Nobuyoshi Terada

Title: Nobuyoshi Terada: Innovator in Cooling Technology

Introduction

Nobuyoshi Terada is a notable inventor based in Itami, Japan. He has made significant contributions to the field of refrigeration technology, holding a total of 2 patents. His innovative designs focus on improving the efficiency and safety of cooling systems.

Latest Patents

One of Terada's latest patents is an air-cooled cooling apparatus. This apparatus is designed to cool a cooling liquid within a refrigeration machine's cooling pipe. It includes a cooling cycle with a coolant compressor, an air-cooled condenser, an expansion valve, and a cooler. The system is equipped with outdoor-temperature sensors and three-way valves to control the flow of the cooling liquid. When outdoor temperatures rise, the cooling liquid is directed to the cooler. Conversely, when temperatures drop, the compressor shuts down, isolating the cooling liquid from the cooler and allowing it to be cooled by outdoor air through a heat exchanger.

Another significant patent is a safety device for vessels of compressed gases. This device features a cap that encloses the valve of the vessel, with a port for a nozzle attached to the valve. It includes a handling member that allows for the rotation of the valve handle from outside the cap. The design incorporates purge gas introducing and exhausting ports, along with a detector in the exhaust pipe. The cap is ingeniously divided into bell-shaped and cylindrical halves, enhancing its functionality and safety.

Career Highlights

Nobuyoshi Terada is associated with Mitsubishi Electric Corporation, where he has contributed to various innovative projects. His work has focused on enhancing the efficiency and safety of refrigeration systems, making significant strides in the industry.

Collaborations

Terada has collaborated with notable colleagues, including Toshiaki Kawaguchi and Tsutomu Sasaki. Their combined expertise has fostered advancements in cooling technology and safety devices.

Conclusion

Nobuyoshi Terada's contributions to refrigeration technology through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to impact the industry positively.