Rajesh Krithivasan is a notable inventor based in Jacksonville, FL, with a remarkable portfolio of seven patents. His work primarily focuses on advancements in flow control technologies, which have significant implications in various industrial applications.

Latest Patents

One of his latest patents addresses the challenge of relieving pressure in critical and sub-critical flow regimes under backpressure conditions. This innovative pressure relief valve features a housing that defines an inlet and an outlet, along with a flow passage connecting the two. The design includes a seat that defines a throat flow area, with a plunger that can block the flow passage when in a closed position. The plunger is designed to actuate between fully open and closed positions, allowing for efficient flow management. The ratio of the throat flow area to the curtain flow area is optimized for sonic or supersonic flow velocities during critical flow conditions and subsonic velocities during subcritical flow conditions.

Another significant patent focuses on preventing damage to valves due to cold weather. This invention involves an evacuation unit that removes entrapped fluid from a flow control system. The design incorporates devices that can passively discharge fluid in response to a loss of system pressure, utilizing gravity or spring-assist mechanisms. This innovation mitigates the risk of fluid freezing and expanding, which can damage metal components and lead to extensive downtime. Additionally, these features can reduce product costs and complexity by eliminating the need for additional accessories, such as pumps or heating elements.

Career Highlights

Rajesh is currently employed at Dresser, Inc., where he continues to contribute to the field of flow control technologies. His expertise and innovative mindset have positioned him as a valuable asset to his company and the industry at large.

Collaborations

Throughout his career, Rajesh has collaborated with several talented individuals, including Richard J Klimas and Orie Woodman Van Doran. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Rajesh Krithivasan's contributions to flow control technology through his innovative patents demonstrate his commitment to advancing industrial applications. His work not only addresses critical challenges but also enhances efficiency and reliability in various systems.

This text is generated by artificial intelligence and may not be accurate.