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:
Nov. 17, 2020
Filed:
Dec. 12, 2018
Applicant:
Bose Corporation, Framingham, MA (US);
Inventors:
Raymond Thomas Howard, Franklin, MA (US);
Michaela Freed, Watertown, MA (US);
Assignee:
Bose Corporation, Framingham, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 1/02 (2006.01); H04R 1/44 (2006.01);
U.S. Cl.
CPC ...
H04R 1/023 (2013.01); H04R 1/025 (2013.01); H04R 1/44 (2013.01);
Abstract
A loudspeaker includes an acoustic enclosure, and an electro-acoustic transducer that is supported by the acoustic enclosure. A grille covers the electro-acoustic transducer, and a weather-resistant member is disposed between the acoustic enclosure and the grille. A spring member is disposed between the weather-resistant member and the acoustic enclosure. The spring member is configured to apply a force to the weather-resistant layer thereby to hold the weather-resistant member against the grille.