IP Library Granted Patent US 10,980,098
Granted Patent B2
US 10,980,098 · App. 16/102,950 · Granted Apr 13, 2021

Systems and methods for allocating a network address to a lighting device

Inventors: Gergely Katz (Budapest, HU); Tamas Varjasi (Budapest, HU); Tamas Vegh (Budapest, HU); Balazs Bencze (Budapest, HU); Sandor Polyak (Budapest, HU)
Assignee: CURRENT LIGHTING SOLUTIONS, LLC
H05B47/18H05B45/10H05B47/19
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Quick Facts
Patent No.
US 10,980,098
App. No.
16/102,950
Granted
Apr 13, 2021
Kind
B2
Abstract

A networked light control system includes a wireless detection circuit configured to receive wireless signals emitted by marker devices associated with different lighting devices. The control system includes the lighting devices connected with each other in a wired lighting control network. The control system includes a controller configured to determine network addresses of the lighting devices in the wired lighting control network based on the wireless signals received from the marker devices. The control system includes the controller is configured to control operation of one or more of the lighting devices in the wired lighting control network using one or more of the network addresses that are determined based on the wireless signals received from the marker devices.

Claims (29)

1. A system comprising:

a wireless detection circuit configured to receive wireless signals emitted by marker devices associated with different lighting devices, the lighting devices connected with each other in a wired lighting control network, wherein each of the marker devices is disposed within a marker housing which is physically separate from corresponding housings within which each of the different lighting devices is disposed, and at least one of the marker devices determines separate network addresses for each of at least two lighting devices of the different lighting devices; and

a controller configured to determine network addresses of the lighting devices in the wired lighting control network based on the wireless signals received from the marker devices, wherein the controller is separate from each of the markers,

wherein the controller is configured to control operation of one or more of the lighting devices in the wired lighting control network using one or more of the network addresses that are determined based on the wireless signals received from the marker devices.

2. The system of claim 1 , wherein the controller also is configured to determine spatial locations of the lighting devices based on locations of the controller while the network addresses of the lighting devices are wirelessly received by the controller.

3. The system of claim 2 , wherein the wireless signals emitted by the marker devices have a restricted range and the controller is configured to determine the spatial locations of the lighting devices based on the restricted range of the marker devices.

4. The system of claim 1 , wherein the lighting devices are wired with each other in a digital addressable lighting interface network.

5. The system of claim 1 , wherein the controller is configured to determine the network address for each of the lighting devices based on the wireless signals received from the marker devices.

6. The system of claim 1 , wherein the controller is configured to associate a group of the network addresses with a group of the lighting devices without associating each of the network addresses with a different lighting device of the lighting devices.

7. The system of claim 1 , wherein the controller is configured to automatically determine the network addresses of the lighting devices without receiving operator intervention that identifies the network addresses.

8. A system comprising:

a wireless detection circuit configured to receive wireless signals emitted by marker devices associated with different lighting devices, the lighting devices connected with each other in a wired lighting control network, wherein each of the marker devices is disposed within a marker housing which is physically separate from corresponding housings within which each of the different lighting devices is disposed; and

a controller configured to determine network addresses of the lighting devices in the wired lighting control network based on the wireless signals received from the marker devices, wherein the controller is separate from each of the markers, and at least one of the marker devices determines separate network addresses for each of at least two lighting devices of the different lighting devices,

wherein the controller also is configured to determine spatial locations of the lighting devices based on locations of the controller while the network addresses of the lighting devices are wirelessly received by the controller.

9. The system of claim 8 , wherein the controller is configured to control operation of one or more of the lighting devices in the wired lighting control network using one or more of the network addresses that are determined based on the wireless signals received from the marker devices.

10. The system of claim 8 , wherein the wireless signals emitted by the marker devices have a restricted range and the controller is configured to determine the spatial locations of the lighting devices based on the restricted range of the marker devices.

11. The system of claim 8 , wherein the lighting devices are wired with each other in a digital addressable lighting interface network.

12. The system of claim 8 , wherein the controller is configured to determine the network address for each of the lighting devices based on the wireless signals received from the marker devices.

13. The system of claim 8 , wherein the controller is configured to associate a group of the network addresses with a group of the lighting devices without associating each of the network addresses with a different lighting device of the lighting devices.

14. The system of claim 8 , wherein the controller is configured to automatically determine the network addresses of the lighting devices without receiving operator intervention that identifies the network addresses.

15. A method comprising:

wirelessly receiving signals from marker devices associated with lighting devices that are wired together in a lighting control network, wherein each of the marker devices is disposed within a marker housing which is physically separate from corresponding housings within which each of the different lighting devices is disposed;

identifying network addresses of the lighting device based on the signals that are wirelessly received; and

controlling operation of one or more of the lighting devices in the lighting control network, via a controller, using one or more of the network addresses that are identified based on the signals that are wirelessly received from the marker devices, wherein the controller is separate from each of the marker devices, and at least one of the marker devices determines separate network addresses for each of at least two lighting devices of the different lighting devices.

16. The method of claim 15 , further comprising determining spatial locations of the lighting devices based on locations of the controller that wirelessly receives the signals from the marker devices.

17. The method of claim 16 , wherein the signals that are wirelessly emitted by the marker devices have a restricted range, and the spatial locations of the lighting devices are determined based on the restricted range.

18. The method of claim 15 , wherein the network addresses that are identified are addresses of a digital addressable lighting interface network.

19. The method of claim 15 , wherein the network address is identified for each of the lighting devices based on the signals that are wirelessly received from the marker devices.

20. The method of claim 15 , wherein a group of the network addresses is identified for a group of the lighting devices without associating each of the network addresses with a different lighting device of the lighting devices.

Assignments (12)
CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT NUMBER PREVIOUSLY RECORDED AT REEL: 059034 FRAME: 0469. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY INTEREST. Recorded Jan 25, 2024
From: HUBBELL LIGHTING, INC.; LITECONTROL CORPORATION; CURRENT LIGHTING SOLUTIONS, LLC; DAINTREE NETWORKS INC.; FORUM, INC.
To: ATLANTIC PARK STRATEGIC CAPITAL FUND, L.P., AS COLLATERAL AGENT
Reel/Frame 066372/0590 →
CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT NUMBER 10841994 TO PATENT NUMBER 11570872 PREVIOUSLY RECORDED ON REEL 058982 FRAME 0844. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY AGREEMENT. Recorded Jan 19, 2024
From: HUBBELL LIGHTING, INC.; LITECONTROL CORPORATION; CURRENT LIGHTING SOLUTIONS, LLC; DAINTREE NETWORKS INC.; FORUM, INC.
To: ALLY BANK, AS COLLATERAL AGENT
Reel/Frame 066355/0455 →
RELEASE OF SECURITY INTEREST Recorded Mar 17, 2022
From: ALLY BANK
To: CURRENT LIGHTING SOLUTIONS, LLC; FORUM, INC.
Reel/Frame 059432/0592 →
RELEASE OF SECURITY INTEREST Recorded Mar 17, 2022
From: ALLY BANK
To: CURRENT LIGHTING SOLUTIONS, LLC; FORUM, INC.
Reel/Frame 059392/0079 →
SECURITY INTEREST Recorded Feb 11, 2022
From: HUBBELL LIGHTING, INC.; LITECONTROL CORPORATION; CURRENT LIGHTING SOLUTIONS, LLC; DAINTREE NETWORKS INC.; FORUM, INC.
To: ATLANTIC PARK STRATEGIC CAPITAL FUND, L.P., AS COLLATERAL AGENT
Reel/Frame 059034/0469 →
SECURITY AGREEMENT Recorded Feb 2, 2022
From: HUBBELL LIGHTING, INC.; LITECONTROL CORPORATION; CURRENT LIGHTING SOLUTIONS, LLC; DAINTREE NEETWORKS INC.; FORUM, INC.
To: ALLY BANK, AS COLLATERAL AGENT
Reel/Frame 058982/0844 →
SECURITY AGREEMENT Recorded May 27, 2020
From: CURRENT LIGHTING SOLUTIONS, LLC
To: ALLY BANK, AS COLLATERAL AGENT
Reel/Frame 052763/0643 →
SECURITY AGREEMENT Recorded Jun 28, 2019
From: CURRENT LIGHTING SOLUTIONS, LLC
To: ALLY BANK, AS COLLATERAL AGENT
Reel/Frame 051047/0210 →
SECURITY AGREEMENT Recorded Jun 28, 2019
From: CURRENT LIGHTING SOLUTIONS, LLC
To: ALLY BANK, AS COLLATERAL AGENT
Reel/Frame 049672/0294 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 28, 2019
From: GENERAL ELECTRIC COMPANY
To: CURRENT LIGHTING SOLUTIONS, LLC
Reel/Frame 049015/0523 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 3, 2019
From: GENERAL ELECTRIC COMPANY
To: CURRENT LIGHTING SOLUTIONS, LLC F/K/A GE LIGHTING SOLUTIONS, LLC
Reel/Frame 048791/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 7, 2018
From: KATZ, GERGLEY; VARJASI, TAMAS; VEGH, TAMAS; BENCZE, BALAZS
To: GENERAL ELECTRIC COMPANY
Reel/Frame 046815/0760 →