This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Westinghouse Electric Company LLC. Active years: 2018.
Company Filing History:
Years Active: 2018
Title: Arnaud Milan: Innovator in Hydrostatic Mechanical Seals
Introduction
Arnaud Milan is a notable inventor based in Pittsburgh, PA (US). He has made significant contributions to the field of mechanical engineering, particularly in the design of hydrostatic mechanical seals. His innovative approach has led to the development of a unique patent that addresses various challenges in seal design.
Latest Patents
Milan holds a patent for a Hydrostatic Mechanical Face Seal. This invention features a controlled leakage mechanism that eliminates sources of contact friction. It advantageously aligns contact friction forces with the seal face centroid, optimizing the seal face design for maximum hydrostatic film stiffness and minimal sensitivity to radial taper. The design eliminates unnecessary O-rings and other sources of significant force variation. Additionally, it utilizes a design-for-manufacture approach to ensure consistent manufacturing to precise tolerances. The double delta channel seal is optimized to achieve adequate compression, minimal frictional drag force, and maximum wear resistance. Furthermore, the design mitigates circumferential waviness caused by bolt preload and other non-axisymmetric features, while thermally isolating components of different materials to reduce deformation due to differential thermal expansion.
Career Highlights
Arnaud Milan is currently employed at Westinghouse Electric Company LLC, where he applies his expertise in mechanical engineering. His work focuses on developing innovative solutions that enhance the performance and reliability of mechanical seals in various applications.
Collaborations
Milan collaborates with talented professionals in his field, including Michael A LaPresti and Bruce A Howard. Their combined expertise contributes to the advancement of technology in mechanical engineering.
Conclusion
Arnaud Milan's contributions to the field of hydrostatic mechanical seals demonstrate his commitment to innovation and engineering excellence. His patent reflects a deep understanding of mechanical design principles and a dedication to solving complex engineering challenges.