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US 11,645,987 B2Granted
Apparatus and vibrating generating apparatus having rear vibration member
AssigneeLG Display Co., Ltd.
InventorsSeulKi Nam, Jeonggoo Kang, Taehyung Kim
Life of this patent
Estimating the term…
Abstract
An apparatus includes a vibration member and a first cover disposed at a rear surface of the vibration member. The apparatus also includes a first vibration apparatus disposed at a rear surface of the first cover and configured to vibrate the vibration member. The apparatus includes a first enclosure member disposed at the rear surface of the first cover and at the rear surface of the vibration member. The apparatus also includes a first rear vibration member disposed at the first enclosure member.
Claims33
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 disposed at the rear surface of the first cover and at the rear surface of the vibration member;
- a first rear vibration member disposed at the first enclosure member, the first rear vibration member being configured to vibrate based on a vibration of the first vibration apparatus;
- a second enclosure member disposed at the rear surface of the first cover and at the rear surface of the vibration member;
- and
- a second rear vibration member disposed at the second enclosure member,
- wherein the first cover comprises a first periphery region and a second periphery region with respect to a first center line in a widthwise direction,
- wherein the first enclosure member is disposed at one or more of the first periphery region and the second periphery region of the first cover,
- wherein the first enclosure member is disposed at a rear surface of the first periphery region of the first cover, and the second enclosure member is disposed at a rear surface of the second periphery region of the first cover,
- wherein the first cover comprises a first area and a second area with respect to a second center line in a lengthwise direction,
- wherein the first enclosure member is disposed over the first area and the second area of the first cover,
- wherein each of the first enclosure member and the second enclosure member comprises a first portion over the first area of the first cover and a second portion over the second area of the first cover,
- wherein the first rear vibration member is disposed at the first portion or the second portion of the first enclosure member, and the second rear vibration member is disposed at the first portion or the second portion of the second enclosure member,
- wherein the first vibration apparatus is disposed at a rear surface of the first periphery region of the first cover,
- wherein the first vibration apparatus is disposed at one of the first portion and the second portion of the first enclosure member, and
- wherein the first rear vibration member is disposed at the other of the first portion and the second portion of the first enclosure member.
15 more elements
A vibration generating apparatus for use with a vibration member, comprising:
- a support member including a first hole and a second hole;
- a first vibration device disposed at the first hole;
- a second vibration device disposed at the second hole;
- an enclosure member connected to a rear surface of the vibration member and configured to cover the support member, the first vibration device, and the second vibration device;
- and
- a rear vibration member disposed at the enclosure member, the rear vibration member being configured to vibrate based on a vibration of at least one of the first vibration device and the second vibration device.
3 more elements
An apparatus, comprising:
- a vibration member;
- a first cover disposed at a rear surface of the vibration member;
- and
- a vibration generating apparatus disposed at a rear surface of the first cover and configured to vibrate the vibration member, the vibration generating apparatus comprising:
- a support member including a first hole and a second hole;
- a first vibration device disposed at the first hole;
- a second vibration device disposed at the second hole;
- an enclosure member connected to a rear surface of the vibration member and configured to cover the support member, the first vibration device, and the second vibration device;
- and
- a rear vibration member disposed at the enclosure member, the rear vibration member being configured to vibrate based on a vibration of at least one of the first vibration device and the second vibration device.
7 more elements
Dependencies are inferred from the claim text.