CO5300381A1 - ULTRA LOW FREQUENCY TRANSDUCER AND THE SPEAKER CONTAINING IT - Google Patents
ULTRA LOW FREQUENCY TRANSDUCER AND THE SPEAKER CONTAINING ITInfo
- Publication number
- CO5300381A1 CO5300381A1 CO00080516A CO00080516A CO5300381A1 CO 5300381 A1 CO5300381 A1 CO 5300381A1 CO 00080516 A CO00080516 A CO 00080516A CO 00080516 A CO00080516 A CO 00080516A CO 5300381 A1 CO5300381 A1 CO 5300381A1
- Authority
- CO
- Colombia
- Prior art keywords
- diaphragm
- periphery
- low frequency
- square
- frequency transducer
- Prior art date
Links
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
Se describe un transductor de ultra baja frecuencia o sub-altavoz de sonidos graves para sistemas de parlantes en automóviles, con un diafragma cóncavo rectangular o cuadrado. La periferia cuadrada está preferiblemente dimensionada para ser esencialmente co-extensiva con el frente de la carcasa o gabinete del altavoz. De esta forma, se mejora el desplazamiento del aire en el sub-altavoz de sonidos graves para un cerramiento de un tamaño dado e igualmente la intensidad acústica del altavoz. El transductor comprende usualmente una estructura o cesta con un frente cuadrado para sujetar la periferia del diafragma. La periferia del diafragma dispone de un borde convexo con esquinas plegadas. Para mayor durabilidad, se han configurado refuerzos en el diafragma.<EMI FILE="00080516_1" ID="1" IMF=JPEG >An ultra-low frequency transducer or sub-loudspeaker of serious sounds is described for car speaker systems, with a rectangular or square concave diaphragm. The square periphery is preferably sized to be essentially co-extensive with the front of the speaker cabinet or cabinet. In this way, the displacement of the air in the subwoofer of serious sounds is improved for a closing of a given size and also the acoustic intensity of the loudspeaker. The transducer usually comprises a structure or basket with a square front to hold the periphery of the diaphragm. The periphery of the diaphragm has a convex edge with folded corners. For durability, reinforcements have been set in the diaphragm. <EMI FILE = "00080516_1" ID = "1" MFI = JPEG>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16095999P | 1999-10-22 | 1999-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO5300381A1 true CO5300381A1 (en) | 2003-07-31 |
Family
ID=39892120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CO00080516A CO5300381A1 (en) | 1999-10-22 | 2000-10-23 | ULTRA LOW FREQUENCY TRANSDUCER AND THE SPEAKER CONTAINING IT |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101257733B (en) |
| CO (1) | CO5300381A1 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD783577S1 (en) | 2015-09-16 | 2017-04-11 | Stillwater Designs And Audio, Inc. | Subwoofer |
| USD798837S1 (en) | 2016-01-29 | 2017-10-03 | Stillwater Designs And Audio, Inc. | Subwoofer |
| USD807326S1 (en) | 2016-08-01 | 2018-01-09 | Stillwater Deisgns and Audio, Inc. | Loudspeaker |
| USD852781S1 (en) | 2016-10-21 | 2019-07-02 | Stillwater Designs And Audio, Inc. | Subwoofer enclosure |
| US10608596B1 (en) | 2018-01-06 | 2020-03-31 | Stillwater Designs And Audio, Inc. | Anti-clipping protection in audio systems |
| US10609505B1 (en) | 2018-01-06 | 2020-03-31 | Stillwater Designs And Audio, Inc. | Method and apparatus for automated tuning of vehicle sound system |
| US11072298B1 (en) | 2018-01-06 | 2021-07-27 | Stillwater Designs And Audio, Inc. | On-demand power supply in vehicle sound system |
| USD917418S1 (en) | 2019-04-02 | 2021-04-27 | Stillwater Designs And Audio, Inc. | Loudspeaker enclosure |
| US11044541B1 (en) | 2019-08-26 | 2021-06-22 | Stillwater Designs And Audio, Inc. | Loudspeaker with mounting assembly |
| US11242097B1 (en) | 2019-10-28 | 2022-02-08 | Stillwater Designs And Audio, Inc. | Audio system for tailgate |
| US11570548B1 (en) | 2020-05-13 | 2023-01-31 | Stillwater Designs & Audio, Inc. | System and method for augmenting vehicle sound system |
-
2000
- 2000-10-20 CN CN2008100843806A patent/CN101257733B/en not_active Expired - Fee Related
- 2000-10-23 CO CO00080516A patent/CO5300381A1/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CN101257733A (en) | 2008-09-03 |
| CN101257733B (en) | 2012-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC | Application refused |