Company Filing History:
Years Active: 1999-2001
Title: Innovations by Dan Constantin Stefanoiu
Introduction
Dan Constantin Stefanoiu is a notable inventor based in Mississauga, Canada. He has made significant contributions to the field of heat exchangers, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of heat exchange systems.
Latest Patents
Stefanoiu's latest patents include innovative designs that improve heat exchanger performance. One of his patents, titled "Heat exchanger turbulizers with interrupted convolutions," describes a heat exchanger that utilizes stacked plate pairs or tubes to define flow passages. The design incorporates turbulizers made of expanded metal with rows of convolutions that are periodically interrupted. This creates non-convoluted pressure recovery zones, which help reduce pressure drop without significantly compromising heat transfer efficiency.
Another patent, "Stepped dimpled mounting brackets for heat exchangers," presents a novel mounting bracket for plate and fin heat exchangers. This design allows for the positioning of end fittings to create various flow circuits through the heat exchanger. The mounting brackets feature a central portion with spacing projections that can accommodate different fitting sizes, enhancing the versatility of the heat exchanger design.
Career Highlights
Dan Constantin Stefanoiu has established himself as a key figure in the engineering and manufacturing of heat exchangers. His innovative designs have contributed to advancements in thermal management technologies. He is currently employed at Long Manufacturing Ltd., where he continues to develop and refine heat exchanger solutions.
Collaborations
Stefanoiu has collaborated with several professionals in his field, including Peter Zurawel and Allan K So. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Dan Constantin Stefanoiu's contributions to heat exchanger technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of engineering principles and a desire to improve existing systems. Through his work, he continues to influence the field of thermal management.