficiency. His patent reflects a commitment to developing solutions that address modern cooling challenges.