Yunfei Qin

Title: **Yunfei Qin: Innovator in Fluid Circulation Technology**

Introduction

Yunfei Qin is a distinguished inventor based in Shanghai, China, known for his contributions to the field of fluid circulation systems. His innovative approach has led to the development of a patented method for controlling fluid circulation, particularly in HVAC systems, which marks a significant achievement in engineering and technology.

Latest Patents

Yunfei Qin holds one patent titled "Method of Controlling a Fluid Circulation System." This invention focuses on determining a pressure differential in a fluid circulation system, particularly for HVAC systems. The methodology involves establishing a correlation between fluid flow rate and pressure differential by adjusting the operation speed of the pump. Importantly, it includes the ability to set a pressure differential setpoint that aligns with the desired fluid flow rate, thereby enhancing the efficiency of HVAC systems without requiring manual setup by the user.

Career Highlights

Throughout his career, Yunfei has worked with reputable companies in the ventilation and air conditioning sector, including Trane Air Conditioning Systems (China) Co., Ltd. and Trane International Inc. His experience in these organizations has allowed him to refine his skills and contribute significantly to advancements in HVAC technologies.

Collaborations

During his professional journey, Yunfei Qin has collaborated with esteemed colleagues, including Jianming Zhang. Such partnerships have facilitated the exchange of ideas and technical know-how, furthering innovations in fluid circulation methodologies.

Conclusion

Yunfei Qin's inventive work in fluid circulation systems contributes to the ongoing evolution of HVAC technology. Through his patented method, he has not only addressed critical aspects of fluid dynamics but has also paved the way for more efficient and user-friendly HVAC solutions. His accomplishments serve as an inspiration for future inventors in the field.