Cone light

• US 8,602,584 B2
• Filed: 03/14/2012
• Issued: 12/10/2013
• Est. Priority Date: 03/14/2012
• Status: Active Grant

• Current Assignee: Project Mcs, Inc.
• Original Assignee: Project Mcs, Inc.
• Inventors: Ghafoori, Azim Zadah, Morgan, Joel Timothy
• Primary Examiner(s): Tan, Vibol
• Application Number:
  US13/419,956
• Publication Number:
  US 20130241419A1
• Time in Patent Office: 636 Days
• Field of Search: 315152-155, 315/200.A, 315/209.R, 315/210, 315/219, 362/157, 362/183, 362/186, 362/190, 362/191, 362/234, 362/228, 362/249.02, 362/253, 362/267, 116/63.C, 116/63.P, 116/63.R
• US Class Current: 362/157
• CPC Class Codes: E01F 9/615 illuminated
• CPC Class Codes: E01F 9/654 in the form of three-dimensional bodies, e.g. cones; capable of assuming three-dimensional form, e.g. by inflation or erection to form a geometric body
• CPC Class Codes: E01F 9/688 Free-standing bodies
• CPC Class Codes: F21W 2111/00 Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
• CPC Class Codes: F21Y 2115/10 Light-emitting diodes [LED]
• CPC Class Codes: F21Y 2115/30 Semiconductor lasers
• CPC Class Codes: H05B 47/155 Coordinated control of two or more light sources
• CPC Class Codes: H05B 47/19 via wireless transmission

Abstract

A cone light is a light emitting structure that is placed on a traffic cone to improve the visibility of the traffic cone. The light cone includes a plurality of lights that are mounted to an outer surface of the cone light and a micro-controller that controls the illumination of the lights. The cone light also has a memory storing a plurality of flash patterns and the micro-controller illuminates the lights in the flash pattern selected by the user. Multiple cone lights can be used together with a master cone light transmitting a flash pattern signal to one or more slave cone light so that each of the cone lights is illuminated in a matching or coordinated pattern.

Claims

1. A cone light apparatus comprising:

a) a body at least partially surrounding an open center portion;

b) a plurality of lights coupled to an outer surface of the body;

c) a master light control board within the annular body, the master light control board having a memory for storing a plurality of flash patterns and a micro-controller for controlling the illumination of the plurality of lights; and

d) a flash pattern selector attached to the body and coupled to the master light control board for selecting one of the plurality of flash patterns and causing the master light control board to illuminate the plurality of lights in the flash pattern set by the flash pattern selector.

2. The cone light apparatus of claim 1 wherein the plurality of lights include a first group of lights and additional groups of lights, the first group of lights is coupled to the master light control board and each of the additional groups of lights is coupled one of a plurality of slave light boards within the annular body, the master light control board transmits a flash pattern signal to the slave light boards.

3. The cone light apparatus of claim 2 wherein the first group of lights and the additional groups of lights are illuminated simultaneously.

4. The cone light apparatus of claim 2 wherein the first group of lights and the additional groups of lights are illuminated sequentially.

5. The cone light apparatus of claim 1 wherein the lights are LEDs.

6. The cone light apparatus of claim 1 wherein each of the plurality of lights includes a red LED, a green LED and a blue LED and each of the plurality of lights is capable of emitting a plurality of colors.

7. The cone light apparatus of claim 1 wherein the flash patterns includes a plurality of different colors for the plurality of lights.

8. The cone light apparatus of claim 1 further comprising:

a motion sensor coupled to the controller;

wherein the controller sets a first flash pattern for the master control board when motion is detected and the controller sets a second flash pattern for the master control board when motion is not detected.

9. The cone light apparatus of claim 1 further comprising:

a light sensor coupled to the controller;

wherein the controller sets a first flash pattern for the master control board when an ambient light is detected to be above a predetermined level and the controller sets a second flash pattern for the master control board when the ambient light is detected to be below the predetermined level.

10. The cone light apparatus of claim 1 further comprising:

a rechargeable battery mounted within the body; and

a solar charger mounted to an upper surface of the body for recharging the battery.

11. A cone light apparatus comprising:

a) a body at least partially surrounding an open center portion;

b) a plurality of lights coupled to an outer surface of the body;

c) a master light control board within the annular body, the master light control board having a memory for storing a plurality of flash patterns and a micro-controller for controlling the illumination of the plurality of lights;

d) a flash pattern selector attached to the body and coupled to the master light control board for selecting one of the plurality of flash patterns and causing the master light control board to illuminate the plurality of lights in the flash pattern set by the flash pattern selector; and

e) a transmitter coupled to the micro-controller for transmitting a flash pattern signal that corresponds to the flash pattern selected by the flash pattern selector.

12. The cone light apparatus of claim 11 wherein the plurality of lights include a first group of lights and additional groups of lights, the first group of lights is coupled to the master light control board and each of the additional groups of lights is coupled one of the plurality of slave light boards within the annular body, the master light control board transmits the flash pattern signal to the slave light boards.

13. The cone light apparatus of claim 11 wherein the lights are LEDs.

14. The cone light apparatus of claim 11 wherein each of the plurality of lights includes a red LED, a green LED and a blue LED and each of the plurality of lights is capable of emitting a plurality of colors.

15. The cone light apparatus of claim 11 further comprising:

a master/slave switch coupled to the micro-controller for controlling the operating mode of the light cone.

16. A cone light apparatus comprising:

a) a body at least partially surrounding an open center portion;

b) a plurality of lights coupled to an outer surface of the body, the plurality of lights include a first group of lights and additional groups of lights;

c) a master light control board within the annular body, the master light control board having a micro-controller for controlling the illumination of the first group of lights;

d) a plurality of slave light boards within the annular body, each of the additional groups of lights is coupled one of the plurality of slave light boards; and

e) a receiver coupled to the micro-controller for receiving a flash pattern signal.

17. The cone light apparatus of claim 16 wherein, the first group of lights and the additional groups of lights are illuminated in the same flash pattern.

18. The cone light apparatus of claim 16 wherein the lights are LEDs.

19. The cone light apparatus of claim 16 wherein each of the plurality of lights includes a red LED, a green LED and a blue LED and each of the plurality of lights is capable of emitting a plurality of colors.

20. The cone light apparatus of claim 16 further comprising:

a transmitter coupled to the micro-controller for transmitting the flash pattern signal.