John Backman

Title: Innovations by John Backman

Introduction

John Backman is an accomplished inventor based in Cedarburg, WI (US). He has made significant contributions to the field of motor control and elevator systems, holding a total of 5 patents. His work focuses on enhancing the safety and efficiency of motor operations.

Latest Patents

One of John Backman's latest patents is a "System and method of detecting a dragging brake in an elevator application." This innovative system monitors torque at zero speed and constant speed to detect if a brake is dragging during normal operation. By comparing the torque values required for maintaining zero speed and constant speed, the system can identify potential issues and set an error message if necessary.

Another notable patent is the "System and method of increasing resolution of position feedback for motor control." This invention allows a motor drive to receive position feedback from an encoder and execute multiple position determination modules. By averaging multiple approximate positions, the motor drive can achieve desired motor operation more effectively.

Career Highlights

John Backman is currently employed at Magnetek, Inc., where he continues to innovate in the field of motor control technologies. His expertise has led to advancements that improve the performance and reliability of various systems.

Collaborations

Throughout his career, John has collaborated with talented individuals such as Bryan Radke and Garry Anderson. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

John Backman is a notable inventor whose work has significantly impacted motor control and elevator systems. His innovative patents demonstrate his commitment to enhancing safety and efficiency in these fields.