Kazuhiko Miura

Title: Kazuhiko Miura: A Pioneer in Refrigeration Technology

Introduction

Kazuhiko Miura is an accomplished inventor based in Fuji, Japan, with a remarkable portfolio that includes 2 patents. His innovative work has significantly advanced the field of refrigeration, showcasing his expertise and commitment to developing efficient solutions in the industry.

Latest Patents

Miura's latest patents include a Hermetic Compressor and refrigeration cycle equipment utilizing the same. This closed compressor is designed for achieving a wobbling suppressing effect on a rotating shaft by incorporating a bearing frame portion. It enhances reliability by preventing deformation of the bearing frame under gas load. Features of this invention include a bearing member positioned between the electric motor and one end of the closed container, alongside a bearing portion that pivotally supports the rotating shaft. The design integrates both high and low rigidity portions in the bearing frame, aligned to maximize load support.

Another significant patent from Miura is for a Switching Valve Fluid Compressor and heat pump type refrigeration system. This invention features a valve body with multiple fluid passages, a slider for selectively connecting fluid passages, and incorporates a pilot valve managed by a moving mechanism. A forwardly and reversely rotatable motor unit drives the slider, enabling it to open the balance port, thus balancing pressure differences efficiently.

Career Highlights

Miura has contributed his talents to notable companies, namely Toshiba and Toshiba Carrier Corporation. His work has driven advancements in their product lines, particularly in the refrigeration technology domain. His focus on improving design functions and reliability has been instrumental in modernizing the industry’s approach to compressors and refrigeration systems.

Collaborations

Throughout his career, Miura has collaborated with distinguished professionals, including Toshinobu Inoue and Masao Ozu. These partnerships have fostered a collaborative environment where innovative ideas were exchanged and refined, leading to successful developments in their respective fields.

Conclusion

Kazuhiko Miura stands as a prominent figure in the realm of refrigerant technology, with patents that not only improve efficiency but also push the boundaries of traditional designs. With his extensive experience and innovative mindset, Miura continues to make a substantial impact within the industry, paving the way for future advancements in refrigeration technologies.