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:
Jul. 04, 2017
Filed:
Jul. 21, 2015
Applicant:
Yamaha Corporation, Hamamatsu-shi, JP;
Inventors:
Shinya Sonoda, Hamamatsu, JP;
Kenji Ishibashi, Sumida-ku, JP;
Akihiro Sonogi, Hamamatsu, JP;
Tsutomu Watanabe, Hamamatsu, JP;
Yuji Sakurai, Hamamatsu, JP;
Assignee:
YAMAHA CORPORATION, Hamamatsu-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04H 15/02 (2006.01); A47C 7/66 (2006.01); E04H 15/54 (2006.01); H04R 1/02 (2006.01);
U.S. Cl.
CPC ...
E04H 15/02 (2013.01); A47C 7/66 (2013.01); E04H 15/54 (2013.01); H04R 1/023 (2013.01);
Abstract
A cover body () includes side surface portions () that surround a housing () of a speaker () in an installed state, and a ceiling surface portion () that covers the side surface portions (). An open portion () that can expose an operation portion () of the speaker () is formed in one of the side surface portions (), and an overhang portion () that protrudes from the surface of the side surface portion () is provided above the open portion ().