Communications system for a helmet

• US 8,706,043 B2
• Filed: 01/21/2011
• Issued: 04/22/2014
• Est. Priority Date: 01/21/2011
• Status: Active Grant

• Current Assignee: Cardo Systems Incorporated
• Original Assignee: Cardo Systems Incorporated
• Inventors: Glezerman, Abraham, Kushnirov, Avraham, Twina, Yossef
• Primary Examiner(s): Bilodeau, David
• Application Number:
  US13/011,037
• Publication Number:
  US 20120190314A1
• Time in Patent Office: 1,187 Days
• Field of Search: 455/66.1
• US Class Current: 455/66.1
• CPC Class Codes: A42B 3/30 Mounting radio sets or communication systems
• CPC Class Codes: H04B 1/385 Transceivers carried on the body, e.g. in helmets

Abstract

A communications system is configured to attach to a helmet that includes vent openings formed in an outer shell of the helmet. Components of the system are configured to extend through the openings of the helmet for detachably coupling the components to the helmet. The system can include a main communications module that includes electronic components and a control panel and the system can further include other audio components that include speakers and a microphone. The system also provides the ability to communicate with and/or operate as a digital media player, a radio tuner, a telephone, or a global positioning system (GPS) or another device using Bluetooth technology.

Claims

1. A communications system for a helmet that includes vent openings formed in an outer shell thereof comprising:

a main communications module that is configured to be attached to an exterior of the outer shell of the helmet;

a first audio component that is formed of an elongated body that has a flexible base portion and a speaker, wherein the base portion includes;

(a) a first mechanical attachment member for securely, yet releasably, attaching the first audio component to an inside of the helmet proximate one ear of a user so as to the speaker to hover relative to the one ear but not be in contact therewith when the helmet is worn, and (b) a flexible elongated portion that attaches the speaker to the first mechanical attachment member and is configured to bend to assume a desired position in which the speaker hovers relative to the one ear, while the first mechanical attachment member remains attached to the inside of the helmet, the first audio component being in communication with but spaced from the main communication module; and

a second audio component that is formed of an elongated body that has a flexible base portion and a speaker and microphone formed, wherein the base portion includes;

(a) a second mechanical attachment member for securely, yet releasably, attaching the second audio component to the inside of the helmet proximate the other ear and mouth so as to permit the speaker to hover relative to the other ear but not be in contact therewith when the helmet is worn, and (b) a flexible elongated portion that attaches the speaker to the second mechanical attachment member and is configured to bend to assume a desired position in which the speaker hovers relative to the other ear, while the second mechanical attachment member remains attached to the inside of the helmet, the second audio component being in communication with but spaced from the main communication module.

2. The communications system of claim 1, wherein the flexible elongated portion of the base portion of each of the first and second audio components is formed of a flexible material, each speaker positioned to directly face a head of the user, when the helmet is worn, to project sound to the respective ear.

3. The communications system of claim 2, wherein the base portion of each of the first and second audio components is formed of a flexible strip of fabric and each of the first and second mechanical attachment members comprises a hook and loop material that mates with complementary hook and loop material that is located along the inside of the helmet.

4. The communications system of claim 3, wherein the flexible strip of material is formed of hook and loop material.

5. The communications system of claim 3, wherein the flexible strip of material includes one or more pieces of hook and loop material that is attached thereto and the flexible elongated portion comprises a tubular structure.

6. The communications system of claim 1, wherein the first and second audio components are electronically connected to the main communications module by wires that extend along the interior of the helmet and terminate in a common first connector that extends through one opening formed in the outer shell and is fixedly held within the cradle to allow the first connector to mate with a second connector that is part of the main communications module so as to form an electrical connection therebetween when the main communications module is inserted into and mated with the cradle.

7. The communications system of claim 1, wherein the main communications module includes a first part that passes through a plurality of openings formed in the outer shell and is coupled to the outer shell and includes a third mechanical attachment member for securely attaching the main communications module to the outer shell.

8. The communications system of claim 7, wherein the third mechanical attachment member is a snap-fit attachment member that permits the main communications module to be snap-fittingly attached to the first part.

9. The communications system of claim 8, wherein the third mechanical attachment member comprises a pair of flexible locking fingers that engage openings formed in the main communications module for releasably locking the main communications module to the first part.

10. The communications system of claim 7, wherein the first part comprises a flexible strip of fabric material that includes a coupling member that slidingly travels thereover, the coupling member including the third mechanical attachment member, the flexible strip of fabric material passing through a pair of openings formed in the outer shell and being attached to itself to form a continuous loop.

11. The communications system of claim 10, wherein the flexible strip of fabric material includes hook and loop material for attaching one portion of the flexible strip of fabric material to another portion of the flexible strip of fabric material.

12. The communications system of claim 1, wherein the first audio component and the second audio component each further includes an antenna that extends rearwardly from the main portion and provides wireless communication between the first and second audio components and main communications module.

13. The communications system of claim 1, wherein one of the first and second audio components includes an adjustable microphone that is operatively connected to the main communications module.

14. The communications system of claim 1, wherein the main communications module comprises an electronic module that includes controls.

15. The communications system of claim 8, wherein the main communications module is configured to communicate with and/or operate as a digital media player, a radio tuner, a telephone, or a global positioning system (GPS).

16. The communications system of claim 1, wherein the main communications module is configured to communicate with another device using Bluetooth technology.

17. The communications system of claim 16, wherein the main communications module is configured to communicate or operate as a digital media player, a radio tuner, a navigation system, or a cellular phone.

18. A communications system in combination with a helmet that includes vent openings formed in an outer shell thereof comprising:

a main communications module that is configured to be attached to an exterior of the outer shell of the helmet, the main communications module including a base portion that contains the electronics and another separate part that is mounted to the helmet by being passed through openings of the outer shell, the base portion being removably attached to the separate part that is mounted to the helmet, the base portion being attached to the separate part such that a location of the base portion can be adjusted relative to the separate part;

a first audio component that is formed of an elongated body that has a flexible base portion and a speaker that extends outwardly from the base portion, wherein the base portion includes a first mechanical attachment member for securely, yet releasably, attaching the first audio component to a second mechanical attachment member located inside of the outer shell of the helmet proximate one ear of a user, the first audio component being in communication with the main communication module; and

a second audio component that is formed of an elongated body that has a flexible base portion and a speaker and microphone that extend outwardly from the base portion, wherein the base portion includes a third mechanical attachment member for securely, yet releasably, attaching the second audio component to a fourth mechanical attachment member located inside of the outer shell of the helmet proximate the other ear, the second audio component being in communication with the main communication module;

wherein the first, second, third and fourth mechanical attachment members permit a location of the first and second audio components within the inside of the outer shell to be readily changed, thereby allowing a user to adjust the first and second audio components based on user preference;

wherein the first and second audio components are electronically connected to the main communications module by wires that extend along the interior of the helmet and terminate in a common first connector that extends through one opening formed in the outer shell and is fixedly held within the cradle to allow the first connector to mate with a second connector that is part of the main communications module so as to form an electrical connection therebetween when the main communications module is inserted into and mated with the cradle.

19. The communications system of claim 18, wherein the first, second, third and fourth attachment members comprise hook and loop material.

20. The communications system of claim 18, wherein the separate other part of the main communications module comprises a flexible strap that passes through at least two openings of the outer shell and is attached to itself by hook and loop material, the flexible strap including a coupling member that is coupled thereto such that the coupling member can slidingly travel over the flexible strap, the coupling member including a fifth mechanical attachment member that mates with a sixth mechanical attachment member that is part of the base portion.

21. The communications system of claim 20, wherein the fifth and sixth mechanical attachment members form a snap-fit attachment when mated together.

22. A communications system for a helmet that includes vent openings formed in an outer shell thereof comprising:

a main communications module that is configured to be attached to an exterior of the outer shell of the helmet;

a first audio component that is formed of an elongated body that has a flexible base portion and a speaker, wherein the base portion includes;

(a) a first mechanical attachment member for securely, yet releasably, attaching the first audio component to the helmet proximate one ear of a user so as to the speaker to hover relative to the one ear but not be in contact therewith when the helmet is worn, and (b) a flexible elongated portion that attaches the speaker to the first mechanical attachment member and is configured to bend to assume a desired position in which the speaker hovers relative to the one ear, while the first mechanical attachment member remains attached to the helmet, the first audio component being in communication with but spaced from the main communication module; and

a second audio component that is formed of an elongated body that has a flexible base portion and a speaker and microphone formed, wherein the base portion includes;

(a) a second mechanical attachment member for securely, yet releasably, attaching the second audio component to the helmet proximate the other ear and mouth so as to permit the speaker to hover relative to the other ear but not be in contact therewith when the helmet is worn, and (b) a flexible elongated portion that attaches the speaker to the second mechanical attachment member and is configured to bend to assume a desired position in which the speaker hovers relative to the other ear, while the second mechanical attachment member remains attached to the helmet, the second audio component being in communication with but spaced from the main communication module.

23. The communications system of claim 22, wherein the flexible elongated portion of the base portion of each of the first and second audio components is formed of a flexible material, each speaker positioned to directly face toward a head of the user, when the helmet is worn, to project sound to the respective ear.

24. The communications system of claim 23, wherein the base portion of each of the first and second audio components is formed of a flexible strip of material and each of the first and second mechanical attachment members mates with a complementary attachment member that is located along a surface of the helmet so as to permit repositioning of the first and second audio components along the surface of the helmet.