Jean-Noël Cloux

Title: Innovations by Jean-Noël Cloux in Elevator Technology

Introduction

Jean-Noël Cloux, an inventive mind based in Nogent sur Vernisson, France, has made significant strides in the elevator industry. With a total of five patents to his name, Cloux has contributed innovative solutions that enhance the functionality and efficiency of elevator systems. His work not only demonstrates creativity but also addresses real-world challenges in vertical transportation.

Latest Patents

Among his latest innovations are two notable patents that showcase his expertise. The first is a "Sheave assembly and suspension system for an MRL elevator." This patent presents an elevator system that incorporates a guide rail mounted machine and a sheave assembly designed to accommodate a guide rail within a hoistway. The inventive sheave assembly comprises individual sheave portions that rotate along a common axis. Notably, at least two of the sheave portions are spaced apart along the shaft, with a portion of the guide rail extending toward the axis beyond a plane that is tangent to the outer diameter of the sheave portions.

The second patent, titled "Elevator installation with reduced hoistway dimensions," describes an elevator system that features a hoistway, an elevator car that moves vertically, and a drive machine positioned in the hoistway outside of the car's travel path or vertical projection. This innovative design allows the car to be coupled to the machine by a rope, which is guided by a pair of idler sheaves with a diameter of less than 120 mm. This arrangement is instrumental in minimizing both the overhead space and pit depth required for the installation of the elevator.

Career Highlights

Jean-Noël Cloux is affiliated with Otis Elevator Company, a leader in elevator and escalator manufacturing. His tenure at Otis has been marked by a dedication to innovation and excellence. Through his work, he has helped drive advancements in elevator technology, aiming to create safer, more efficient systems that address modern building needs.

Collaborations

Throughout his career, Cloux has collaborated with talented professionals, including Michel Beeuwsaert and Pascal Rebillard. These collaborations have fostered an environment of shared knowledge and expertise, leading to groundbreaking innovations in the elevator industry.

Conclusion

Jean-Noël Cloux stands out as a pioneering inventor in the elevator sector. His contributions, marked by five patents, reflect a commitment to innovation and improvement within the field. With a focus on enhancing elevator systems, Cloux's work continues to influence the industry, paving the way for future advancements.