Kohei Ogura

Title: Kohei Ogura: Innovator in Air-Conditioning Technology

Introduction

Kohei Ogura is a notable inventor based in Chiyoda-ku, Japan. He has made significant contributions to the field of air-conditioning technology, holding two patents that showcase his innovative approach to improving refrigeration systems.

Latest Patents

Ogura's latest patents include an air-conditioning apparatus that features a refrigeration circuit, a first shut-off device, a leakage detection device, and a controller. This apparatus is designed to perform a refrigerant recovery operation when refrigerant leakage is detected. The controller executes a two-step operation: first, recovering refrigerant from the load-side heat exchanger into an accumulator and the heat-source-side heat exchanger, and second, moving refrigerant in the heat-source-side heat exchanger to the accumulator. The first operation involves closing the first shut-off device, switching the flow passage device to a first connection state, and driving the compressor. The second operation follows, where the connection state of the flow passage switching device is altered while the compressor operates.

Another patent by Ogura is an air-conditioning apparatus with leak detection control. This system includes a refrigeration circuit, a first shut-off device, a refrigerant leak detection device, and a controller. The controller manages a flow switching device to alternate between two connection states. Upon detecting a refrigerant leak, the controller initiates a refrigerant retrieval operation and a refrigerant transfer operation.

Career Highlights

Kohei Ogura is currently employed at Mitsubishi Electric Corporation, where he continues to develop innovative solutions in air-conditioning technology. His work has significantly impacted the efficiency and reliability of refrigeration systems.

Collaborations

Ogura collaborates with talented coworkers, including Soshi Ikeda and Jun Nishio, who contribute to the advancement of technology within their field.

Conclusion

Kohei Ogura's contributions to air-conditioning technology through his patents reflect his commitment to innovation and efficiency. His work at Mitsubishi Electric Corporation continues to influence the industry positively.