This inventor holds 2 USPTO granted patents. Top assignee: Dresser, Inc.. Active years: 2023-2025.
Company Filing History:
Years Active: 2023-2025
Title: Innovations by Rohan N Buntval in Valve Technology
Introduction
Rohan N Buntval is an accomplished inventor based in Houston, TX (US). He has made significant contributions to the field of valve technology, particularly in the area of noise abatement in control valves. With a total of 2 patents to his name, Buntval's work showcases innovative approaches to improving valve performance.
Latest Patents
Buntval's latest patents focus on using diverging flow paths in valve trim to reduce noise. One of his notable inventions is a valve trim designed to abate noise in a control valve. This configuration includes a cage with a flow path that features both interior and exterior openings. The cage is designed to accommodate a closure member or 'plug' that can move longitudinally to adjust flow parameters. In one implementation, the exhausts of flow paths with adjacent inlets are offset, which helps prevent mixing of flow from jets in the same inlet plane. This design minimizes jet-to-jet interactions, effectively reducing noise. Additionally, Buntval's use of additive manufacturing techniques allows for the creation of unique flow geometries within a unitary body, maintaining cost-effectiveness while simplifying valve construction.
Another patent by Buntval involves a valve trim with a spiral flow path that directs flow around a central bore. This design allows for the elongation of flow travel without increasing the dimensions of the cage. The plug within the bore can also move longitudinally to modify flow parameters, enhancing the overall efficiency of the control valve.
Career Highlights
Buntval is currently employed at Dresser, Inc., where he continues to innovate in valve technology. His work has been instrumental in advancing the design and functionality of control valves, making them more efficient and quieter.
Collaborations
Throughout his career, Buntval has collaborated with notable colleagues, including Stephen Randall Farmer and Chad Eric Yates. These collaborations have contributed to the development of innovative solutions in valve technology.
Conclusion
Rohan N Buntval's contributions to valve technology through his innovative patents demonstrate his commitment to improving control valve performance. His work not only addresses noise abatement but also enhances the overall efficiency of valve systems.