This inventor holds 6 USPTO granted patents, plus 2 CIPO patents and 4 EPO patents. Top assignee: Airbus Helicopters. Active years: 2014-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2014-2020
Title: Innovations of Hilario Vieira in Rotorcraft Technology
Introduction
Hilario Vieira is a notable inventor based in Berre l'Etang, France. He has made significant contributions to rotorcraft technology, holding a total of six patents. His work focuses on enhancing the performance and safety of rotorcraft through innovative methods.
Latest Patents
One of Vieira's latest patents is a method of driving a main rotor of a rotorcraft in the context of simulating a failure of one of the engines. This method allows for the main rotor to be driven in rotation while implementing an in-flight simulation mode that mimics engine failure. When the current speed of rotation is detected as being lower than a predetermined threshold, the simulation mode remains active. A regulation command is generated to gradually increase the power delivered by the engines, allowing for controlled operation during training scenarios.
Another significant patent involves a method of driving the rotation of a rotorcraft rotor by anticipating torque needs between two rotary speed setpoints. This method calculates a total power setpoint while considering the anticipated power required to drive the main rotor at a specified speed. It takes into account the acceleration or deceleration of the rotor, ensuring optimal performance during flight.
Career Highlights
Hilario Vieira works at Airbus Helicopters, a leading company in the aerospace industry. His innovative approaches have contributed to advancements in rotorcraft design and functionality. His expertise in rotor dynamics and control systems has positioned him as a key figure in the field.
Collaborations
Throughout his career, Vieira has collaborated with talented professionals, including Jean-Baptiste Vallart and Guillaume Dumur. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in rotorcraft.
Conclusion
Hilario Vieira's contributions to rotorcraft technology through his patents and work at Airbus Helicopters highlight his role as an influential inventor in the aerospace sector. His innovative methods continue to enhance the safety and efficiency of rotorcraft operations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile