The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 29, 2024
Filed:
Jun. 16, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Hunki Lee, Suwon-si, KR;
Joonrae Cho, Suwon-si, KR;
Kiwon Kim, Suwon-si, KR;
Myeungseon Kim, Suwon-si, KR;
Choonghyo Park, Suwon-si, KR;
Seongkwan Yang, Suwon-si, KR;
Myungcheol Lee, Suwon-si, KR;
Byounghee Lee, Suwon-si, KR;
Woojin Cho, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An electronic device is provided. The electronic device includes a speaker module. The speaker module includes an enclosure including a first housing and a second housing and a speaker driver included in the first housing. The second housing includes an adsorption cavity forming a back volume of the speaker driver, a variable structure included in at least a part of the second housing, at least one vent hole for ventilation between the adsorption cavity and an external environment, and a housing cover fixed to the variable structure. The adsorption cavity is filled with an adsorptive filler.