Wireless light pairing, dimming and control

• US 9,980,352 B2
• Filed: 03/14/2014
• Issued: 05/22/2018
• Est. Priority Date: 03/15/2013
• Status: Active Grant

• Current Assignee: Kortek Industries Pty Ltd.
• Original Assignee: Kortek Industries Pty Ltd.
• Inventors: Davis, Barrie, Davis, Benjamin
• Primary Examiner(s): Taningco, Alexander H
• Assistant Examiner(s): Luque, Renan
• Application Number:
  US14/774,131
• Publication Number:
  US 20160037615A1
• Time in Patent Office: 1,530 Days
• Field of Search: 315290-295, 315286, 315 22, 315289, 315296, 315297, 315 3, 700291, 700152, 700312, 700149, 700153, 700158, 700160, 700287, 700294, 700307, 700309, 700315, 700 51
• CPC Class Codes: H04M 1/72415 for remote control of appliances
• CPC Class Codes: H04W 4/80 Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
• CPC Class Codes: H04W 76/14 Direct-mode setup
• CPC Class Codes: H04W 84/12 WLAN [Wireless Local Area Networks]
• CPC Class Codes: H04W 84/18 Self-organising networks, e.g. ad-hoc networks or sensor networks
• CPC Class Codes: H05B 35/00 Electric light sources using a combination of different types of light generation
• CPC Class Codes: H05B 47/19 via wireless transmission
• CPC Class Codes: H05B 47/1965 using handheld communication devices

Abstract

A system (100) and method for controlling a light in a residential or commercial location through a wireless communications link with a personal controller (10). The system includes a lighting module (300) and a system administrator (200) having a wireless communications module (202) operable for wireless communication with the personal controller and with the lighting module. The wireless communications module is configured to communicate with the personal controller using a peer-to-peer communications link, and configured to communicate with the lighting module using a communications link other than peer-to-peer.

Claims

1. A system for controlling a light in a residential or commercial location through a wireless communications link with a personal controller, the personal controller having a processor, a user interface, and a wireless communications transceiver, said system comprising:

at least one lighting module, said lighting module including a microcontroller and a wireless communications control module having an aerial and a radio transceiver, said lighting module being configured to vary power to the light connected to said lighting module; and

a system administrator device including a microcontroller and a wireless communications module operable for wireless communication with the personal controller and with said lighting module, said wireless communications module including circuitry configured to communicate with the personal controller with a peer-to-peer communications link, said circuitry being configured to communicate with said lighting module with a wireless network communications link, said microcontroller of said system administrator device being configured to operate said wireless communications module of said system administrator device in more than one mode, said microcontroller of said system administrator device being configured to operate said wireless communications module of said system administrator device in a first mode with the peer-to-peer communications link, said microcontroller of said system administrator device being configured to operate said wireless communications module of said system administrator device in a second mode with a non-peer-to-peer communications link, said microcontroller of said system administrator device being configured to change from the first mode to the second mode upon receiving instructions from the personal controller for said wireless communications module to operate in the second mode.

2. The system of claim 1, further comprising a ballast connected to said lighting module.

3. The system of claim 1, further comprising at least a second lighting module.

4. The system of claim 3, wherein wireless communications control modules of said lighting module and said second lighting module are configured to communicate with each other under a Zigbee communications protocol.

5. The system of claim 3, wherein wireless communications control modules of said lighting module and said second lighting module are configured to communicate with each other under a Zigbee Light Link communications protocol.

6. The system of claim 3, wherein said lighting module and said second lighting module are configured to form a mesh network.

7. The system of claim 3, wherein one of said lighting modules is configured for connection to an incandescent lamp, another of said lighting modules being configured for connection to a LED lamp.

8. The system of claim 1, wherein said wireless communications module of said system administrator device includes a first radio configured for peer-to-peer communication with the personal controller, a second radio configured for communication with said lighting module.

9. The system of claim 8, wherein said second radio is configured for communication with a mesh network.

10. The system of claim 8, wherein said second radio is configured for communication with said lighting module under a Zigbee communications protocol.

11. The system of claim 8, wherein said second radio is configured for communication with said lighting module under a Zigbee Light Link communications protocol.

12. The system of claim 8, further comprising a third radio configured for communication with a WLAN access point.

13. The system of claim 1, wherein said system administrator device is configured to plug into an electrical power source.

14. The system of claim 1, wherein said system administrator device includes a receptacle configured to engage said lighting module.

15. The system of claim 1, wherein said lighting module includes a plug configured to engage with said system administrator device.

16. The system of claim 1, wherein said circuitry of said wireless communications module of said system administrator device is configured to communicate with the personal controller under a Wi-Fi Direct communications protocol.

17. The device of claim 1, wherein said microcontroller of said system administrator device is configured to operate said wireless communications module in the first and second modes concurrently.

18. The device of claim 1, wherein said microcontroller of said system administrator device is configured to function as a network client device while operating in the second mode.

19. The system of claim 1, wherein said wireless communications module of said system administrator device is configured to open a peer-to-peer wireless communications link with the personal controller by simulating a Wi-Fi access point.

20. The system of claim 1, wherein said lighting module forms part of, or is built into a lighting ballast or LED luminaire.

21. The system of claim 1, where said microcontroller of said system administrator device is configured to remain operating in the first mode or change to a second mode upon receiving instructions from the personal controller for said wireless communications module to continue operating in the first mode or change to a second mode.

22. The system of claim 1, where said microcontroller of said system administrator device is configured to remain operating in the first mode or change to a second mode upon receiving instructions from the personal controller for said wireless communications module to continue operating in the first mode or change to a second mode, said microcontroller being further configured where the choice is made to continue operating in the first mode with user-definable parameters used for establishing future connections.