Safran had 64 patents in 3D printing during Q2 2024. Safran SA filed patents in Q2 2024 for innovations related to turbine engine casings, metal alloy part manufacturing, air-discharge systems for turbomachines, separating part blanks from supports in additive manufacturing, and ventilation rings for bearing support members of aircraft turbine engines. These patents focus on improving aerodynamic treatments, manufacturing processes, and structural designs for enhanced performance and efficiency in aerospace applications. GlobalData’s report on Safran gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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Safran had no grants in 3D printing as a theme in Q2 2024.
Recent Patents
Application: Turbine engine assembly comprising a casing and an aerodynamic treatment member at the blade tips, and corresponding turbine engine (Patent ID: US20240200468A1)
The patent filed by Safran SA describes an assembly for a turbine engine casing, specifically for aircraft, where the casing includes an outer shell with an inner surface and an aerodynamic treatment member with grooves. The outer shell has a recess where the treatment member is removably mounted, matching the shape of the recess and having an opening for the grooves.
The claims detail various aspects of the assembly, including the shape of the treatment member, its production method, material composition, and orientation of grooves. Additionally, the claims specify the configuration of the treatment member in relation to the inner surface of the outer shell, its positioning with respect to rotating blades, and the types of casings it can be used for. The patent also covers the turbine engine itself, incorporating the described assembly.
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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
