Company Filing History:
Years Active: 1995-2016
Title: Innovations of James D. Mehaffey
Introduction
James D. Mehaffey is a notable inventor based in Mooresville, NC (US). He has made significant contributions to the field of compressor technology, holding a total of 8 patents. His work focuses on enhancing the efficiency and functionality of compressor systems.
Latest Patents
One of his latest patents is for an oil flooded compressor featuring a motor-operated temperature-controlled mixing valve. This thermal control valve is designed for use in a lubricant flooded compressor system and includes a controller that generates a control signal. The valve body consists of a hot coolant inlet, a cooled coolant inlet, a mixed coolant outlet, an actuator space, and a cylinder bore. A sleeve is positioned within the cylinder bore and is movable between three positions, while an electrical actuator operates in response to the control signal to adjust the sleeve's position.
Another significant patent is for a compressor system that includes a lead compressor and a lag compressor. The lead compressor produces a flow of compressed fluid at a first output, while the lag compressor produces a flow at a second output. The combined outputs define the system output. A lead variable speed motor drives the lead compressor, and a lag variable speed motor drives the lag compressor. A sensor measures the system load, and a lead motor drive controls the speed of the lead motor in response to the system load and output.
Career Highlights
James D. Mehaffey is currently employed at Ingersoll-Rand Company, where he continues to innovate in the field of compressor technology. His work has been instrumental in developing advanced systems that improve efficiency and performance.
Collaborations
Throughout his career, Mehaffey has collaborated with notable colleagues, including Paul A. Kirkpatrick and Marty L. Connell. These collaborations have contributed to the advancement of technology in their field.
Conclusion
James D. Mehaffey's contributions to compressor technology through his patents and collaborations highlight his role as a significant inventor in the industry. His innovative solutions continue to impact the efficiency of compressor systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.