This inventor holds 1 USPTO granted patent. Top assignee: Switched Reluctance Drives Limited. Active years: 1997.
Company Filing History:
Years Active: 1997
Title: **Inventor William Vail: Innovating Rotor Position Encoding Technology**
Introduction
William Vail is a notable inventor based in Leeds, GB, known for his significant contributions to the field of electric motor control through his innovative inventions. He holds a patent for a rotor position encoder that enhances the functionality and efficiency of electric motors, demonstrating his expertise and commitment to advancing technology.
Latest Patents
William Vail’s patent, titled "Rotor position encoder having features in decodeable angular positions," presents a sophisticated rotor position encoder designed specifically for electric motors. The device incorporates a discate member that rotates with the rotor shaft. It features a set of radially extending characteristics with consistently spaced leading edges and unevenly spaced trailing edges. This design allows the leading edges to induce a signal in a sensor that corresponds to the relative timing of power switches for each motor phase. The trailing edges establish a cyclical code, enabling motor controlling circuitry to ascertain the rotor's phase of rotation, and thereby determine the proper actuation sequence for power switches. This invention not only improves the efficiency of electric motor control systems but also enhances methods for starting electric motors, showcasing the practicality of Vail's innovation.
Career Highlights
William Vail works at Switched Reluctance Drives Limited, a company recognized for its advancements in electric motor technologies. His role at the company allows him to play a crucial part in the development of cutting-edge solutions that cater to modern demands for efficient and reliable motor systems.
Collaborations
Throughout his career, William Vail has collaborated with talented colleagues, including Steven Paul Randall and David M Sudgen. These collaborations have played an essential role in fostering an innovative work environment at Switched Reluctance Drives Limited, allowing for the exchange of ideas and enhancing the overall quality of their projects.
Conclusion
William Vail's contributions to the electric motor industry through his patented inventions highlight his capabilities as an inventor. His work not only reflects his technical expertise but also his dedication to enhancing motor control systems. With continued collaboration and innovation, Vail is sure to leave a lasting impact on the technology landscape.