This inventor holds 3 USPTO granted patents. Top assignee: Helix Technology Corporation. Active years: 1987-1990.
Company Filing History:
Years Active: 1987-1990
Title: Innovations of Lawrence A Klusmier
Introduction
Lawrence A Klusmier is a notable inventor based in Chelmsford, MA (US). He has made significant contributions to the field of cryogenic refrigeration, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of heat exchangers and refrigeration systems.
Latest Patents
One of his latest patents is a compact heat exchanger for a cryogenic refrigerator. This innovative heat exchanger features a set of tubes through which fluid passes. In thermal communication with these tubes are fins made of high thermal conductivity material, which effectively disperse the heat contained within the fluid. Additionally, rods inserted within the tubes help to decrease the hydraulic diameter, further improving efficiency. This heat exchanger is designed for use in a cryogenic refrigeration system that includes a compressor for compressing refrigerant gas, a separator for separating refrigerant gas and oil, and a cryogenic refrigerator for expanding the refrigerant gas.
Another significant patent is for a cryogenic refrigerator that incorporates a convection system to cool a hermetic refrigerant compressor pump. This compressor, used for compressing helium, is cooled by fins that are press-fitted to the compressor's housing. The cooling process is enhanced by a heat exchanger that cools oil in an oil sump located within the compressor housing. A fan is strategically placed between the fins and the heat exchanger to assist in cooling the pump.
Career Highlights
Lawrence A Klusmier has built a successful career at Helix Technology Corporation, where he has been instrumental in developing advanced refrigeration technologies. His expertise in cryogenics has positioned him as a key player in the industry.
Collaborations
Throughout his career, Klusmier has collaborated with notable colleagues, including Dale A Dopson and Hans T Clarke. These partnerships have contributed to the advancement of innovative solutions in the field of refrigeration.
Conclusion
Lawrence A Klusmier's contributions to cryogenic refrigeration through his patents and work at Helix Technology Corporation highlight his role as a significant inventor in the industry. His innovative designs continue to influence the efficiency of refrigeration systems.