公开(公告)号：EP4191143A1

公开(公告)日：2023-06-07

申请号：EP22210681.7

申请日：2022-11-30

申请人： Whirlpool Corporation

发明人： Giramallanavar, Shivaraj V. ,  Garg, Ankur ,  Nanjundappa, Avinash ,  Quante, David G. ,  Garuccio, Federico ,  Mittal, Ashish

IPC分类号： F24C15/00 ,  F24C15/08 ,  F24F13/08

摘要： A vent assembly (4) for use with an oven (2'). The vent assembly (4) includes polymeric end caps (8) that are ultrasonically welded to a metal bracket (10). The metal bracket (10) is coupled to a lower fin (22) and an upper fin (6). The polymeric end caps (8) include support surfaces (72, 76, 33) for holding sections of the lower fin (22), the upper fin (16), and the metal bracket (10).