公开(公告)号：US20240044569A1

公开(公告)日：2024-02-08

申请号：US18267341

申请日：2021-12-09

Applicant: LG ELECTRONICS INC.

Inventor： Yongwon DONG ,  Younseok LEE ,  Sanggyun LEE, IV

IPC: F25D23/02

CPC classification number: F25D23/028 ,  F25D2323/024 ,  F25D2323/023

Abstract: A refrigerator according to an embodiment comprises: a cabinet having a storage space; a main door that can rotate relative to the cabinet and opens and closes the storage space; a sub door that rotates relative to the main door; and a hinge mechanism which is connected to the main door and the sub door and provides the axis of rotation of the main door and the axis of rotation of the sub door. The axis of rotation of the main door and the axis of rotation of the sub door may be positioned on the sub door.