Company Filing History:
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Years Active: 2018-2022
Title: Innovations of Michel Rognant: Pioneering Composite Reinforcement Technologies
Introduction
Michel Rognant, a distinguished inventor based in Le Havre, France, has made significant contributions to the field of composite materials. With a remarkable portfolio of four patents, he is recognized for his innovative approaches in the design and manufacturing of woven preforms and composite stiffeners. His work primarily focuses on optimizing structural components used in various engineering applications.
Latest Patents
Rognant's latest patents showcase his expertise in composite material technology. One of his notable inventions is the "Woven preform for producing a circumferential or toroidal reinforcement having an omega-shaped cross-section." This innovative method involves contour weaving the preform on a lap roller equipped with a groove, facilitating the intricate shaping of both the core and the sole of the preform. The incorporation of weft yarns that cross over common warp yarns enhances the structural integrity and performance of the product.
Another significant patent is for a "Preform for a curved composite stiffener for an axisymmetric part such as a collar." This invention focuses on creating a composite preform that includes a web and flanges curving around an axis of revolution. It employs a unique arrangement of warp and weft yarns, which contributes to the stiffness and functionality of axisymmetric composite components.
Career Highlights
Michel Rognant has worked with prestigious companies, including Aircelle Limited and Safran Nacelles. His experience in these organizations has allowed him to hone his skills in the application of composite materials and develop innovative solutions that are crucial for the aerospace industry.
Collaborations
Throughout his career, Rognant has collaborated with talented professionals, including Benjamin Provost and Julien Lorrillard. These partnerships have fostered a creative exchange of ideas, further enhancing the quality and impact of his inventions in the field of composite technology.
Conclusion
Michel Rognant stands out as a significant inventor in the realm of composite materials, with a focus on creating advanced woven preforms and stiffeners. His four patents reflect a commitment to innovation and excellence in engineering, paving the way for safer and more efficient applications in various industries. With continued advancements in composite technology, Rognant's contributions will undoubtedly play a crucial role in shaping the future of engineering design.