Robert L Terry

Title: Celebrating the Innovations of Robert L. Terry

Introduction

Robert L. Terry is an accomplished inventor hailing from Tecumseh, MI, known for his significant contributions to the HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration) industry. With three patents to his name, his work exemplifies innovation and technical prowess, aimed at enhancing the efficiency and reliability of HVACR systems.

Latest Patents

Robert's latest patents showcase advanced technological solutions that address critical challenges in HVACR systems. The first patent is an **Integrated HVACR Control and Protection System**, which features a modular and reprogrammable design that allows for diverse combinations of power and voltage detection, transient current detection, and temperature monitoring. This system is capable of early fault detection, preventing major failures by evaluating the relationship between the real power used by a compressor and other operational parameters. Notably, it facilitates sensorless detection of faults such as refrigerant loss or flow restrictions, thereby promoting system integrity through remote control and monitoring capabilities.

The second patent focuses on a **Brushless and Sensorless DC Motor Control System with Locked and Stopped Rotor Detection**. This innovative motor control system is designed to drive compressors and pumps while incorporating advanced fault detection circuits. It ensures the safety of the motor by detecting conditions like locked rotors or loss of rotor phase lock. The system utilizes back EMF sampling to verify rotor movement while continuously monitoring critical parameters such as supply voltage and current, providing essential protection to system components.

Career Highlights

Robert L. Terry has made impactful strides in the field of HVACR technology through his association with the Tecumseh Products Company. His dedication to innovation is reflected in his ability to develop solutions that not only enhance operational efficiency but also contribute to long-term sustainability in HVACR systems.

Collaborations

Throughout his career, Robert has collaborated with notable colleagues such as Arnold G. Wyatt and John A. Pasko. These collaborations have fostered an environment of creativity and ingenuity, leading to the development of breakthrough technologies that improve HVACR performance and reliability.

Conclusion

Robert L. Terry’s innovative patents and contributions to the HVACR industry underscore his role as a pioneer in this sector. His work not only addresses existing challenges but also paves the way for future advancements in technology, enhancing the efficiency and effectiveness of HVACR systems for years to come.