Louis Chavignier

Title: Louis Chavignier: Innovator in Electric Actuator Technology

Introduction

Louis Chavignier is a notable inventor based in Boulogne Billancourt, France. He has made significant contributions to the field of electric actuator technology. His innovative designs have paved the way for advancements in various applications.

Latest Patents

Chavignier holds a patent for an "Electric actuator with a manual drive means." This actuator features a frame, an electric motor attached to the frame, and a rotor that rotates with an outlet shaft. The design includes a connector that is electrically linked to the motor and secured to the frame for connection to a complementary connector. Additionally, the actuator incorporates a secondary drive device with a secondary shaft that extends outside the frame, allowing it to be coupled with a rotary drive tool. The activation rod is designed to prevent the secondary shaft from rotating with the outlet shaft unless the complementary connector is engaged.

Career Highlights

Chavignier is associated with Sagem Defense Securite, where he has contributed to various projects and innovations. His work in the company has been instrumental in developing advanced technologies that enhance operational efficiency and effectiveness.

Collaborations

Throughout his career, Chavignier has collaborated with talented individuals such as Severi Viennot and Thierry Cartry. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Louis Chavignier's contributions to electric actuator technology exemplify his commitment to innovation. His patent and work at Sagem Defense Securite highlight his role as a key player in advancing engineering solutions.