Yoshinari Yamada

Title: Innovations of Yoshinari Yamada

Introduction

Yoshinari Yamada is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of refrigerant technology, particularly in the design of oil separation structures for refrigerant compressors. His innovative work has implications for improving the efficiency of refrigeration systems.

Latest Patents

Yamada holds a patent for an "Oil separation structure for refrigerant compressor." This invention relates to a structure designed to separate oil from a refrigerant gas that contains oil. The refrigerant gas is discharged from a refrigerant compressor, which is part of a refrigerating cycle, to an external refrigerant circuit. The oil separation structure features a separation chamber with a cylindrical inner surface, where oil is separated from the discharge refrigerant gas. The design includes multiple introduction passages that allow the discharge refrigerant gas to enter the separation chamber. The oil is effectively separated by centrifugal action as the refrigerant gas is turned along the cylindrical inner surface.

Career Highlights

Yoshinari Yamada is associated with Toyota Jidoshokki Co., Ltd., where he applies his expertise in refrigeration technology. His work has contributed to advancements in the efficiency and performance of refrigeration systems.

Collaborations

Yamada has collaborated with notable colleagues, including Suguru Hirota and Hajime Kurita. Their combined efforts have fostered innovation within their field.

Conclusion

Yoshinari Yamada's contributions to refrigeration technology, particularly through his patented oil separation structure, highlight his role as an influential inventor. His work continues to impact the efficiency of refrigerant systems in various applications.