Company Filing History:
Years Active: 2013-2022
Title: Yoann Alphand: Innovator in Railroad and Circuit Breaker Technologies
Introduction
Yoann Alphand is a notable inventor based in Fegersheim, France. He has made significant contributions to the fields of railroad technology and electrical engineering. With a total of six patents to his name, Alphand's work showcases his innovative spirit and technical expertise.
Latest Patents
Alphand's latest patents include a cooling system and method for a dual-powered railroad vehicle. This invention features a combustion engine with a first cooling circuit and a traction transformer with a second cooling circuit. The design incorporates at least one radiator to dissipate thermal energy to the surrounding air. Additionally, he has developed an arc chute and circuit breaker for medium voltage circuits. This invention includes a housing with a stack of parallel metal plates and an arc space designed to allow an arc to expand. The circuit breaker features a switching unit with movable contacts and an arc chute, utilizing a polymer plate that can include flame retardant materials.
Career Highlights
Throughout his career, Yoann Alphand has worked with prominent companies such as ABB Technology AG and Hitachi Energy Switzerland AG. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in his field.
Collaborations
Alphand has collaborated with notable professionals, including Philippe Noisette and Philippe Häberlin. These partnerships have further enriched his work and expanded his impact in the industry.
Conclusion
Yoann Alphand is a distinguished inventor whose contributions to railroad and electrical technologies are noteworthy. His innovative patents and collaborations reflect his commitment to advancing engineering solutions. His work continues to influence the fields he is involved in.