Steven C Bartz

Title: Innovations by Steven C Bartz

Introduction

Steven C Bartz is an accomplished inventor based in Deephaven, MN (US). He holds a total of 4 patents that showcase his expertise in electric motor technology. His innovative contributions have significantly impacted the field of motor control systems.

Latest Patents

One of his latest patents is the "Dual encoder system for electric motor." This invention features a dual encoder system that includes first and second encoders on a single printed circuit board mounted on an electric motor. Each encoder independently generates feedback information used by motor and safety controllers for controlling the motor. A single magnet is mounted on the motor shaft, with the first encoder cooperating with the magnet to provide information regarding magnetic alignment and real-time position and velocity. The second encoder also cooperates with the same magnet to provide identical information to a safety controller, ensuring safety through comparison and potential braking of the motor if discrepancies are detected.

Another significant patent is the "Safety switching system and method for braking electric motor." This system is designed for braking an electric motor in a mobile device. It employs a multi-phase shorting system that diverts power from the motor windings. Multiple independent switching units control normally-closed switches that connect motor windings to electrical ground in response to a safety controller. An electromechanical brake system is also included to mechanically brake the motor. The feedback system communicates any switch failures to the safety controller, which can activate the braking systems if necessary.

Career Highlights

Throughout his career, Steven has worked with notable companies such as Nidec Motor Corporation and Troller Motor Company, LLC. His experience in these organizations has contributed to his development as a leading inventor in the field of electric motors.

Collaborations

Steven has collaborated with talented individuals such as Cosma Pabouctsidis and Nikolaos Adamopoulos. These partnerships have fostered innovation and advancement in his projects.

Conclusion

Steven C Bartz is a prominent inventor whose work in electric motor technology has led to significant advancements in safety and efficiency. His patents reflect a commitment to innovation and excellence in engineering.