Company Filing History:
Years Active: 1976
Title: The Innovative Contributions of Andre Vuaille
Introduction
Andre Vuaille is a notable inventor based in Lyon, France. She has made significant contributions to the field of fuel injection technology, holding a total of 3 patents. Her work focuses on enhancing the efficiency and functionality of injection pumps, which are crucial components in internal combustion engines.
Latest Patents
Vuaille's latest patents include innovative designs for hydraulic heads for injection pumps and the injection pumps themselves. The hydraulic head, particularly designed for an 'in line' injection pump, features a cylinder that forms a pump chamber. Within this chamber, a pump piston moves, equipped with at least one fuel supply orifice in its cylindrical wall. A deflector element is strategically placed at the level of this supply orifice to redirect a jet of fuel that emerges from it. Additionally, a delivery connector is linked to the cylinder, consisting of an elastic ring that is open and has two ends that can separate from one another.
Another significant patent involves a device for regulating the delivery of a fuel injection pump in internal combustion engines. This device incorporates a centrifugal governor that is coupled to a regulating member of the pump through a transmission lever. The delivery of the pump is adjusted based on engine speed, ensuring optimal performance. The transmission lever is pivotally connected to both the control member of the governor and the regulating member, allowing for precise regulation.
Career Highlights
Andre Vuaille is currently associated with Sigma Diesel, a company known for its advancements in diesel engine technology. Her role at Sigma Diesel has allowed her to apply her innovative ideas and contribute to the development of cutting-edge fuel injection systems.
Conclusion
Andre Vuaille's work exemplifies the spirit of innovation in the field of fuel injection technology. Her patents reflect a deep understanding of engineering principles and a commitment to improving engine performance. Through her contributions, she continues to influence the automotive industry positively.