US 11,902,736 B2
Display apparatus
Sungtae Lee, Paju-si (KR); Teh Hyeon Kim, Paju-si (KR); Yeongrak Choi, Paju-si (KR); Seungwan Ryu, Paju-si (KR); and Kwanho Park, Paju-si (KR)
Assigned to LG DISPLAY CO., LTD., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Jul. 8, 2022, as Appl. No. 17/861,153.
Application 17/861,153 is a division of application No. 16/804,090, filed on Feb. 28, 2020, granted, now 11,412,322.
Claims priority of application No. 10-2019-0024025 (KR), filed on Feb. 28, 2019; and application No. 10-2019-0180146 (KR), filed on Dec. 31, 2019.
Prior Publication US 2022/0369024 A1, Nov. 17, 2022
Int. Cl. H04R 1/26 (2006.01); H04R 1/02 (2006.01); H04R 9/06 (2006.01); H04R 9/02 (2006.01); H04R 7/26 (2006.01); H04R 17/00 (2006.01); H04R 7/04 (2006.01); H04R 9/04 (2006.01)
CPC H04R 1/26 (2013.01) [H04R 1/028 (2013.01); H04R 7/04 (2013.01); H04R 7/26 (2013.01); H04R 9/025 (2013.01); H04R 9/046 (2013.01); H04R 9/06 (2013.01); H04R 17/00 (2013.01); H04R 2499/15 (2013.01)] 44 Claims
OG exemplary drawing
 
1. A display apparatus, comprising:
a plate including a first region, a second region, a third region, a fourth region, and a fifth region;
a rear cover at a rear surface of the plate;
a first sound generating module and a fourth sound generating module in the first region and the fourth region to correspond to a left region of a rear surface of the plate;
a second sound generating module and a fifth sound generating module in the second region and the fifth region to correspond to a right region of the rear surface of the plate; and
a third sound generating module in the third region to correspond to a center region of the rear surface of the plate,
wherein one or more of the first to fifth sound generating modules comprise:
a module structure at the rear cover, and
a vibration device at the module structure and configured to vibrate the plate, and
wherein a rear surface of the module structure is covered by the rear cover.