This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents. Top assignee: Lisi Aerospace. Active years: 2013-2014.
Location History:
- Bourges, FR (2013)
- Quincy, FR (2014)
Company Filing History:
Years Active: 2013-2014
Title: Innovations by Marc Roussy
Introduction
Marc Roussy is an accomplished inventor based in Quincy, France. He has made significant contributions to the field of aerospace engineering, particularly through his innovative designs and patents. With a total of 2 patents, Roussy has demonstrated his expertise and creativity in developing solutions that enhance aircraft safety and functionality.
Latest Patents
One of Roussy's latest patents is the "Pressure Relief Latch." This invention relates to a pressure relief latch for aircraft, designed to absorb vibrations and shocks without inopportune opening. The latch adapts to dimensional stresses during assembly and includes a console, a lever mounted on the console, and an opening effort exerted on a fulcrum of the lever. This mechanism allows for an angular displacement between a closing position and an opening position. Additionally, the latch features a roller that rolls against a profile of the lever and is connected to an elastic return device. The invention also includes means to vary the angular displacement of the fulcrum according to the opening effort, providing two different slopes based on the effort applied.
Another notable patent by Roussy is the "Riveting Screw Tack and Use Thereof for Temporarily Fixing a Boring Grid to Elements to be Assembled." This invention involves a riveting tack designed to be introduced into coaxial openings of at least two elements to be assembled. It comprises a hollow cylindrical body, a rod passing through the hollow body, and a nut mounted on the threaded end. The design includes two half-clips fixed to the rod, which feature hooking lips on their ends, and a spacer arranged between the half-clips. The rod/half-clip set is axially mobile along the spacer, allowing for a first position where the hooking lips are radially close, and a second position where the half-clips are retracted inside the hollow body.
Career Highlights
Marc Roussy is currently employed at Lisi Aerospace, a company known for its innovative solutions in the aerospace sector. His work at Lisi Aerospace has allowed him to apply his inventive skills to real-world challenges in aircraft design and manufacturing.
Collaborations
Throughout his career, Roussy has collaborated with talented individuals such as Vincent DeFrance and Etienne Luneau. These collaborations have contributed to the development of innovative solutions and advancements in aerospace technology.