US 12,118,952 B2
Sound generating apparatus and vibration generating apparatus having a plurality of support members with holes overlapping with vibration devices
Seulki Nam, Paju-si (KR); Jeonggoo Kang, Paju-si (KR); and Taehyung Kim, Paju-si (KR)
Assigned to LG DISPLAY CO., LTD., Seoul (KR)
Filed by LG Display Co., Ltd., Seoul (KR)
Filed on Mar. 16, 2023, as Appl. No. 18/122,689.
Application 18/122,689 is a continuation of application No. 17/564,775, filed on Dec. 29, 2021, granted, now 11,645,987.
Claims priority of application No. 10-2020-0190065 (KR), filed on Dec. 31, 2020; and application No. 10-2021-0189239 (KR), filed on Dec. 28, 2021.
Prior Publication US 2023/0222986 A1, Jul. 13, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04R 7/04 (2006.01); G09G 3/34 (2006.01); H04R 1/02 (2006.01); H04R 17/00 (2006.01); H10N 30/80 (2023.01); H10N 30/87 (2023.01); H10N 30/88 (2023.01)
CPC G09G 3/3493 (2013.01) [H04R 1/028 (2013.01); H04R 7/045 (2013.01); H04R 17/00 (2013.01); H10N 30/802 (2023.02); H10N 30/871 (2023.02); H10N 30/88 (2023.02); G09G 2330/028 (2013.01); H04R 2499/15 (2013.01)] 42 Claims
OG exemplary drawing
 
1. An apparatus, comprising:
a vibration member;
a first cover disposed at a rear surface of the vibration member;
a first vibration apparatus disposed at a rear surface of the first cover and configured to vibrate the vibration member;
a first enclosure member connected to the first cover at the rear surface of the first cover and surrounding the first vibration apparatus, the first enclosure member being spaced apart from the first vibration apparatus; and
a second cover at a rear surface of the first enclosure member.