Integrated illumination system

• US 9,273,840 B1
• Filed: 03/13/2014
• Issued: 03/01/2016
• Est. Priority Date: 03/13/2013
• Status: Active Grant

• Current Assignee: Marlin Braun
• Original Assignee: Marlin Braun
• Inventors: Braun, Marlin
• Primary Examiner(s): Le, Tung X
• Application Number:
  US14/210,156
• Time in Patent Office: 719 Days
• Field of Search: 315/86, 315149-159, 315/291, 315/297, 315/307
• US Class Current: 1/1
• CPC Class Codes: F21S 8/033 the surface being a wall or like vertical structure, e.g. building facade
• CPC Class Codes: F21S 9/035 the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
• CPC Class Codes: F21V 23/0464 the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
• CPC Class Codes: H05B 47/10 Controlling the light source
• CPC Class Codes: H05B 47/17 Operational modes, e.g. switching from manual to automatic mode or prohibiting specific operations
• CPC Class Codes: Y02B 10/10 Photovoltaic [PV]

Abstract

An integrated illumination system can comprise a combination of components configured to collect, convert, and store solar energy as electrical energy and subsequently convert the electrical energy into visible light. The integrated illumination system can be suitable for installation into or onto a building structure as a convenient, standalone ‘plug-and-play’ package. The integrated illumination system can include control strategies to manage various aspects of the system'"'"'s “user interface” (e.g., color, color temperature such as ‘warmth’ of emitted light, system efficiency, etc.). The control strategies can manage aspects of the integrated illumination system that can be specified, monitored, controlled, and packaged/customized for an application and/or environment.

Claims

1. An integrated light energy collection and artificial lighting system, the system comprising:

an integrated light energy collection and artificial lighting apparatus, comprising;

a unitary assembly, comprising;

a light energy collector, including a face that is located or arranged to be exposed to receive incident light energy and to convert the received incident light energy into electrical energy;

an artificial lighting panel, including a face that is located or arranged to deliver artificial light away from the light energy collector,

wherein the light energy collector is opaque and is located or arranged to preclude any of the incident light from reaching the artificial lighting panel;

a controller circuit, arranged and communicatively coupled to the light energy collector and the artificial lighting panel of the integrated solar light energy collection and artificial lighting apparatus, wherein the controller circuit is arranged or otherwise configured to coordinate artificial light delivered by the artificial lighting panel to provide a specified amount of the artificial light at a location within a room within a building structure;

an electrical energy storage unit, coupled to the controller circuit and to an electrical energy output of the light energy collector of the integrated solar light energy collection and artificial lighting apparatus; and

a light sensor, arranged or otherwise configured to be located within the room of the building structure, wherein the light sensor is communicatively coupled to the controller circuit to provide a feedback signal used by the controller circuit to coordinate the artificial light delivered by the artificial lighting panel to provide a specified amount of the artificial light at the location within the room within the building structure.

2. The system of claim 1, wherein the unitary assembly includes:

a mount, to which the light energy collector and the artificial lighting panel are coupled; and

a mount extender, attached to the mount, the mount extender arranged to locate the mount within an opening in a building structure.

3. The system of claim 1, wherein the controller circuit is arranged or otherwise configured to switch the artificial lighting panel between battery powered mode and utility grid powered mode.

4. An integrated light energy collection and artificial lighting system, the system comprising:

multiple instances of the integrated solar light energy collection and artificial lighting apparatus;

the integrated light energy collection and artificial lighting apparatus, comprising;

a unitary assembly, comprising;

a light energy collector, including a face that is located or arranged to be exposed to receive incident light energy and to convert the received incident light energy into electrical energy;

an artificial lighting panel, including a face that is located or arranged to deliver artificial light away from the light energy collector; and

wherein the light energy collector is opaque and is located or arranged to preclude any of the incident light from reaching the artificial lighting panel;

a master controller circuit, arranged and communicatively coupled to at least two of the multiple instances of the integrated solar light energy collection and artificial lighting apparatus to coordinate artificial light delivered by at least two of the multiple instances of the integrated solar light energy collection and artificial lighting apparatus to provide a specified amount of the artificial light at a location within a room within the building structure; and

a light sensor, arranged or otherwise configured to be located within the room of the building structure, the light sensor communicatively coupled to the master controller circuit to provide a feedback signal used by the master controller circuit to coordinate the artificial light delivered by the at least two of the multiple instances of the integrated solar light energy collection and artificial lighting apparatus to provide a specified amount of the artificial light at the location within the room within the building structure.

5. A method comprising:

providing or using an integrated light energy collection and artificial lighting system, the system comprising;

an integrated light energy collection and artificial lighting apparatus, comprising;

a unitary assembly, comprising;

a light energy collector, including a face that is located or arranged to be exposed to receive incident light energy and to convert the received incident light energy into electrical energy;

an artificial lighting panel, including a face that is located or arranged to deliver artificial light away from the light energy collector; and

wherein the light energy collector is opaque and is located or arranged to preclude any of the incident light from reaching the artificial lighting panel; and

supplying a master controller circuit, arranged and communicatively coupled to at least two of the multiple instances of the integrated solar light energy collection and artificial lighting apparatus to coordinate artificial light delivered by at least two of the multiple instances of the integrated solar light energy collection and artificial lighting apparatus to provide a specified amount of the artificial light at a location within a room within the building structure.

6. The method of claim 5, comprising providing the integrated light energy collection and artificial lighting system at a greenhouse.

7. The method of claim 5, comprising switching power to the artificial lighting panel between utility grid power mode and battery power mode.

8. The method of claim 5, comprising providing or using a light sensor to detect light in an area and to control the artificial lighting panel using information provided by the light sensor.

9. The method of claim 5, comprising mounting the unitary assembly within an opening of a building structure, the opening defining an opening area, and collecting solar energy using the entire opening area.

10. The method of claim 5, comprising mounting multiple instances of the integrated solar light energy collection and artificial lighting apparatus within an opening of a building structure, the opening defining an opening area, and collecting solar energy using the entire opening area.

11. The method of claim 5, comprising supplying a light sensor, arranged or otherwise configured to be located within the room of the building structure, the light sensor communicatively coupled to the master controller circuit to provide a feedback signal used by the master controller circuit to coordinate the artificial light delivered by the at least two of the multiple instances of the integrated solar light energy collection and artificial lighting apparatus to provide a specified amount of the artificial light at the location within the room within the building structure.

12. The method of claim 5, comprising supplying a master controller circuit, arranged and communicatively coupled to at least two of the multiple instances of the integrated solar light energy collection and artificial lighting apparatus to coordinate artificial light delivered by at least two of the multiple instances of the integrated solar light energy collection and artificial lighting apparatus to provide a specified amount of the artificial colored light at a location within a room within the building structure.

13. The method of claim 5, comprising supplying a light sensor, arranged or otherwise configured to be located within the room of the building structure, the light sensor communicatively coupled to the master controller circuit to provide a feedback signal used by the master controller circuit to coordinate the artificial light delivered by the at least two of the multiple instances of the integrated solar light energy collection and artificial lighting apparatus to provide a specified amount of the artificial colored light at the location within the room within the building structure.