Company Filing History:
2 out of 14 
1 out of 164 
1 out of 644 
Years Active: 1993-2004
Title: Innovations by Lavoyce Dey
Introduction
Lavoyce Dey is an accomplished inventor based in Youngsville, PA (US). She has made significant contributions to the field of heat exchangers, holding a total of four patents. Her innovative designs have enhanced the efficiency and functionality of heat exchanger systems.
Latest Patents
One of her latest patents is a heat exchanger header assembly. This invention features a manifold that includes a tank and a plurality of tubes designed to receive fluid. The assembly incorporates fins that interspace the tubes, extending along their length to define a core section. The header section is uniquely formed with multi-point brazing interfaces, which secure the header and core section during the brazing process. An embodiment of this design includes at least one doubled wall area near the tube slot areas, enhancing structural strength while allowing for a reduction in material thickness. The manifold can be constructed from flat sheet stock, with extended side walls joined by a separate cap to close the top portion, facilitating fluid collection to and from the tubes. Additionally, for a plastic manifold, the header section is designed with an inner wall that defines an extended tube slot area, increasing the overall strength of the structure.
Another notable patent involves a sideplate for a heat exchanger. This sideplate features a double-folded flange on both sides of an elongate web portion. It is designed with braze cladding on one side only, which helps to prevent discoloration issues during the brazing process.
Career Highlights
Lavoyce Dey has worked with prominent companies in the industry, including Valeo Engine Cooling Inc. and Valeo Thermique Moteur. Her experience in these organizations has contributed to her expertise in heat exchanger technology.
Collaborations
Throughout her career, Lavoyce has collaborated with talented individuals such as Jonathan Fitzgerald and Michael Powers. These partnerships have fostered innovation and development in her projects.
Conclusion
Lavoyce Dey's contributions to the field of heat exchangers through her patents and collaborations highlight her role as a significant inventor. Her innovative designs continue to impact the industry positively.