IP Library Granted Patent US 12,133,307
Granted Patent B2
US 12,133,307 · App. 18/514,003 · Granted Oct 29, 2024

Display and control of load control devices in a floorplan

Inventors: Rhodes B. Baker (Bethlehem, PA); John H. Bull (Slatington, PA)
Assignee: Lutron Technology Company LLC
H05B47/105E06B9/68G05B15/02G06F3/04817G06F3/0482H05B47/11H05B47/175H05B47/19E06B2009/6827H05B47/115Y02B20/40
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Quick Facts
Patent No.
US 12,133,307
App. No.
18/514,003
Granted
Oct 29, 2024
Kind
B2
Abstract

A load control system may comprise an electrical load control device and/or a computing device. The electrical load control device may control, for example, motorized window treatments (e.g., shades), lighting controls, and/or sensors (e.g., occupancy, radio window, daylight, etc.). For example, a load control device comprising a motorized window treatment may control the position of a covering material in the window treatment. The computing device may comprise a processor and/or a graphical user interface (GUI). The computing device may be a server and/or a user device, such as a wireless user device (e.g., a cellular phone, tablet, or laptop computer). The computing device may be configured to provide graphical representations that may be displayed on a GUI based on load control information.

Claims (73)

1. A building management system (BMS), comprising:

BMS control circuitry to:

cause a display of a floorplan that includes a plurality of spaces, each of the spaces including at least one electric load device; and

for each of the spaced included in the floorplan:

receive an input indicative of an operating parameter of the at least one electric load device in the respective space;

wherein the operating parameter comprises a position of a motorized window treatment in the respective space;

cause a display on the floorplan of an icon corresponding to the received operating parameter of the electric load device in the respective space;

determine an environmental parameter in the respective space;

wherein the environmental parameter comprises a daylight intensity level in the respective space, the daylight intensity level determined using:

the position of the motorized window treatment;

a measured external daylight intensity on the motorized window treatment;

an angle of the sun with respect to the motorized window treatment; and

a transmissivity of the motorized window treatment and

adjust one or more display parameters of the electric load device icon proportional to the determined environmental parameter in the respective space;

wherein the one or more display parameters comprise a display thickness of the electric load device icon proportionate to the daylight intensity in the respective space.

2. The BMS of claim 1 wherein to receive the input indicative of the operating parameter of the at least one electric load device in the respective space, the BMS control circuitry to:

receive the input indicative of a status of one or more lighting fixtures in the respective space.

3. The BMS of claim 2 wherein to determine the environmental parameter in the respective space, the BMS control circuitry to:

determine an output intensity of the one or more lighting fixtures in the respective space.

4. The BMS of claim 3 wherein to determine the daylight intensity level in the respective space, the BMS control circuitry to:

determine the output intensity of the one or more lighting fixtures in the respective space using:

a current time-of-day, and

a natural show mapping that includes the output intensity of the one or more lighting fixtures in the respective space as a function of the current time-of-day.

5. The BMS of claim 4 wherein to adjust the one or more display parameters of the electric load device icon proportional to the determined environmental parameter in the respective space, the BMS control circuitry to:

adjust a thickness of the electric load device icon proportionate to the output intensity of the one or more lighting fixtures in the respective space.

6. A method of managing electric load devices using a building management system (BMS), the method comprising:

causing, by BMS control circuitry, a display of a floorplan that includes a plurality of spaces, each of the spaces including at least one electric load device; and

for each of the spaced included in the floorplan:

receiving, by the BMS control circuitry, an input indicative of an operating parameter of the at least one electric load device in the respective space;

wherein the operating parameter comprises a position of a motorized window treatment in the respective space;

causing, by the BMS control circuitry, a display on the floorplan of an icon corresponding to the received operating parameter of the electric load device in the respective space;

determining, by the BMS control circuitry, an environmental parameter in the respective space

wherein the environmental parameter comprises a daylight intensity level in the respective space, the daylight intensity level determined using:

the position of the motorized window treatment;

a measured external daylight intensity on the motorized window treatment;

an angle of the sun with respect to the motorized window treatment; and

a transmissivity of the motorized window treatment; and

causing, by the BMS control circuitry, an adjustment to one or more display parameters of the electric load device icon, the adjustment proportional to the determined environmental parameter in the respective space;

wherein the one or more display parameters comprise a display thickness of the electric load device icon proportionate to the daylight intensity in the respective space.

7. The method of claim 6 wherein receiving the input indicative of the operating parameter of the at least one electric load device in the respective space further comprises:

receiving, by the BMS control circuitry, an input indicative of a status of one or more lighting fixtures in the respective space.

8. The method of claim 7 wherein determining the environmental parameter in the respective space further comprises:

determining, by the BMS control circuitry, an output intensity of the one or more lighting fixtures in the respective space.

9. The method of claim 8 wherein determining the daylight intensity level in the respective space further comprises:

determining, by the BMS control circuitry, the output intensity of the one or more lighting fixtures in the respective space using:

a current time-of-day, and

a natural show mapping that includes the output intensity of the one or more lighting fixtures in the respective space as a function of the current time-of-day.

10. The method of claim 9 wherein causing the adjustment to the one or more display parameters of the electric load device icon proportional to the determined environmental parameter in the respective space further comprises:

causing, by the BMS control circuitry, a change in a display thickness of the electric load device icon proportionate to the output intensity of the one or more lighting fixtures in the respective space.

11. A non-transitory, machine-readable, storage device that includes instructions that, when executed by building management system (BMS) control circuitry, cause the BMS control circuitry to:

cause a display of a floorplan that includes a plurality of spaces, each of the spaces including at least one electric load device; and

for each of the spaced included in the floorplan:

receive an input indicative of an operating parameter of the at least one electric load device in the respective space;

wherein the operating parameter comprises a position of a motorized window treatment in the respective space;

cause a display on the floorplan of an icon corresponding to the received operating parameter of the electric load device in the respective space;

determine an environmental parameter in the respective space;

wherein the environmental parameter comprises a daylight intensity level in the respective space, the daylight intensity level determined using:

the position of the motorized window treatment;

a measured external daylight intensity on the motorized window treatment;

an angle of the sun with respect to the motorized window treatment; and

a transmissivity of the motorized window treatment; and

cause an adjustment to one or more display parameters of the electric load device icon, the adjustment proportional to the determined environmental parameter in the respective space

wherein the one or more display parameters comprise a display thickness of the electric load device icon proportionate to the daylight intensity in the respective space.

12. The non-transitory, machine-readable, storage device of claim 11 wherein the instructions that cause the BMS control circuitry to receive the input indicative of the operating parameter of the at least one electric load device in the respective space further cause the BMS control circuitry to:

receive an input indicative of a status of one or more lighting fixtures in the respective space.

13. The non-transitory, machine-readable, storage device of claim 12 wherein the instructions that cause the BMS control circuitry to determine the environmental parameter in the respective space further cause the BMS control circuitry to:

determining, by the BMS control circuitry, an output intensity of the one or more lighting fixtures in the respective space.

14. The non-transitory, machine-readable, storage device of claim 13 wherein the instructions that cause the BMS control circuitry to determine the daylight intensity level in the respective space further cause the BMS control circuitry to:

determine the output intensity of the one or more lighting fixtures in the respective space using:

a current time-of-day, and

a natural show mapping that includes the output intensity of the one or more lighting fixtures in the respective space as a function of the current time-of-day.

15. The non-transitory, machine-readable, storage device of claim 14 wherein the instructions that cause the BMS control circuitry to cause the adjustment to the one or more display parameters of the electric load device icon proportional to the determined environmental parameter in the respective space, further cause the BMS control circuitry to:

cause a change in a display thickness of the electric load device icon proportionate to the output intensity of the one or more lighting fixtures in the respective space.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 16, 2024
From: LUTRON ELECTRONICS CO., INC.
To: LUTRON TECHNOLOGY COMPANY LLC
Reel/Frame 067455/0470 →
Continuity (6)
Continuation 18186256 · Mar 20, 2023
Continuation 17197239 · Mar 10, 2021
Continuation 16542756 · Aug 16, 2019
Continuation 15143156 · Apr 29, 2016
Provisional Application 62155936 · May 1, 2015
Related Publication 20240163998A1 · May 16, 2024
Cited By (1)
US 12,720,657