This inventor holds 1 USPTO granted patent. Top assignee: Merlin Gerin. Active years: 1987.
Company Filing History:
Years Active: 1987
Title: Jacky Duchenaud: Innovator in Electrical Circuit Technology
Introduction
Jacky Duchenaud is a notable inventor based in Grenoble, France. He has made significant contributions to the field of electrical engineering, particularly in the development of circuit breakers. His innovative approach has led to the creation of a unique patent that enhances the functionality and efficiency of electrical systems.
Latest Patents
Duchenaud holds a patent for a "Miniature electrical circuit breaker with multiple moving contacts." This invention relates to a multiple moving contact assembly designed for miniature circuit breakers with high ratings and a thermomagnetic trip release. The design features two independent contact arms connected in parallel, mounted on a transverse spindle of the cradle. These arms connect to a magnetic circuit of the electromagnetic trip release through two braids located in symmetrical lateral areas. The contact parts engage a single stationary contact pad, creating two contact points that help reduce temperature rise. The electromagnetic top release includes a coil with an adjustable support device for a bimetallic strip, allowing for precise thermal tripping adjustments.
Career Highlights
Jacky Duchenaud is associated with Merlin Gerin, a company known for its expertise in electrical distribution and automation. His work has contributed to advancements in circuit breaker technology, showcasing his commitment to innovation in the electrical engineering sector.
Collaborations
Throughout his career, Duchenaud has collaborated with esteemed colleagues such as Jean-Claude Ramaciotti and Louis Boillot. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Jacky Duchenaud's contributions to electrical circuit technology exemplify the spirit of innovation. His patent for a miniature electrical circuit breaker demonstrates his ability to address complex engineering challenges. Duchenaud's work continues to influence the field, paving the way for future advancements in electrical systems.