# US 2010/0163335 A1 · Loudspeaker enclosure

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- Number: US 2010/0163335 A1
- Document ID: US20100163335A1
- Status: Published application
- Kind: A1
- Application number: 12/344,510
- Filed: 2008-12-27
- Published: 2010-07-01
- Earliest claimed: 2008-12-27
- Inventors: Peigen Jiang
- Web page: https://patentgrep.com/patent/US20100163335A1

## CPC

- H04R 1/02: Casings; Cabinets {; Supports therefor;} Mountings therein (H04R1/28 takes precedence {; attachments for microphones H04R1/08; mounting of transducers in earpieces H04R1/1075})
- H04R: LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS (producing sounds with frequency not determined by supply frequency G10K)

## Abstract

A loudspeaker enclosure is disclosed which comprises a front baffle for mounting one or more loudspeaker drivers, an inner and an outer side panel bonded to the front baffle forming one side of the loudspeaker enclosure, the inner and the outer side panel not contacting each other, either the inner or the outer side panel independently enclosing the side of the loudspeaker enclosure, both the inner and the outer side panel being at least approximately one half inch in thickness, wherein vibration on the outer side panel is reduced.

## Claims

### Claim 1

A loudspeaker enclosure comprising:
a front baffle for mounting one or more loudspeaker drivers;
a back panel opposite to the front baffle; and
an inner and an outer side panel bonded to both the front baffle and the back panel forming one side of the loudspeaker enclosure, the inner and the outer side panel not contacting each other, either the inner or the outer side panel independently enclosing the side of the loudspeaker enclosure, both the inner and the outer side panel being at least approximately one half inch in thickness.

### Claim 2 (depends on 1)

The loudspeaker enclosure of claim 1, wherein the inner and the outer side panel are in parallel.

### Claim 3 (depends on 2)

The loudspeaker enclosure of claim 2, wherein a gap between the inner and outer side panel is less than a quarter inch wide.

### Claim 4 (depends on 1)

The loudspeaker enclosure of claim 1, wherein both the inner and the outer side panel are made of medium-density-fiberboard (MDF).

### Claim 5 (depends on 1)

The loudspeaker enclosure of claim 1, wherein the outer side panel is made of plywood.

### Claim 6

(canceled)

### Claim 7

A loudspeaker enclosure comprising:
a front baffle for mounting one or more loudspeaker drivers;
a rear baffle opposite to the front baffle; and
an inner and an outer side panel bonded to both the front baffle and the back panel forming one side of the loudspeaker enclosure, the inner and the outer side panel not contacting each other, either the inner or the outer side panel independently enclosing the side of the loudspeaker enclosure, both the inner and the outer side panel being at least approximately one half inch in thickness and being made of medium-density-fiberboard (MDF).

### Claim 8 (depends on 7)

The loudspeaker enclosure of claim 7, wherein the inner and the outer side panel are in parallel.

### Claim 9 (depends on 8)

The loudspeaker enclosure of claim 8, wherein a gap between the inner and outer side panel is less than a quarter inch wide.

### Claim at position 10

10-11. (canceled)