Ronald G McFarland

Title: The Innovations of Ronald G. McFarland

Introduction

Ronald G. McFarland is a notable inventor based in Indianapolis, IN (US). He has made significant contributions to the field of air conditioning systems, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

McFarland's latest patents include the development of AC and HP service valves for manufactured housing. This invention provides an apparatus for connecting a first pre-charged section of an air conditioning system to refrigerant lines that connect to a second section of the system. The service unit he designed connects each refrigerant line to the pre-charge section, utilizing a body fabricated from a square or rectangular piece of bar stock. A main channel is formed through the bar stock, with one end coupled to a suitable system component in the pre-charged section by a tube. A connector with a penetratable seal is mounted in the opposite end of the channel, allowing for a leak-proof joint when the male fitting is threaded into the female fitting. Additionally, a process valve is mounted on the bar stock body, which communicates with the main channel via an auxiliary channel, facilitating the charging of refrigerant into the section prior to shipping.

Another significant patent is the compressor tiered mounting arrangement. This innovative design supports a compressor on a mounting plate, which is in turn supported by the base pan of the system. Elastomeric isolators are employed to support the mounting plate above the base pan, while similar isolators support the compressor above the mounting plate. This arrangement effectively isolates compressor vibration, leading to a significant reduction in noise levels.

Career Highlights

Ronald G. McFarland is currently associated with Carrier Corporation, a leading company in the HVAC industry. His work has contributed to advancements in air conditioning technology, enhancing the efficiency and performance of these systems.

Collaborations

Throughout his career, McFarland has collaborated with talented individuals such as Christopher Heflin and Louis J. Sullivan. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Ronald G. McFarland's contributions to air conditioning technology through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence the development of efficient and effective HVAC solutions.