公开(公告)号：US20200162804A1

公开(公告)日：2020-05-21

申请号：US16575703

申请日：2019-09-19

Applicant: LG Display Co., Ltd.

Inventor： JungHyun LEE ,  SuYoung AN

IPC: H04R1/02 ,  G02F1/1333 ,  H04R17/00

Abstract: Disclosed is a display apparatus for transferring an accurate sound. The display apparatus includes a display module including a display panel configured to display an image, a panel guide configured to support a rear periphery portion of the display panel, a rear cover configured to support the panel guide and to cover a rear surface of the display module, a first vibration generating module in a first portion of the rear cover, the first vibration generating module being configured to vibrate a center portion of the display panel, and a second vibration generating module in a second portion of the rear cover, the second vibration generating module being configured to vibrate a periphery portion of the display panel.