Company Filing History:
Years Active: 2003-2011
Title: Eric Jean-Louis Bouty: Innovator in Turbojet Noise Reduction
Introduction
Eric Jean-Louis Bouty, a talented inventor based in Moissy Cramayel, France, has made significant contributions to the field of turbomachinery. With a focus on reducing noise generated by turbojet nozzles, Bouty holds two noteworthy patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of Bouty's most recent patents is for a device designed to attenuate acoustical noise from an exhaust nozzle of a turbojet. This invention features a central body that defines the inner surface of the primary gas flow path. The design includes a single resonator cavity that is in fluid communication with the gas flow path through orifices located on the outer wall. By utilizing a Helmholtz resonator, this innovation effectively mitigates noise emissions from turbojet engines.
Another significant patent he holds is focused on a process and device for reducing noise produced in a turbomachine due to rotor/stator interactions. This invention involves the continuous injection of a fluid through a series of orifices arranged in a ring, positioned upstream of the blades. The orifices are capable of pivoting, allowing for precise control of sound wave interactions. This cutting-edge approach enables the sound waves generated by the fluid jets to be out of phase with those produced by the rotor blades interacting with the stator vanes, ultimately reducing overall noise levels.
Career Highlights
Throughout his career, Eric Jean-Louis Bouty has worked with prominent companies in the aerospace sector, including Snecma, which is known for its expertise in the design and manufacturing of aircraft engines. His experience at Snecma Moteurs, a division of Snecma, allowed him to further develop his skills in turbomachinery and innovation.
Collaborations
Bouty has collaborated with several notable individuals during his career, including Angélique Hélène Antoine and Alain Alphonse Léopold Thomas. These partnerships have likely contributed to the advancements in technology and noise reduction that his patents represent.
Conclusion
Eric Jean-Louis Bouty is a distinguished inventor whose work in turbojet technology has led to valuable patents that address critical issues in noise reduction. His innovative solutions reflect his commitment to improving aerospace engineering and enhancing the performance of turbomachinery. With his continued focus on innovation, Bouty remains a key figure in the field of acoustics and aerodynamic efficiency.