Lighted headgear and accessories therefor

• US 9,872,530 B2
• Filed: 04/04/2014
• Issued: 01/23/2018
• Est. Priority Date: 04/30/2010
• Status: Expired due to Fees

• Current Assignee: Michael Waters
• Original Assignee: Michael Waters
• Inventors: Waters, Michael
• Primary Examiner(s): Sawhney, Hargobind S
• Application Number:
  US14/245,887
• Publication Number:
  US 20140218962A1
• Time in Patent Office: 1,390 Days
• CPC Class Codes: A42B 1/0182 Peaks or visors
• CPC Class Codes: A42B 1/244 Means for mounting lamps
• CPC Class Codes: A42B 3/044 Lighting devices, e.g. helmets with lamps
• CPC Class Codes: B65D 43/02 Removable lids or covers with means for piercing, cutting, or tearing a frangible inner closure B65D51/22
• CPC Class Codes: F21L 4/08 characterised by means for in situ recharging of the batteries or cells
• CPC Class Codes: F21V 23/04 the elements being switches safety devices F21V25/00
• CPC Class Codes: F21V 33/0008 Clothing or clothing accessories, e.g. scarfs, gloves or belts
• CPC Class Codes: F21V 5/04 of lens shape
• CPC Class Codes: H01H 13/02 Details

Abstract

There is provided lighted headgear having a head-fitting fitting portion and a brim portion extending forwardly therefrom. A light source is received within a cavity in the brim portion so that the light source is spaced rearwardly from an outboard edge of the brim portion. A light transmissive portion is disposed forwardly of the light source for transmitting light from the light source therethrough and forwardly of the brim portion.

Claims

1. Lighted headgear comprising:

a head-fitting portion configured to be received on a user'"'"'s head;

a brim portion extending forwardly from a front lower edge portion of the head-fitting portion, the brim portion including an upper major surface, a lower major surface, and an outboard edge extending therebetween, the outboard edge including a front portion and side portions at either side of the front portion;

a cavity of the brim portion having an opening in a forward-facing portion of the outboard edge;

a light source received within the brim portion cavity so that the light source is spaced rearwardly from the outboard edge and oriented to project light forwardly of the brim portion through the opening; and

a light transmissive portion disposed forwardly of the light source to extend along the outboard edge front portion of the brim portion generally at the cavity opening for transmitting the light from the light source therethrough and forwardly of the brim portion with the outboard edge side portions of the brim portion lacking the light transmissive portion thereat.

2. The lighted headgear of claim 1 wherein the light transmissive portion includes a light pipe aligned with the light source configured to focus the light emitted therefrom forwardly of the brim portion.

3. The lighted headgear of claim 2 wherein the light pipe includes portions disposed laterally adjacent to the light source.

4. The lighted headgear of claim 1 wherein the light transmissive portion includes light reflective material on a surface thereof.

5. The lighted headgear of claim 1 wherein the light transmissive portion includes optical fibers.

6. The lighted headgear of claim 1 wherein the brim portion includes a brim insert extending along a fore-and-aft axis, and upper and lower fabric covering portions extending along the brim insert to form the upper and the lower major surfaces of the brim portion;

and the cavity extends through the brim insert in a direction generally transverse to the fore-and-aft axis so that the cavity is formed between the upper and lower fabric covering portions.

7. The lighted headgear of claim 6 wherein the upper and lower fabric covering portions include relatively thicker portions configured to at least partially extend over areas of the cavity adjacent to the light source.

8. The lighted headgear of claim 6 further comprising a lower light source mounted to the brim insert and projecting through an opening in the lower fabric covering portion to project light forwardly and downwardly therefrom.

9. The lighted headgear of claim 1 further comprising a lower light source mounted to the brim portion adjacent to the lower major surface thereof and spaced from the outboard edge, the lower light source oriented to project light forwardly and downwardly from the brim portion.

10. The lighted headgear of claim 1 wherein the light source comprises a plurality of light emitting diodes, and the light transmissive portion is disposed forward of the plurality of light emitting diodes to extend along the outboard edge of the brim portion.

11. The lighted headgear of claim 1 wherein the cavity has a generally rectangular configuration, and the light source is arranged to be adjacent a rearward, laterally extending edge of the rectangular cavity.

12. The lighted headgear of claim 11 wherein the brim portion includes a brim insert and upper and lower fabric coverings that cover corresponding upper and lower surfaces of the brim insert, and the rectangular cavity includes a cut-out portion in the brim insert in which the light source is received.

13. The lighted headgear of claim 1 further comprising:

a switch device mounted to the brim portion and electrically connected to the light source; and

a power source mounted to one of the head-fitting portion or the brim portion and electrically connected to the light source for providing power thereto.

14. Lighted headgear comprising:

a head-fitting portion configured to be received on a user'"'"'s head;

a brim portion extending forwardly from a front lower edge portion of the head-fitting portion, the brim portion including an upper major surface, a lower major surface, and an outboard edge extending therebetween;

a cavity of the brim portion having an opening in a forward-facing portion of the outboard edge;

a light source received within the brim portion cavity so that the light source is spaced rearwardly from the outboard edge and oriented to project light forwardly of the brim portion through the opening; and

a light transmissive portion disposed forwardly of the light source to extend along the outboard edge of the brim portion generally at the cavity opening for transmitting the light from the light source therethrough and forwardly of the brim portion,

wherein the light transmissive portion includes optical fibers, the brim portion extends along a fore-and-aft axis, and end portions of the optical fibers are canted with respect to the fore-and-aft axis to project light downwardly and forwardly of the brim portion.

15. Lighted headgear comprising:

a head-fitting portion configured to be received on a user'"'"'s head;

a brim portion extending forwardly from a front lower edge portion of the head-fitting portion, the brim portion including an upper major surface, a lower major surface, and an outboard edge extending therebetween;

a cavity of the brim portion having an opening in a forward-facing portion of the outboard edge;

a light source received within the brim portion cavity so that the light source is spaced rearwardly from the outboard edge and oriented to project light forwardly of the brim portion through the opening; and

a light transmissive portion disposed forwardly of the light source to extend along the outboard edge of the brim portion generally at the cavity opening for transmitting the light from the light source therethrough and forwardly of the brim portion,

wherein the brim portion includes a brim insert extending along a fore-and-aft axis, and upper and lower fabric covering portions extending along the brim insert to form the upper and the lower major surfaces of the brim portion; and

the cavity extends through the brim insert in a direction generally transverse to the fore-and-aft axis so that the cavity is formed between the upper and lower fabric covering portions, and

wherein the upper and lower fabric covering portions include relatively thicker portions configured to at least partially extend over areas of the cavity adjacent to the light source, and the thicker portions include a heat sink material to dissipate heat generated by the light source.

16. Lighted headgear comprising:

a head-fitting portion configured to be received on a user'"'"'s head;

a brim portion extending forwardly from a front lower edge portion of the head-fitting portion, the brim portion including an upper major surface, a lower major surface, and an outboard edge extending therebetween;

a light source received within a recess in the brim portion to be recessed rearwardly from a forward portion of the outboard edge; and

a tunnel of the brim portion having a first end adjacent to the light source and a second end at the forward portion of the outboard edge so that light projected from the light source travels through the tunnel and out therefrom forwardly of the brim portion and not through side portions of the outboard edge at either side of the outboard edge forward portion.

17. The lighted headgear of claim 16 further comprising an optical fiber disposed within the tunnel to conduct light between the first and second ends thereof.

18. The lighted headgear of claim 16 further comprising a lower light source mounted to the brim portion adjacent to the lower major surface thereof and spaced rearwardly from the outboard edge, the lower light source oriented to project light forwardly and downwardly from the brim portion.

19. The lighted headgear of claim 18 wherein the brim portion includes a brim insert, and upper and lower fabric covering portions extending along the brim insert to form the upper and the lower major surfaces of the brim portion, and the lower light source is mounted to the brim insert to project through an opening in the lower fabric covering portion to project light forwardly and downwardly therefrom.

20. Lighted headgear comprising:

a head-fitting portion configured to be received on a user'"'"'s head;

a brim portion extending forwardly from a front lower edge portion of the head-fitting portion, the brim portion including an upper major surface, a lower major surface, and an outboard edge extending therebetween;

a light source received within a recess in the brim portion to be recessed rearwardly from a forward portion of the outboard edge; and

a tunnel of the brim portion having a first end adjacent to the light source and a second end at the forward portion of the outboard edge so that light projected from the light source travels through the tunnel and out therefrom forwardly of the brim portion,

wherein the light source comprises a plurality of light sources that are recessed and disposed laterally adjacent to one another, and the tunnel comprises a plurality of tunnels corresponding to the plurality of light sources.

21. Lighted headgear comprising:

a head-fitting portion configured to be received on a user'"'"'s head;

a brim portion extending forwardly from a front lower edge portion of the head-fitting portion, the brim portion including an upper major surface, a lower major surface, and an outboard edge extending therebetween;

a light source received within a recess in the brim portion to be recessed rearwardly from a forward portion of the outboard edge; and

a tunnel of the brim portion having a first end adjacent to the light source and a second end at the forward portion of the outboard edge so that light projected from the light source travels through the tunnel and out therefrom forwardly of the brim portion,

wherein the brim portion extends along a fore-and-aft axis; and

the tunnel extends along an axis that is canted downwardly with respect to the fore-and-aft axis to project light downwardly and forwardly of the brim portion.