Abstract: A system 100 for preventing striking of foreign objects on an aircraft engine is disclosed. The system includes a sensing module 102 positioned at multiple locations on the aircraft engine to obtain data related to presence of a foreign object within a proximity of the aircraft engine. The system includes a processing subsystem 108 that includes an analysis module 114 to enable sensor fusion of the data to detect the presence of the foreign object using artificial intelligence. Subsequently, a signal is generated and transmitted to a protecting unit 116. The analysis module is configured to activate an Iris mechanism automatically in the protecting unit. The protecting unit includes a blade arrangement that closes thereby preventing foreign objects from striking the aircraft engine.

Abstract: A container holder for a vehicle is disclosed. The container holder defines a central axis. The container holder includes an inner body defining an innermost surface, where the innermost surface of the container holder is shaped to receive a bottom portion of a container. The container holder also includes an iris mechanism at least partially surrounding the inner body. The iris mechanism includes a plurality of blades that expand inwardly towards the central axis of the container holder and exert a clamping force upon a container placed within the inner body of the container holder.

Abstract: A container holder for a vehicle is disclosed. The container holder defines a central axis. The container holder includes an inner body defining an innermost surface, where the innermost surface of the container holder is shaped to receive a bottom portion of a container. The container holder also includes an iris mechanism at least partially surrounding the inner body. The iris mechanism includes a plurality of blades that expand inwardly towards the central axis of the container holder and exert a clamping force upon a container placed within the inner body of the container holder.