Hideki Tsukino

Title: Innovations of Hideki Tsukino

Introduction

Hideki Tsukino is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of refrigeration and air conditioning technology. With a total of four patents to his name, Tsukino's work has had a considerable impact on the industry.

Latest Patents

One of Tsukino's latest patents is a refrigeration cycle apparatus. This apparatus includes a refrigeration cycle circuit, a liquid receiver, a first valve, and a second valve. The refrigeration cycle circuit consists of a compressor, an outdoor heat exchanger, and an indoor heat exchanger. The liquid receiver is strategically placed in a section of the refrigeration cycle circuit that does not extend through the compressor. The first valve, which can be a solenoid valve or a motor valve, is located in a section that connects the outdoor and indoor heat exchangers through the compressor. The second valve, positioned between the liquid receiver and the indoor heat exchanger, can be an electronic expansion valve, a solenoid valve, or a motor valve.

Another notable patent is related to air conditioner and expansion valve control. This air conditioner allows refrigerant to circulate through its components, including a compressor, a first heat exchanger, a first expansion valve, a second heat exchanger, and a controller. The controller adjusts the opening degree of the first expansion valve based on the temperature difference between a target temperature and the refrigerant's temperature discharged by the compressor. This innovative design enhances the efficiency of the air conditioning system.

Career Highlights

Tsukino has built a successful career at Mitsubishi Electric Corporation, where he has been instrumental in developing advanced technologies in refrigeration and air conditioning. His expertise and innovative mindset have led to the creation of patents that improve energy efficiency and performance in these systems.

Collaborations

Throughout his career, Tsukino has collaborated with talented individuals such as Haruo Nakano and Yasutaka Ochiai. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Hideki Tsukino's contributions to refrigeration and air conditioning technology through his patents demonstrate his innovative spirit and dedication to improving industry standards. His work continues to influence the field and inspire future advancements.