Keith R Galloway

Title: Innovations of Keith R. Galloway

Introduction

Keith R. Galloway is an accomplished inventor based in West Chester, OH (US). He has made significant contributions to the field of electrical engineering and control systems, holding a total of 3 patents. His work focuses on monitoring electrical loads and enhancing the functionality of injection molding machines.

Latest Patents

One of Galloway's latest patents is a method and apparatus for monitoring electrical loads. This innovation allows for the detection of defective loads supplied with power from a single source. The method involves periodically energizing each load individually and measuring the current delivered by the source. The measured current is then compared with limit values to identify any abnormal values. Additionally, to address supply voltage fluctuations, the supply voltage is measured, and the admittance of each load is determined from the measured current and voltage. The determined admittance value is also compared with limit values to detect any abnormalities.

Another notable patent is related to the control of injection molding machines. This control system includes a processor module that produces set point signals based on the detection of various input signals, including analogue and binary status signals. A signal processing module generates control signals in response to these set point signals, ensuring efficient operation of the machine. The system also features a DC output interface module with self-latching over-current protection, enhancing the safety and reliability of the injection molding process.

Career Highlights

Galloway has been associated with Cincinnati Milacron Inc., where he has applied his expertise in electrical engineering to develop innovative solutions. His work has significantly impacted the efficiency and reliability of manufacturing processes.

Collaborations

Throughout his career, Galloway has collaborated with notable colleagues, including Michael W. Rothwell and Charles N. Messerle. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Keith R. Galloway's contributions to electrical engineering and control systems exemplify the spirit of innovation. His patents reflect a commitment to improving technology and enhancing manufacturing processes. His work continues to influence the industry and inspire future inventors.