Title:
ELECTRONIC DEVICE INCLUDING SOUND MODULE
Document Type and Number:
WIPO Patent Application WO/2022/234980
Kind Code:
A1
Abstract:
Disclosed is an electronic device including a sound module. The electronic device comprises: a housing in which at least one sound hole is formed; and a sound component which is mounted on the housing so as to be adjacent to the sound hole and emits sound in a first direction toward the outside of the housing through the sound hole. The sound component includes: a sound frame forming a front surface open in the first direction; a center diaphragm disposed in the front space such that the front surface thereof faces the first direction; a vibration module that is disposed on the rear surface of the center diaphragm and applies vibrations to the center diaphragm; and a sealing part that connects the center diaphragm and the sound frame along the circumference of the center diaphragm and provides a seal between the housing and the sound frame through a portion connected to the sound frame, wherein the sound frame and the center diaphragm may include the same material. Various other embodiments are possible.
More Like This:
| JP2009246779 | MICROPHONE UNIT, AND MANUFACTURING METHOD THEREOF |
| JPH06217384 | SPEAKER CABINET |
Inventors:
PARK YOUNGBAE (KR)
CHO JOONRAE (KR)
SONG JIHOON (KR)
LEE BYOUNGHEE (KR)
CHO JOONRAE (KR)
SONG JIHOON (KR)
LEE BYOUNGHEE (KR)
Application Number:
PCT/KR2022/005593
Publication Date:
November 10, 2022
Filing Date:
April 19, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04R1/02; H04R1/10; H04R7/04
Foreign References:
| KR20190021056A | 2019-03-05 | |||
| JP2007060107A | 2007-03-08 | |||
| KR20200072056A | 2020-06-22 | |||
| US20180167735A1 | 2018-06-14 | |||
| US20160241938A1 | 2016-08-18 |
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (KR)
Download PDF: