This inventor holds 5 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 3 EPO patents. Top assignee: Safran Helicopter Engines. Active years: 2021-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2021-2026
Title: Sylvain Pierre Votie: Innovator in Turbomachinery
Introduction
Sylvain Pierre Votie is a notable inventor based in Moissy-Cramayel, France. He has made significant contributions to the field of turbomachinery, holding 5 patents that showcase his innovative approach to engineering challenges.
Latest Patents
One of his latest patents is for a "Hollow blade containing an internal lattice." This invention features a lattice formed of entwined links within a cavity encased by the external skin of a blade. The design includes parts of low mechanical strength, referred to as breakable, which are capable of rupturing under sufficient loads during the blade's operation. This arrangement strategically concentrates ruptures at specific locations, preserving the integrity of the rest of the lattice and maintaining its properties for heat evacuation by conduction or convection.
Another significant patent is for an "Assembly for a turbomachine." This assembly includes an annular channel designed to form a flow duct for gas between two turbine stages. The channel is bounded by a radially inner and outer annular wall, connected by hollow arms that extend radially. The support structure features an outer annular part located outside the outer wall and an inner part inside the inner wall. The connecting parts may include a frangible partition that ruptures when mechanical stresses exceed a certain threshold.
Career Highlights
Sylvain Pierre Votie is currently employed at Safran Helicopter Engines, where he applies his expertise in turbomachinery. His work has contributed to advancements in the efficiency and performance of helicopter engines.
Collaborations
He has collaborated with notable colleagues, including Laurence Vial and Denis Daniel Jean Boisseleau, enhancing the innovative environment at Safran Helicopter Engines.
Conclusion
Sylvain Pierre Votie's contributions to turbomachinery through his patents and collaborative efforts highlight his role as a key innovator in the field. His work continues to influence advancements in helicopter engine technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile