Company Filing History:
Years Active: 1986-1993
Title: The Ingenious Mind of René Grappe: Innovator in Electrical Connectors
Introduction: René Grappe is a noteworthy inventor based in Paris, France. With a strong portfolio of four patents, he has made significant contributions to the field of electrical connectors. His innovative designs focus on enhancing electrical connectivity to ensure high performance and reliability in various applications.
Latest Patents: Among Grappe's latest patents, the first is an “Electrical connector for passing very high currents.” This invention features a connector that interconnects two electrically conductive members capable of conveying very high currents, including short circuit currents. It consists of a first connector part with a socket and a second part that mechanically couples with a pin. The design includes axially-extending annular skirts and contiguous annular recesses that facilitate secure connections by aligning contact rings.
Another groundbreaking patent is the “Sealed electrical connector utilizable in a liquid medium.” This electrical connector is designed for fluid-tight operation, essential for usage in liquid environments. It innovatively incorporates contacts that are distributed circumferentially around an axial bore, combined with a movable obturator allowing the cylindrical body to penetrate into the bore while maintaining a secure connection.
Career Highlights: Throughout her career, René Grappe has been associated with prominent companies such as Souriau & Cie, where she played a pivotal role in advancing connector technology. Her contributions have consistently emphasized the importance of reliability and efficiency in electrical connectivity.
Collaborations: Grappe has collaborated with esteemed professionals in her field, including Pascal Martin and Philippe Daubigny. These partnerships have fostered innovation and have significantly impacted the development of advanced electrical connector technologies.
Conclusion: René Grappe stands out as an exceptional inventor whose commitment to innovation has led to valuable advancements in electrical connector design. Her patents not only showcase her technical prowess but also her ability to address complex engineering challenges, making her a vital contributor to the world of electrical engineering.