US Patent 11654581 Systems and methods for an articulated suction gripper assembly

In one embodiment, a robotic system comprises: a robot comprising a robotic actuator and at least one robotic arm mechanically coupled to the robotic actuator; a suction gripper mechanism that comprises: a linear shaft element; an internal airflow passage within the linear shaft configured to communicate an airflow between an airflow application port at a first end of the linear shaft and a gripping port positioned at an opposing second end of the linear shaft; a suction cup assembly comprising a suction cup element coupled to the gripping port; and an actuator configured to rotate the linear shaft in order to articulate an orientation of the suction cup assembly.