Krishna Kishore Gumpina

Title: Innovations of Krishna Kishore Gumpina

Introduction

Krishna Kishore Gumpina is an accomplished inventor based in Karnataka, India. He has made significant contributions to the field of gas turbine engine technology. His innovative approach has led to the development of a unique cooling arrangement that enhances engine performance.

Latest Patents

Gumpina holds a patent titled "Part load performance improvement using deformable bore plugs - A cooling arrangement for a gas turbine engine." This patent describes a cooling arrangement that includes a discharge channel for airflow from a compressor, a first cooling channel, and at least one aperture that facilitates communication between the airflow in the discharge channel and the first cooling channel. A restrictor device within the aperture regulates the airflow between these channels. Notably, the restrictor device deforms to adjust the airflow based on the physical condition of the engine, such as the temperature of the air flowing through the discharge channel. The restrictor device may utilize a two-way shape memory alloy to achieve this functionality.

Career Highlights

Gumpina is currently employed at General Electric Company, where he continues to innovate and contribute to advancements in gas turbine technology. His work is characterized by a commitment to improving engine efficiency and performance.

Collaborations

Some of his notable coworkers include Sheo Narain Giri and Sanjeev Kumar Jha, who collaborate with him on various projects within the company.

Conclusion

Krishna Kishore Gumpina's innovative contributions to gas turbine engine technology exemplify the impact of dedicated inventors in the field. His patent on cooling arrangements showcases his ability to address complex engineering challenges effectively.