Company Filing History:
2 out of 733 
1 out of 8 
1 out of 11 Years Active: 2024-2025
Title: Innovations by Zhengxiang Yu in Refrigeration Technology
Introduction
Zhengxiang Yu is a notable inventor based in Wuxi, China, recognized for his contributions to refrigeration technology. He holds two patents that showcase his innovative approach to screw compressors and refrigeration systems. His work has significantly impacted the efficiency and functionality of refrigeration systems.
Latest Patents
Zhengxiang Yu's latest patents include a screw compressor and a refrigeration system, along with a method for controlling the refrigeration system. The screw compressor features a housing, a discharge cavity, silencing channels, and adjustment pistons. This design allows for effective control of the silencing length, enhancing the compressor's performance. Additionally, his control method for the screw compressor involves a spool valve that adjusts the suction capacity, addressing issues related to motor temperature and exhaust gas temperature. This innovation expands the operational range and load regulation ability of screw compressors.
Career Highlights
Throughout his career, Zhengxiang Yu has worked with prominent companies in the field of air conditioning and refrigeration. He has been associated with Tyco Fire & Security GmbH and Johnson Controls Air Conditioning and Refrigeration (Wuxi) Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced refrigeration technologies.
Collaborations
Zhengxiang Yu has collaborated with several professionals in his field, including Shengmei Yang and Li Wang. These collaborations have likely fostered an environment of innovation and knowledge sharing, further enhancing his contributions to refrigeration technology.
Conclusion
Zhengxiang Yu's innovative patents and career achievements highlight his significant role in advancing refrigeration technology. His work continues to influence the industry, showcasing the importance of innovation in improving efficiency and functionality in refrigeration systems.