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.:

US 9986333 B1

PDF
Full Text
Expired
Date of Patent:
May. 29, 2018

Filed:

Apr. 26, 2017
Applicants:

Fu Tai Hua Industry (Shenzhen) Co., Ltd., Shenzhen, CN;

Hon Hai Precision Industry Co., Ltd., New Taipei, TW;

Inventors:

Yu-Chun Sun, New Taipei, TW;

Zhan-Sheng Lu, Shenzhen, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 9/08 (2006.01); H04R 11/04 (2006.01); H04R 3/00 (2006.01); H04R 1/04 (2006.01); H04R 1/28 (2006.01); H04R 1/08 (2006.01); H04R 1/40 (2006.01); H04R 1/34 (2006.01);
U.S. Cl.
CPC ...
H04R 3/005 (2013.01); H04R 1/04 (2013.01); H04R 1/08 (2013.01); H04R 1/2876 (2013.01); H04R 1/342 (2013.01); H04R 1/406 (2013.01);
Abstract

A sound output device which can be fitted flush to match shape and contour of a desired housing device includes an arc-shaped shell as the housing, a mainboard, at least one first sound output unit, at least one second output unit, and at least one conductive distance piece. The arc-shaped shell defines sound output holes. The first sound output unit is located on one side of the mainboard close to the at least two sound output holes. The at least one second output unit is located above the conductive distance piece on the side of the mainboard close to the sound output holes. The conductive distance piece elevates the at least one second sound output unit to the same level as that of the first sound output unit, or to some other level required for the particular shape of the arc-shaped shell.


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