This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Safran Aero Boosters Sa, Snecma. Active years: 2014-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2014-2020
Title: Innovations by Jean-Louis Jacquerie
Introduction
Jean-Louis Jacquerie is a notable inventor based in Antheit, Belgium. He has made significant contributions to the field of turbine engine technology, holding a total of 2 patents. His work focuses on improving the efficiency and functionality of lubrication systems in turbomachinery.
Latest Patents
One of his latest patents is a strainer for turbine engine oil. This innovative strainer is designed for filtration in the oil circuit of a turbine engine, particularly in multi-flow turbojet engines. It is housed within a lubrication assembly bore, where the oil serves to lubricate and cool the engine mechanisms. The strainer features a filtering portion shaped as an angular tube and a holding structure that forms a thickening with rings and structural posts. Additionally, a magnet is integrated into a socket formed by the structure. Both the structure and filtering portion are produced through additive manufacturing, simplifying the production process.
Another significant patent involves a circuit and method for feeding oil to rolling bearings in a turbomachine. This invention includes an oil supply and an oil duct that connects the supply to lubrication enclosures, each containing at least one rolling bearing. The system features an oil feed pump, an oil recovery pump, and a pressurizing valve that opens when the inlet pressure exceeds a predetermined threshold. A branch connection duct feeds oil to one of the lubrication enclosures, ensuring efficient lubrication at a small flow rate until the pressure threshold is met.
Career Highlights
Throughout his career, Jean-Louis Jacquerie has worked with prominent companies in the aerospace sector, including Snecma and Safran Aero Boosters. His experience in these organizations has allowed him to develop and refine his innovative ideas in turbine engine technology.
Collaborations
Jean-Louis has collaborated with notable coworkers such as Francois Delamour and Jean-Louis Muller, contributing to advancements in their respective fields.
Conclusion
Jean-Louis Jacquerie's contributions to turbine engine technology through his patents demonstrate his commitment to innovation and efficiency in engineering. His work continues to influence the aerospace industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile