US 12,461,572 B2
Display apparatus
JaeHo Kim, Paju-si (KR); SeokHyo Cho, Paju-si (KR); and Homin Lee, Paju-si (KR)
Assigned to LG Display Co., Ltd, (KR)
Filed by LG DISPLAY CO., LTD., Seoul (KR)
Filed on May 20, 2024, as Appl. No. 18/668,447.
Application 18/668,447 is a continuation of application No. 18/088,526, filed on Dec. 24, 2022, granted, now 12,026,022.
Application 18/088,526 is a continuation of application No. 17/375,866, filed on Jul. 14, 2021, granted, now 11,567,546, issued on Jan. 31, 2023.
Claims priority of application No. 10-2020-0086902 (KR), filed on Jul. 14, 2020.
Prior Publication US 2024/0302873 A1, Sep. 12, 2024
Int. Cl. G06F 1/18 (2006.01); F16M 11/20 (2006.01); F16M 11/28 (2006.01); G06F 1/16 (2006.01); G09F 9/30 (2006.01); G10K 9/122 (2006.01)
CPC G06F 1/181 (2013.01) [G06F 1/1605 (2013.01); G09F 9/301 (2013.01); G10K 9/122 (2013.01); F16M 11/2021 (2013.01); F16M 11/28 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A display apparatus comprising:
a display device having a display panel configured to display an image;
a curvature variation device having a plurality of fixing bracket movably supporting an arc member disposed at a rear region of the display device; and
a sound generating device disposed on the display panel to vibrate the display panel and disposed between the plurality of fixing bracket.