公开(公告)号：EP4417777A1

公开(公告)日：2024-08-21

申请号：EP22879929.2

申请日：2022-07-26

申请人： Gree Electric Appliances, Inc. of Zhuhai

发明人： ZHANG, Aoxiang ,  HUANG, Shanshan ,  SUN, Zhe ,  YAN, Jinchao

IPC分类号： E05F15/614 ,  F25D23/02

摘要： Disclosed in the present application is an automatic door opening and closing mechanism and a refrigerator, wherein the automatic door opening and closing mechanism, including: a power assembly, configured to provide a driving force; a driving gear, being drivingly connected to the power assembly and provided with a first meshing tooth; a driven gear, being movably arranged relative to the driving gear, and the driven gear being provided with a second meshing tooth matching the first meshing tooth; and an electromagnetic clutch assembly, being installed on the driving gear and the driven gear, and the electromagnetic clutch assembly being configured to drive the driving gear to mesh with or separate from the driven gear.