Company Filing History:
Years Active: 2003
Title: Innovations by Marie-Trinité Rose Blot-Carretero
Introduction
Marie-Trinité Rose Blot-Carretero is a notable inventor based in Maincy, France. He has made significant contributions to the field of aerospace engineering, particularly in fuel supply systems for aircraft engines. With a total of 2 patents, his work focuses on enhancing the efficiency and reliability of fuel delivery mechanisms.
Latest Patents
One of his latest patents is a "Device for economizing fuel supply in a fuel supply circuit." This invention involves an aircraft engine fuel supply circuit that includes a high-pressure pump for supplying fuel to the engine injectors and various servovalves. In an in-flight re-ignition scenario, when the engine's rotational speed drops below a certain threshold, a fuel economizer valve closes, effectively shutting off the high-pressure fuel supply to the servovalves. This innovation allows for a reduction in the dimensions of the high-pressure pump and associated components, such as heat exchangers.
Another significant patent is the "Process for controlling the pressure and delivery of a fuel feed to a servovalve unit." This device is positioned downstream of the fuel injector feed unit and is designed to control fuel pressure and delivery for the operation of servovalves in an aircraft engine. It features a chamber that maintains the servovalve feed pressure by adjusting the opening of a port through the movement of a closure member. The equilibrium position of this member is influenced by the engine speed, allowing for effective control of fuel delivery.
Career Highlights
Marie-Trinité Rose Blot-Carretero is currently employed at Snecma Moteurs, a prominent company in the aerospace sector. His work there has been instrumental in advancing fuel supply technologies for aircraft engines.
Collaborations
He has collaborated with notable colleagues such as Jean-Marie Brocard and Philippe Galozio, contributing to various projects that enhance the performance and safety of aircraft systems.
Conclusion
Marie-Trinité Rose Blot-Carretero's innovations in fuel supply systems demonstrate his commitment to improving aerospace technology. His patents reflect a deep understanding of engineering principles and a dedication to enhancing aircraft performance.