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:
Jun. 17, 1997
Filed:
May. 19, 1995
Robert C Ebert, Chicago, IL (US);
Randall P Chambers, Schaumburg, IL (US);
Jesus Borja, GlenView, IL (US);
Albert E Binkus, Bensenville, IL (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A vibration reducing radio speaker assembly (100) located within a radio housing (101). The radio speaker assembly (100) includes a speaker grommet (105) having an aperture (111) and notched portions (115) which extend along the lateral sides of the grommet (105). The grommet (105) holds a speaker (103) and frictionally engages within the aperture located in the interior of the grommet (105) while the notched portions (115) frictionally engage with rib member (119) which protrude from the radio housing (101). The speaker assembly (100) provides reduced acoustic vibration and enhances audio quality since the speaker (103) is not directly fastened to the radio housing (101).