Company Filing History:
Years Active: 2011-2013
Title: Innovations of Julien Couillaud in Radiofrequency Ignition Systems
Introduction
Julien Couillaud is a notable inventor based in Athis Mons, France. He has made significant contributions to the field of radiofrequency ignition systems, holding a total of 5 patents. His work focuses on optimizing the performance and reliability of ignition systems, which are crucial for various applications in the automotive industry.
Latest Patents
One of Couillaud's latest patents is titled "Optimum control of the resonant frequency of a resonator in a radiofrequency ignition system." This invention describes a supply device that provides a supply voltage to a plasma generation resonator. The resonator operates at a frequency defined by a control signal from a control device. The control device includes a receiver interface for determining the optimum control frequency and a module that provides successive control frequencies based on ignition commands.
Another significant patent is "Diagnosis of the fouling condition of sparkplugs in a radiofrequency ignition system." This invention involves a radiofrequency ignition device that generates an ignition control signal. It features a supply circuit that applies a voltage at a frequency defined by the control signal. The device also includes a mechanism for measuring an electric parameter that indicates the fouling condition of the electrodes, allowing for improved maintenance and performance.
Career Highlights
Julien Couillaud is currently employed at Renault S.a.s., where he continues to innovate in the field of automotive technology. His work has contributed to advancements in ignition systems, enhancing their efficiency and reliability. Couillaud's expertise in radiofrequency technology has positioned him as a valuable asset in the automotive industry.
Collaborations
Throughout his career, Couillaud has collaborated with talented individuals such as Andre Agneray and Clement Nouvel. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Julien Couillaud's contributions to radiofrequency ignition systems demonstrate his commitment to innovation and excellence in engineering. His patents reflect a deep understanding of the complexities involved in ignition technology, paving the way for future advancements in the automotive sector.