Location History:
- Minneapolis, MN (US) (1985)
- St. Louis Park, MN (US) (1987)
Company Filing History:
Years Active: 1985-1987
Title: Innovations by Francis T. Pallanch in Refrigeration Technology
Introduction
Francis T. Pallanch is a notable inventor based in Minneapolis, MN, who has made significant contributions to the field of refrigeration technology. With a total of two patents to his name, Pallanch has developed innovative systems that enhance the efficiency and functionality of refrigeration units.
Latest Patents
Pallanch's latest patents include a "Defrost apparatus for refrigeration system and method of operating same" and a "Multi-stage gas compressor system and desuperheater means therefor." The defrost apparatus patent describes a refrigeration system that utilizes a two-stage compressor to supply refrigerant to a cooling coil. This system features a desuperheater unit that reduces the temperature of the compressed refrigerant before it reaches the second stage, thereby improving efficiency. The method also includes a control device that initiates a defrost cycle, allowing for effective removal of frost from the cooling coil.
The multi-stage gas compressor system patent outlines a refrigeration system that comprises an evaporator, a first stage compressor, and a second stage compressor. This system is designed to improve thermal efficiency by utilizing a pressure vessel and heat exchanger to manage the heat from the compressed vapor. The innovative design allows for a smaller, more economical second stage compressor, which is a significant advancement in refrigeration technology.
Career Highlights
Pallanch is currently associated with Vilter Manufacturing LLC, a company known for its expertise in refrigeration and HVAC systems. His work at Vilter has allowed him to apply his innovative ideas in practical applications, contributing to the company's reputation for quality and efficiency in refrigeration solutions.
Conclusion
Francis T. Pallanch's contributions to refrigeration technology through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the industry, making refrigeration systems more effective and reliable.