James Wallace Hamilton, Jr

Title: Innovations of James Wallace Hamilton, Jr.

Introduction

James Wallace Hamilton, Jr. is a notable inventor based in Mebane, NC (US). He has made significant contributions to the field of motor control technology, holding a total of 4 patents. His work focuses on enhancing the efficiency and reliability of motor operations.

Latest Patents

One of his latest patents is the "Motor controller and protector unit." This innovative unit is designed to optimize motor operation and protection by determining phase rotation correction during motor start-up without the need for stopping and reconfiguring. It continuously assesses the effects of heat on the squirrel cage and motor field windings, effectively preventing nuisance trips and protecting the motor from damage during operation. Another significant patent is the "Contactor control system." This system reduces multiple re-ignitions by utilizing a regulated source of electrical power connected to a contactor actuating coil through a controllable switch. The system monitors alternating current through the contactor tips and coordinates the opening of the contact tips with the zero crossings of the current waveform, ensuring efficient operation and fault detection.

Career Highlights

James Wallace Hamilton, Jr. is currently employed at General Electric Company, where he continues to innovate and develop advanced motor control technologies. His expertise in this area has made him a valuable asset to the company.

Collaborations

Throughout his career, Hamilton has collaborated with notable colleagues, including Edward A Long and Lisa E Rosner. These partnerships have contributed to the advancement of his projects and innovations.

Conclusion

James Wallace Hamilton, Jr. is a distinguished inventor whose work in motor control technology has led to significant advancements in the field. His patents reflect a commitment to improving motor efficiency and reliability, making a lasting impact on the industry.