Invention Grant
- Patent Title: Acoustic reflector and energy storage for media assemblies
- Patent Title (中): 介质组件的声反射器和能量存储
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Application No.: US13330103Application Date: 2011-12-19
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Publication No.: US08477967B2Publication Date: 2013-07-02
- Inventor: Ronald Paul Harwood , Kenneth Alan Klemmer , Larry Alan Schirmer
- Applicant: Ronald Paul Harwood , Kenneth Alan Klemmer , Larry Alan Schirmer
- Applicant Address: US MI Farmington Hills
- Assignee: Ronald Paul Harwood
- Current Assignee: Ronald Paul Harwood
- Current Assignee Address: US MI Farmington Hills
- Agency: Brooks Kushman P.C.
- Main IPC: H04R25/00
- IPC: H04R25/00 ; H04R9/06 ; H05K5/00

Abstract:
A speaker assembly is provided with a housing, a speaker mounted to the housing, and a reflector spaced apart from and facing the speaker. The reflector is symmetrical and has an arcuate central convex region for reflecting pressure back to the speaker for amplifying back pressure to the speaker. The reflector has a secondary region with an arcuate cross-section for reflecting acoustic vibrations past and outboard of the housing. The reflector is partially translucent, and a light source is provided adjacent the reflector for conveying light to the reflector, past and outboard of the housing for illuminating a region that receives acoustic vibrations reflected from the reflector. A media assembly is provided with a fan operably connected to a generator so that air that passes into a housing through an inlet and out of an outlet, causes the fan to rotate thereby providing a power source to a media device.
Public/Granted literature
- US20120087520A1 ACOUSTIC REFLECTOR AND ENERGY STORAGE FOR MEDIA ASSEMBLIES Public/Granted day:2012-04-12
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