Company Filing History:
Years Active: 1981-1982
Title: Innovations by Alain Pommat
Introduction
Alain Pommat is a notable inventor based in Cluses, France. He has made significant contributions to the field of engineering, particularly in the development of control devices for electric motor-reduction units and tensioning devices for rolling screen arrangements. With a total of two patents to his name, Pommat's work showcases his innovative spirit and technical expertise.
Latest Patents
One of Alain Pommat's latest patents is a control device for electric motor-reduction units. This device features two cams that rotate at different speeds around a common shaft. Each cam has a single notch on its outer periphery, designed to interact with catch-forming portions of a rocker that controls the motor switch. The first cam is rigid and aligned with a toothed wheel that meshes with a driving toothed pinion. This pinion is pivoted on a shaft parallel to the cam shaft and includes two drive teeth that engage with a reversing pinion. The design ensures that the notches cooperate with the rocker only after the second cam has completed a specific number of revolutions, making it particularly useful for controlling motor-reduction units that drive rolling shutters and similar applications.
Another significant patent by Pommat is a tensioning device for a rolling screen arrangement. This device is designed for various applications, including window blinds, rolling garage doors, and projection screens. It applies a progressively increasing tension on the flexible rolling element as it unwinds, ensuring smooth operation and enhanced functionality.
Career Highlights
Alain Pommat has dedicated his career to advancing technology in his field. He works at Etablissements Carpano & Pons, where he collaborates with other talented engineers and inventors. His innovative designs have contributed to the efficiency and effectiveness of various mechanical systems.
Collaborations
Throughout his career, Pommat has worked alongside notable colleagues such as Andre Buffet and Pierre Fillion. Their collaborative efforts have led to the development of cutting-edge technologies and solutions in the industry.
Conclusion
Alain Pommat's contributions to the field of engineering through his patents reflect his commitment to innovation and excellence. His work continues to influence the design and functionality of motor-reduction units and rolling screen arrangements.