Controlling a lighting system

Patent metadata

Field	Value
Publication number	US-11589442-B2
Application number	US-202117553896-A
Country	US
Kind code	B2
Filing date	Dec 17, 2021
Priority date	Aug 17, 2017
Publication date	Feb 21, 2023
Grant date	Feb 21, 2023

Abstract

A method of controlling a lighting system comprising a plurality of illumination sources each controllable to emit illumination for illuminating the environment and a plurality of control apparatus for use in controlling the illumination emitted from one or more of the plurality of illumination sources, the method comprising: determining the relative position of a first control apparatus compared to a second control apparatus; assigning a function to the first control apparatus, the function defining how the first control apparatus is to control the illumination of one or more illumination sources, wherein the function of the first control apparatus is assigned based on the determined relative position; whereby a first user input can be received at the first control apparatus and the illumination of the one or more illumination sources can be controlled in response to the fist user input based on the assigned function of the first control apparatus.

First claim

The invention claimed is:

1. A method of controlling a lighting system comprising a plurality of illumination sources each controllable to emit respective illumination for illuminating an environment and a plurality of control apparatus, each comprising a smart button or a smart switch, for use in controlling the illumination emitted from one or more of said plurality of illumination sources, the method comprising:
determining the relative position of a first control apparatus compared to a second control apparatus; and
assigning a first function to the first control apparatus and a second function to the second control apparatus based on the relative position of the first control apparatus to the second control apparatus, the first function defining how the first control apparatus is to control the illumination of one or more of said illumination sources, the second function defining how the second control apparatus is to control the illumination of one or more of said illumination sources, and
whereby a first user input can be received at the first control apparatus and the illumination of said one or more illumination sources can be controlled in response to the first user input based on the first function of the first control apparatus.

2. The method according to claim 1 , wherein the first function and second function are different functions that control the same illumination sources.

3. The method according to claim 1 , wherein the first function and second function are the same functions that control different illumination sources.

4. The method according to claim 1 , wherein at least one of the first control apparatus or the second control apparatus is configured to wirelessly control the illumination of the one or more of said illumination sources.

5. The method according to claim 1 , wherein the first function of the first control apparatus is programmable by a user.

6. The method according to claim 1 , wherein the first function comprises toggling said one or more illumination sources between an on and off state.

7. The method according to claim 1 , wherein the first function comprises at least one of:
cycling though a list of predefined lighting settings;
varying the color of the illumination emitted by said one or more illumination sources;
varying the color temperature of the illumination emitted by said one or more illumination sources; or
varying a dim level of the illumination emitted by said one or more illumination sources by intermediate degrees between on and off.

8. The method according to claim 1 , wherein said first function of the first control apparatus is based on whether the first control apparatus and the second control apparatus are within a predetermined proximity of each other.

9. The method according to claim 1 , wherein determining the relative position of a first control apparatus compared to a second control apparatus includes determining whether the first control apparatus is placed on top of the second control apparatus, wherein said first function of the first control apparatus is based on whether the first control apparatus is placed on top of the second control apparatus.

10. The method according to claim 1 , wherein determining the relative position of a first control apparatus compared to a second control apparatus includes determining whether or not the first control apparatus and the second control apparatus are co-located according to at least one predetermined criterion.

11. The method according to claim 10 , wherein said assigning of the function of the first control apparatus is based on whether the first control apparatus and the second control apparatus are determined to be co-located according to said at least one predetermined criterion, such that:
the first control apparatus being assigned the first function if the first control apparatus and the second control apparatus are co-located, and
the first control apparatus being assigned a third function, different from the first function, if the first control apparatus and the second control apparatus are not co-located.

12. The method according to claim 1 , wherein determining the relative position of a first control apparatus compared to a second control apparatus includes determining whether the first control apparatus is positioned on the same plane as the second control apparatus.

13. The method according to claim 1 , wherein determining the relative position of a first control apparatus compared to a second control apparatus includes determining whether the first control apparatus and the second control apparatus are both mounted at a same mounting station.

14. The method according to claim 13 , wherein determining the relative position of a first control apparatus compared to a second control apparatus includes determining a relative orientation of the first and second control apparatus at the same mounting station.

15. The method according to claim 14 , wherein determining the relative orientation of a first control apparatus compared to a second control apparatus includes determining whether the first control apparatus is oriented above the second control apparatus at the same mounting station, wherein said first function of the first control apparatus is based on whether the first control apparatus is oriented above the second control apparatus.

16. A non-transitory storage medium comprising a program of instructions, wherein said instructions cause at least one processor to perform the method according claim 1 when the at least one processor executes said instructions.

Assignees

• Signify Holding Bv

Inventors

• Magielse Remco

Classifications

• H05B47/196

  characterised by user interface arrangements · CPC title

• H05B47/1965

  using handheld communication devices · CPC title

• H05B47/1985

  Creation of lighting zones or scenes · CPC title

• H05B47/19

  via wireless transmission · CPC title

• H05B47/13

  by using passive infrared detectors · CPC title