Company Filing History:
Years Active: 2019-2020
Title: **Nathalie Delaunay: Pioneering Innovations in Subsea Engineering**
Introduction
Nathalie Delaunay is a renowned inventor based in Saint Germain en Laye, France. With a total of four patents to her name, she has made significant contributions to the field of subsea engineering. Her innovative work has focused on developing advanced pipe-in-pipe structures that enhance thermal insulation in subsea environments.
Latest Patents
Among Nathalie Delaunay's latest inventions are two notable patents that showcase her expertise in subsea technology. The first patent involves a **subsea pipe-in-pipe assembly** featuring thermally-insulating spacers positioned in an annulus to act radially between inner and outer pipes. The spacers include a circumferentially-extending array of ribs that create longitudinal passageways for cables, including heating elements, which run along the annulus outside the inner pipe. This design is further enhanced with insulation layers that include insulating elements strategically placed in the gaps between the ribs.
The second patent focuses on **termination bulkheads for subsea pipe-in-pipe systems**. This invention involves a bulkhead assembly with inner and outer rings that are spaced in concentric relation to create a thermally-isolating gap. Interlocking formations within the rings allow for mechanical load bearing, while additional sealing masses may be added to ensure a gas-tight seal. This innovative approach offers significant improvements in the durability and performance of subsea installations.
Career Highlights
Nathalie Delaunay's career is marked by her commitment to innovation in engineering. She currently works with Acergy France SAS, where she applies her technical knowledge and expertise to develop advanced subsea solutions. Her dedication to improving subsea technology not only enhances operational efficiency but also ensures safety in challenging environments.
Collaborations
Throughout her career, Nathalie has collaborated with esteemed colleagues such as Gerald Gerometta and Henri Rousseau. These partnerships have enabled the development of groundbreaking technologies in the field and reflect the collaborative spirit of innovation that is essential for progress in engineering.
Conclusion
Nathalie Delaunay's contributions to subsea engineering through her patents and collaborations illustrate her status as a leading inventor in the industry. Her work continues to inspire advancements that improve the safety and efficiency of subsea operations, showcasing the important role that inventors play in shaping the future of technology.