Location History:
- Fleurler, CH (2011)
- Fleurier, GB (2014)
- Fleurier, CH (2011 - 2018)
Company Filing History:
Years Active: 2011-2025
Title: Ralph Coleman: Innovator in Motion Systems
Introduction
Ralph Coleman is a distinguished inventor based in Fleurier, Switzerland. He has made significant contributions to the field of motion systems, holding a total of eight patents. His innovative work focuses on diagnostic methods and positioning devices that enhance the functionality and reliability of motion systems.
Latest Patents
One of Ralph Coleman's latest patents is a diagnostic method for localizing technical faults in a motion system. This method involves a mechanical system that includes a base, a machine frame, dampers, and an active isolation system. The active isolation system is designed to impart six degrees of freedom (DOF) motion to the base, utilizing actuators and inertial sensors to measure the base's motion. The method outlines a process for applying control signals, obtaining measurements, creating a sensitivity matrix, and determining the operational status of the system's components.
Another notable patent is a positioning device in a gantry type of construction. This device features two linear guides that support cross members, allowing movement in a specified direction. A carriage with a functional element is supported on one of the cross members, and position-measuring devices are integrated to track the carriage's position relative to the second cross member.
Career Highlights
Ralph Coleman has built a reputable career at Etel S.A., where he has been instrumental in developing advanced motion systems. His expertise in diagnostics and positioning technology has positioned him as a key player in the industry.
Collaborations
Ralph has collaborated with notable colleagues, including Didier Blanc and Jean-Marc Vaucher. Their combined efforts have contributed to the advancement of motion system technologies.
Conclusion
Ralph Coleman is a prominent inventor whose work in motion systems has led to significant advancements in the field. His innovative patents and collaborative efforts continue to influence the industry positively.