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:
Jan. 10, 2023
Filed:
Sep. 15, 2021
Applicant:
Jabil Circuit (Singapore) Pte. Ltd., Singapore, SG;
Inventors:
Wen Hong Wang, Taichung, TW;
Ching Feng Lin, Taichung, TW;
Chia Chien Chen, Taichung, TW;
Po-Cheng Huang, Taichung, TW;
Shih-Hsien Yang, Taichung, TW;
Assignee:
Jabil Circuit (Singapore) Pte. Ltd., Singapore, SG;
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/28 (2006.01); H04R 9/06 (2006.01);
U.S. Cl.
CPC ...
H04R 1/2834 (2013.01); H04R 9/06 (2013.01); H04R 2307/207 (2013.01);
Abstract
A passive diaphragm assembly includes a counterweight member, a first diaphragm and a second diaphragm. The first diaphragm and the second diaphragm are spaced apart from each other, are connected respectively to opposite ends of the counterweight member, and cooperate with the counterweight member to define an air space thereamong.