Hariharan Manickavasagam Sarojini

Title: Innovator Spotlight: Hariharan Manickavasagam Sarojini

Introduction

Hariharan Manickavasagam Sarojini is a prominent inventor based in Bengaluru, India, known for his contributions in the field of turbomachinery technology. With a total of three patents to his name, Sarojini has made significant strides in enhancing the efficiency and functionality of turbomachines.

Latest Patents

Among his latest innovations is the "Anti-coning Aspirating Face Seal." This invention pertains to a novel aspirating face seal designed for use at the juncture between high and low-pressure regions of a turbomachine. It features gas bearing rotatable and non-rotatable face surfaces. The design incorporates primary and starter seal teeth, along with an optional deflector seal tooth mounted on a seal teeth carrier on the rotatable member. Additionally, a non-rotatable face surface is attached to an annular slider on the non-rotatable member. The invention further includes a pull-off biasing mechanism, which urges the annular slider away from the rotatable member, alongside a secondary seal in sealing engagement in the low-pressure region. This innovative solution aims to enhance the performance and reliability of turbomachines significantly.

Career Highlights

Hariharan Sarojini is currently associated with General Electric Company, where he continues to build on his expertise and drive innovation in engineering. His role involves working on advanced technological solutions that characterize and optimize turbomachinery systems.

Collaborations

Throughout his career, Sarojini has collaborated with talented engineers such as Nathan Evan McCurdy Gibson and Christopher Jon Potokar. These collaborations have enabled the exchange of ideas and fostered a creative environment, enhancing the quality of their work and driving successful project outcomes.

Conclusion

Hariharan Manickavasagam Sarojini is an exemplary figure in the field of turbomachinery innovations, bringing valuable expertise and insight into his inventions. With a solid portfolio of patents and ongoing contributions at General Electric Company, Sarojini continues to inspire the next generation of inventors and engineers in the industry.