Company Filing History:
Years Active: 2013-2017
Title: Innovations by Inventor Regis Grohens
Introduction
Regis Grohens is a notable inventor based in Tournan en Brie, France. He has made significant contributions to the field of turbine technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of gas turbine blades.
Latest Patents
One of his latest patents is for a gas turbine blade with tip sections offset towards the pressure side and with cooling channels. This innovative design includes a hollow blade featuring an airfoil that extends along a longitudinal direction, a root, a tip, an internal cooling passage, and an open cavity defined by an end wall and a rim. The cooling channels are strategically designed to slope relative to the pressure side, optimizing airflow and cooling efficiency. Another significant patent involves a turbine blade equipped with means of adjusting its cooling fluid flow rate. This blade is cooled by an automatically variable internal flow of cooling fluid, featuring orifices situated under the blade root that allow the cooling fluid to penetrate. An adjustment plate with holes in register with the orifices is included, which has a coefficient of expansion different from that of the blade root.
Career Highlights
Regis Grohens has built a successful career at Snecma, a leading company in aerospace propulsion and equipment. His innovative designs and patents have contributed to advancements in turbine technology, showcasing his expertise and commitment to engineering excellence.
Collaborations
Throughout his career, Grohens has collaborated with talented individuals such as Renaud Gabriel Constant Royan and Erwan Daniel Botrel. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in the field.
Conclusion
Regis Grohens is a distinguished inventor whose work in turbine technology has resulted in multiple patents that enhance the efficiency of gas turbine blades. His contributions continue to influence the aerospace industry, demonstrating the importance of innovation in engineering.