Location History:
- Saint-Cyr-sur-Loire, FR (1999 - 2000)
- Cerelles, FR (2003)
Company Filing History:
Years Active: 1999-2003
Title: The Innovations of Marc Le-Calve
Introduction
Marc Le-Calve, an esteemed inventor based in Cerelles, France, has made significant contributions to the field of engineering with three patents to his name. His work primarily revolves around innovative mechanical devices that improve functionality and efficiency in machinery.
Latest Patents
Le-Calve's most recent patents reflect his expertise in creating advanced ratchet freewheel mechanisms. His innovative ratchet freewheel device includes a first element designed with cavities for ratchets that can project into these cavities. The second element supports the ratchets, allowing for coordinated rotational movement in one direction, while also offering the flexibility of free rotation in the opposite direction via a unique control means.
Additionally, he has developed a freewheel device that is meant to be utilized between the outer cylindrical surface of an inner race and the bore of an outer race. This device comprises wedging cams held between sliding tracks of the races by a cage, ensuring effective transmission of radial loadings while minimizing friction, thanks to the carefully designed roughness at contact points.
Career Highlights
Marc Le-Calve is currently associated with SKF France, a leader in the mechanical engineering industry, where his innovative designs contribute to the company’s reputation for quality and excellence. His inventions not only enhance existing mechanical systems but also pave the way for future advancements in various applications.
Collaborations
Le-Calve works alongside talented colleagues, including Christophe Houdayer and Virginie Hamada, who collaborate with him in advancing innovative engineering solutions. Their teamwork fosters an environment of creativity and shared knowledge, allowing them to achieve remarkable outcomes in their projects.
Conclusion
Marc Le-Calve exemplifies the spirit of innovation and collaboration in the realm of mechanical engineering. His latest patents demonstrate not only his technical acumen but also his commitment to developing practical solutions that push the boundaries of current technologies. With his contributions, Le-Calve continues to inspire future generations of inventors and engineers.