This inventor holds 4 USPTO granted patents. Top assignees: Societe Nationale D'etude Et De Construction De Moteurs D'aviation, Snecma. Active years: 1985-1996.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 701 
1 out of 1,659 
Years Active: 1985-1996
Title: The Innovative Contributions of Patrick R Derouet
Introduction
Patrick R Derouet is a notable inventor based in Soignolles en Brie, France. He has made significant contributions to the field of gas turbine technology, holding a total of 4 patents. His work focuses on enhancing the efficiency and functionality of gas turbine engines.
Latest Patents
One of his latest inventions is a self-regulating bleed valve designed for gas turbine engines. This innovative valve taps a portion of gas, typically air, from a duct within the turbine. The valve member is pivotally attached to the wall of the duct, allowing it to extend through a main opening. It features an internal cavity that communicates with both a gas inlet and a gas exhaust opening. The valve member can pivot between an extended position, where it deflects gas flow into the internal cavity, and a retracted position, which minimizes the air bled from the gas flow. This design ensures that a constant amount of air is tapped, regardless of the gas flow's speed or pressure.
Another significant patent involves a turbomachine equipped with means for adjusting the play between the stators and the rotor. This adjustment occurs automatically and is linked to the phase angle of the stators. The design incorporates a sliding slug mounted in an oblique groove of a bush integral with the stator, allowing for precise control over the play between the rotor blade and the adjustable stop on the stator.
Career Highlights
Throughout his career, Patrick has worked with prominent companies in the aerospace sector, including Société Nationale d'Étude et de Construction de Moteurs d'Aviation and Snecma. His experience in these organizations has contributed to his expertise in gas turbine technology and innovation.
Collaborations
Patrick has collaborated with notable professionals in his field, including Roger U Welaratne and Michel S Guimier. These collaborations have likely enriched his work and led to advancements in gas turbine technology.
Conclusion
Patrick R Derouet's contributions to gas turbine technology through his innovative patents demonstrate his expertise and commitment to advancing engineering solutions. His work continues to influence the efficiency of gas turbine engines, showcasing the importance of innovation in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile