Jeffrey B Colter

Title: Innovations by Jeffrey B. Colter

Introduction

Jeffrey B. Colter is an accomplished inventor based in Minneapolis, MN. He is known for his innovative contributions to motor control technology. His work has significantly impacted the efficiency and functionality of induction motors.

Latest Patents

Colter holds a patent for a motor control circuit that enhances the operation of induction motors. This invention allows power from a DC source, such as a 12-volt RV or boat battery, to be boosted and converted into an AC signal suitable for operating devices like refrigerator compressor motors. The circuit provides voltage pulses with a constant width and ramps the frequency from a low starting point up to 60 Hz. Additionally, it includes a start winding control circuit that activates the start winding for a limited initial period. A thermostat is integrated to control the compressor motor's activation, ensuring that the motor disconnects from the circuit when the compressor is turned off. The control circuitry also monitors various parameters, including under voltage, over voltage, and overcurrent, to ensure safe and efficient operation.

Career Highlights

Colter is currently associated with Micro-Trak Systems, Inc., where he continues to develop innovative solutions in motor control technology. His expertise and dedication to improving motor efficiency have made him a valuable asset to the company.

Collaborations

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Conclusion

Jeffrey B. Colter's contributions to motor control technology exemplify the spirit of innovation. His patent for a motor control circuit showcases his ability to enhance the functionality of induction motors, making a significant impact in the field.