This inventor holds 3 USPTO granted patents. Top assignee: Trw Limited. Active years: 2011-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2011-2015
Title: The Innovations of Andrew Fitzroy McLean
Introduction
Andrew Fitzroy McLean is a notable inventor based in Warley, GB. He has made significant contributions to the field of motor control technology, holding a total of three patents. His work focuses on enhancing the efficiency and functionality of electric motors.
Latest Patents
One of McLean's latest patents is a measurement circuit designed for use in motor control strategies for electric motors. This measurement circuit generates signals that are crucial for effective motor operation. It includes a first current sensing means that produces an output signal indicative of the current flowing in a di/dt path connecting the motor phases to a ground or a common positive supply voltage. Additionally, it features a second current sensing means, which utilizes a Rogowski coil to indicate the rate of change of current flowing in the ground line.
Another significant patent is for a brushless motor drive circuit. This circuit is designed for motors with multiple phases and includes an input for a DC signal along with several phase outputs. The circuit is engineered to provide current to each motor phase, utilizing converters that take a DC signal as input and output a signal with an AC component of higher voltage magnitude. Typically, these converters are of the buck type.
Career Highlights
McLean is currently employed at TRW Limited, where he continues to innovate in the field of motor technology. His work has been instrumental in advancing the capabilities of electric motors, making them more efficient and reliable.
Collaborations
Throughout his career, McLean has collaborated with notable colleagues, including John Anthony Bolton and Maciej Kudanowski. These partnerships have contributed to the development of his innovative technologies.
Conclusion
Andrew Fitzroy McLean is a distinguished inventor whose work in motor control technology has led to significant advancements in the field. His patents reflect a commitment to innovation and efficiency in electric motor design.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile