This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents. Top assignee: Snecma. Active years: 2017.
Location History:
- Saint Maur des Fosses, FR (2017)
- Moissy-Cramayel, FR (2017)
Company Filing History:
Years Active: 2017
Title: Emmanuel Da Costa: Innovator in Turbine Engine Technology
Introduction
Emmanuel Da Costa is a notable inventor based in Saint Maur des Fosses, France. He has made significant contributions to the field of turbine engine technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of turbine engines, particularly in the areas of lubrication and cooling.
Latest Patents
One of Da Costa's latest patents is a journal for a turbine engine that comprises a ring for recovering a flow of lubricating oil with a plurality of discharge ports. This innovative journal is designed to be driven in rotation within a turbine engine housing, featuring a circumferential main body with multiple ventilation openings. These openings facilitate axial airflows that circulate from upstream to downstream, while the circumferential ring for recovering lubrication oil is strategically positioned to allow radial flows of oil to be discharged effectively.
Another significant patent involves cooling for the retaining dovetail of a turbomachine blade. This turbomachine assembly includes a foil that covers a bulb of a disc, held radially by the bulb and a pocket for a blade. The design incorporates a longitudinal cavity within the bulb, which, when combined with the foil, creates a secondary passage for cooling air flow, enhancing the cooling efficiency of the turbomachine.
Career Highlights
Emmanuel Da Costa has worked with prominent companies in the aerospace sector, including Snecma and Safran Aircraft Engines. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in turbine engine technology.
Collaborations
Throughout his career, Da Costa has collaborated with esteemed colleagues such as Giuliana Elisa Rossi and Bruno Andre Jean Varin. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.
Conclusion
Emmanuel Da Costa's contributions to turbine engine technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in aerospace engineering, showcasing the importance of innovation in enhancing engine performance and efficiency.