Kazuhiro Moriyama

Title: Kazuhiro Moriyama: Innovator in Air Conditioning Technology

Introduction

Kazuhiro Moriyama is a notable inventor based in Fuji, Japan. He has made significant contributions to the field of air conditioning technology. His innovative designs have led to the development of efficient systems that enhance comfort in various environments.

Latest Patents

Moriyama holds a patent for an advanced air conditioner. This air conditioning system includes a compressor, a four-way valve, an outdoor side heat exchanger, an expansion valve, and an indoor side heat exchanger. These components are sequentially connected via coolant tubes, constructing a refrigeration cycle circuit capable of performing both cooling and heating operations. A switching control valve is integrated between the suction side of the compressor and the four-way valve. This control valve opens when abnormal high pressure occurs in the refrigeration cycle or during the defrosting operation. The design also features a first branch passage that forms a releasing circuit during heating operations, and a second branch passage that creates a short-circuit during defrosting operations.

Career Highlights

Kazuhiro Moriyama is associated with Tokyo Shibaura Denki Kabushiki Kaisha, a company known for its advancements in electrical and electronic equipment. His work has contributed to the company's reputation for innovation in air conditioning technology.

Collaborations

Moriyama has collaborated with notable coworkers such as Tetsuo Sano and Susumu Orita. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Kazuhiro Moriyama's contributions to air conditioning technology exemplify his innovative spirit and dedication to improving comfort through engineering. His patent reflects a significant advancement in the field, showcasing his ability to address complex challenges in refrigeration cycles.