Company Filing History:
Years Active: 1999-2025
Title: Inventor Ian Murphy: Pioneering Innovations in Electric Drive Units
Introduction
Ian Murphy, an accomplished inventor based in Saffron Walden, GB, has made significant contributions to the field of electrical engineering through his innovative patents. With a total of five patents to his name, Murphy has focused particularly on advancements in switched reluctance electrical motors and electric drive unit simulations.
Latest Patents
One of Ian Murphy's latest patents is for a rotor designed for switched reluctance electrical motors, featuring teeth with irregular cross-sectional profiles. This innovative rotor is characterized by a substantially circular cylindrical envelope with a diameter ranging from 50 mm to 300 mm and a length between 20 mm and 250 mm. The rotor features a series of radially extending rotor teeth, which are circumferentially spaced apart to create slots that define a well-defined polygonal cross-sectional profile when expressed in normalized angular and radial coordinates.
Another noteworthy patent involves a computer-implemented method for simulating the operation of an electric drive unit. This method aims to predict various performance parameters of the drive unit, which typically includes an electric motor. The approach involves obtaining defining parameters for the motor's physical properties and drive currents, utilizing a machine learning module to predict electromagnetic, mechanical, and thermal profiles during operation, thereby outputting a predicted profile and performance parameters for the electric drive unit.
Career Highlights
Throughout his career, Ian Murphy has worked with several companies, including Monumo Limited and Plextex Limited. His expertise in electrical engineering and invention has positioned him as a notable figure in the industry. His dedication to innovating electric drive technologies has played a key role in advancing the efficiency and performance of electrical systems.
Collaborations
Ian Murphy has collaborated with talented individuals such as Jaroslaw Pawel Rzepecki and Daniel Bates, contributing to innovative projects within the realm of electrical engineering. These collaborations have fostered a creative environment, allowing for the development of cutting-edge technologies and solutions in the field.
Conclusion
Ian Murphy's innovative contributions, particularly in the design of switched reluctance motors and the simulation of electric drive units, showcase his commitment to advancing electrical engineering. With his impressive patent portfolio and collaborative efforts, Murphy continues to make strides in enhancing the performance and efficiency of electrical systems, solidifying his status as a noteworthy inventor in his field.