Location History:
- Ostring, DE (1993)
- Pulheim, DE (2009)
Company Filing History:
Years Active: 1993-2009
Title: Achim Haesters: Innovator in Motor Control Systems
Introduction
Achim Haesters is a notable inventor based in Pulheim, Germany. He has made significant contributions to the field of motor control systems, holding two patents that showcase his innovative approach to technology. His work primarily focuses on enhancing the efficiency and functionality of electric motors.
Latest Patents
One of Achim Haesters' latest patents is a motor control system for the PWM control of an electric motor. This invention features a monitoring circuit that oversees the PWM control for a DC electric motor. The system includes a power end stage with at least one field effect transistor, which regulates the current flowing to the motor. It is designed to monitor the current at the DC electric motor by detecting the voltage drop across the field effect transistor. Additionally, it incorporates a temperature sensor to measure the temperature of the transistor, allowing the system to determine the resistance of the transistor and calculate the current at the motor accordingly.
Another significant patent by Haesters is for a hollow beam with component mounting arrangements. This hollow beam includes provisions that facilitate the mounting of a spacer sleeve or support body. The design allows for the insertion of a mounting bolt from outside the beam, ensuring that the sleeve partially encompasses the bolt and is positioned correctly for attachment.
Career Highlights
Achim Haesters is currently associated with Ford Motor Company Limited, where he applies his expertise in motor control systems. His work at Ford has allowed him to contribute to advancements in automotive technology, particularly in electric motor applications.
Collaborations
Throughout his career, Achim has collaborated with notable colleagues, including Bernd Dienhart and Joachim Waschkies. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge technologies in the automotive sector.
Conclusion
Achim Haesters is a distinguished inventor whose work in motor control systems has made a significant impact on the industry. His patents reflect a commitment to innovation and efficiency in electric motor technology. His contributions continue to influence advancements in automotive engineering.