Ruggedized sound system

• US 9,185,478 B2
• Filed: 09/15/2012
• Issued: 11/10/2015
• Est. Priority Date: 09/15/2012
• Status: Active Grant

• Current Assignee: DEI Headquarters Inc (DEI Holdings Incorporated)
• Original Assignee: Definitive Technology
• Inventors: Minarik, Ryan Andrew, DiTullo, Michael, Huffstetler, Quinn Slater, Eubanks, Cormac, Meredeth, Anthony
• Primary Examiner(s): Young, Wayne
• Assistant Examiner(s): FISCHER, MARK L
• Application Number:
  US13/620,802
• Publication Number:
  US 20140079264A1
• Time in Patent Office: 1,151 Days
• Field of Search: None
• US Class Current: 1/1
• CPC Class Codes: H04R 1/023 Screens for loudspeakers
• CPC Class Codes: H04R 2420/07 Applications of wireless loudspeakers or wireless microphones

Abstract

A sound system configured to play audio files in a variety of indoor and outdoor environments is disclosed. The system includes a housing, a speaker, a power supply, and a mounting attachment that provides protection for sensitive system components and allow the system to be securely attached to a variety of surfaces and objects.

Claims

1. A sound system comprising:

a housing enclosing a first speaker and including a first plurality of openings extending across at least 40% of an entire outer surface of the housing, and wherein the first speaker is disposed in the housing to provide sound through the plurality of opening;

a removable outer shell that encompasses at least 50% of the area of the entire outer surface and includes a second plurality of openings, and wherein the removable outer shell comprises at least one of a rubber, a gel, an air cell material, a polymeric foam, and a silicon;

an environmental barrier distinct from the outer shell and disposed between the housing and the outer shell, wherein the environmental barrier encompasses the first plurality of openings extending across at least 40% of the entire outer surface and is configured to inhibit the passage of moisture through the first plurality of openings;

a power source that provides power to the speaker;

a plurality of non-strap mounting accessories; and

wherein the housing includes a coupling that interchangeably receives each of the plurality of accessories.

2. The sound system of claim 1, wherein the plurality of mounting accessories includes at least two of the group consisting of a suction cup, an adhesive pad, a hook-loop fastener, a magnet, a handlebar mount, a clamp and a carabiner.

3. The sound system of claim 1, wherein the first speaker is the only speaker enclosed in the housing.

4. The sound system of claim 1, wherein removable outer shell is flexible.

5. The sound system of claim 1, further comprising a wireless communication electronics through which an audio file can be received by the system.

6. The sound system of claim 1, further comprising a geographic positioning system, and electronics configured to wirelessly disclose a geographic position of the system.

7. The sound system of claim 1, further comprising a digital memory that stores audio data played through the speaker.

8. The sound system of claim 1, wherein the housing defines an interior space comprising at least one compartment, and where the first speaker occupies at least 30% of the space.

9. The sound system of claim 1, wherein the environmental barrier has sufficient give to absorb shock from an accidental impact that is transmitted through the removable outer shell.

10. The sound system of claim 1, wherein the first plurality of openings extends across at least 45% of the surface area of the entire outer surface.

11. A sound system comprising:

a housing enclosing a first speaker and including a first plurality of openings, extending across at least 25% of an entire outer surface of the housing;

a removable outer shell that encompasses at least 50% of the area of the entire outer surface and that includes a second plurality of openings;

wherein the first speaker is configured to provide sound through the first plurality of openings and at least some of the second plurality of openings;

an environmental barrier distinct from the outer shell and disposed between the housing and the outer shell, wherein the environmental barrier encompasses the first plurality of openings extending across at least 25% of the entire outer surface and is, configured to inhibit the passage of moisture through the first plurality of openings;

a power source that provides power to the speaker;

a plurality of non-strap mounting accessories; and

wherein the housing includes a coupling that interchangeably receives each of the plurality of accessories.

12. The sound system of claim 11 wherein the plurality of mounting accessories includes at least two of the group consisting of a suction cup, an adhesive pad, a hook-loop fastener, a magnet, a handlebar mount, and a clamp.

13. The sound system of claim 11, wherein the removable outer shell comprises at least one of a rubber, a gel, an air cell material, a polymeric foam, and a silicone.

14. The sound system of claim 11, wherein the removable outer shell is flexible.

15. The sound system of claim 11, further comprising a wireless communication electronics through which an audio file can be received by the system.

16. The sound system of claim 11, further comprising a geographic positioning system, and electronics configured to wirelessly disclose a geographic position of the system.

17. The sound system of claim 11, further comprising a digital memory that stores audio data played through the speaker.

18. The sound system of claim 11, wherein the housing defines an interior space comprising at least one compartment, and where the first speaker occupies at least 30% of the space.

19. The sound system of claim 11, further comprising a second speaker disposed within the housing.

20. The sound system of claim 11, wherein the first plurality of openings extends across at least 30% of the surface area of the entire outer surface.