Title:
ELECTRONIC DEVICE AND SPEAKER STRUCTURE INCLUDED IN ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/014995
Kind Code:
A1
Abstract:
A speaker structure according to various embodiments disclosed in the present document may comprise: a speaker housing which receives a diaphragm to which a voice coil is fixed and has a first surface and a second surface opposite to the first surface; a cover plate disposed on the first surface of the speaker housing; a yoke disposed on the second surface of the speaker housing; first and second pads disposed on the second surface of the speaker housing and electrically connected to the voice coil; and a connection member electrically connected to the first pad and the second pad, wherein the connection member may have a portion connecting the first pad and the second pad, disposed on the yoke. Various other embodiments are also possible.
Inventors:
CHO JOONRAE (KR)
CHO WOOJIN (KR)
KIM KIWON (KR)
YOON CHANGSHIK (KR)
LEE BYOUNGHEE (KR)
KIM MYEUNGSEON (KR)
HWANG HOCHUL (KR)
CHO WOOJIN (KR)
KIM KIWON (KR)
YOON CHANGSHIK (KR)
LEE BYOUNGHEE (KR)
KIM MYEUNGSEON (KR)
HWANG HOCHUL (KR)
Application Number:
PCT/KR2021/008916
Publication Date:
January 20, 2022
Filing Date:
July 12, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04R1/02; H04R9/02; H04R9/06
Foreign References:
| KR200386087Y1 | 2005-06-07 | |||
| US20180234772A1 | 2018-08-16 | |||
| KR20080072124A | 2008-08-06 | |||
| KR20120122081A | 2012-11-07 | |||
| US20070187172A1 | 2007-08-16 |
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
Download PDF: