公开(公告)号：EP4386303A1

公开(公告)日：2024-06-19

申请号：EP23217364.1

申请日：2023-12-15

申请人： Eaton Intelligent Power Limited

发明人： PATIL, Sandip Prakash ,  YAROLKAR, Makrand Narayan

IPC分类号： F28F13/10 ,  B64D33/08 ,  B64D15/16 ,  B64D27/34

CPC分类号： B64D33/08 ,  B64D27/34 ,  B64D15/163 ,  B06B1/0607

摘要： A cooling system including a heat load; a supply line supplying a cold coolant to the heat load, wherein the cold coolant receives heat from the heat load and becomes a hot coolant, a return line receiving the hot coolant from the heat load, a transducer generating elliptical ultrasonic waves, and a horn coupled to the receiving line and receiving the hot coolant, wherein the horn conveys the elliptical ultrasonic waves to the hot coolant. The hot coolant, in response to the horn conveying the elliptical ultrasonic waves, undergoes heat loss through convection. Elliptical ultrasonic waves are provided by a transducer combining a longitudinal actuator and a bending actuator.