Patent attributes
A robotic system includes a robotic arm assembly and a guard assembly. The robotic arm assembly includes a robotic arm and an end effector that is coupled to the robotic arm and selectively couples to a moveable object. The guard assembly is selectively moveable between an open configuration and a closed configuration, and includes a plurality of guard petals that selectively move between a retracted configuration and an extended configuration. Each guard petal includes a flexible support structure and a fluid bladder coupled to the flexible support structure. The fluid bladder is selectively filled with a fluid to change the fluid bladder between a relaxed configuration and an expanded configuration. The fluid bladder is configured to wrap the flexible support structure around at least a portion of the moveable object when the guard petal is in the extended configuration and the fluid bladder is in the expanded configuration.
