Ralph E Bruce

Title: Ralph E. Bruce: Innovator in Refrigeration Technology

Introduction

Ralph E. Bruce is a notable inventor based in Dayton, Ohio, recognized for his contributions to refrigeration technology. He holds a patent that showcases his innovative approach to fluid metering in dispensing apparatuses. His work has significantly impacted the efficiency and accuracy of refrigerant dispensing.

Latest Patents

Ralph E. Bruce's patent, titled "Dispensing apparatus having temperature compensating fluid metering," involves a sophisticated system for charging refrigeration units with liquid refrigerant. This invention utilizes a positive displacement pump that features a hydraulically actuated ram or piston within a dispensing cylinder. The design incorporates an elongated tension coil spring that adjusts in response to temperature changes, ensuring precise control over the refrigerant's weight dispensed into each refrigeration unit. The system also includes a photosensing device that counts the helical turns of the spring, providing electrical pulses for accurate piston movement and refrigerant displacement.

Career Highlights

Ralph E. Bruce has made significant strides in his career, particularly through his work at Production Control Units, Inc. His innovative designs and patents have contributed to advancements in refrigeration technology, enhancing the performance and reliability of refrigeration systems.

Collaborations

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Conclusion

Ralph E. Bruce's inventive spirit and dedication to improving refrigeration technology are evident in his patented work. His contributions continue to influence the industry, ensuring that refrigeration units operate with precision and efficiency.