Patent ID: 11914778
Assignee: LG DISPLAY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A display apparatus, comprising:
a display panel configured to display an image;
a supporting member at a rear surface of the display panel and supporting the display panel;
a vibration generating device between the display panel and the supporting member and configured to vibrate the display panel to generate sound; and
a frame body between the supporting member and the vibration generating device, a rear surface of the frame body facing a front surface of the supporting member,
wherein the vibration generating device includes:
a first sound generating device at the rear surface of the display panel and configured to output a first sound; and
a second sound generating device around the first sound generating device, the second sound generating device being configured to output a second sound, and

wherein one of the first sound generating device and the second sound generating device includes a bobbin attached to the frame body.