IP Library Granted Patent US 11,221,596
Granted Patent B2
US 11,221,596 · App. 14/752,281 · Granted Jan 11, 2022

Hub for managing networked household appliances

Inventors: James Fisher (Charlotte, NC); Giorgio Francescangeli (Cornelius, NC); Paul Stoufer (Charlotte, NC)
Assignee: ELECTROLUX HOME PRODUCTS, INC.
G05B15/02H04L12/2816G05B2219/2642
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Quick Facts
Patent No.
US 11,221,596
App. No.
14/752,281
Granted
Jan 11, 2022
Kind
B2
Abstract

A hub for managing networked household appliances is provided. The hub may include a network communication interface for wirelessly connecting to a wireless access point of a wireless local area network (WLAN), and a wireless repeater for receiving and rebroadcasting signals from the wireless access point. The hub may include an appliance communication interface for wirelessly connecting the hub to a plurality of household appliances and establish a wireless local appliance network over which the hub and the plurality of household appliances are configured to communicate with one another. The hub may also include a control module coupled to the appliance communication interface and configured to provide a user interface to enable a user to interact with the plurality of household appliances from the hub over the wireless local appliance network, and view status information associated with the household appliance.

Claims (32)

1. A hub for managing networked household appliances, the hub comprising:

a network communication interface configured to connect the hub to a wireless access point of a wireless local area network (WLAN);

a wireless repeater configured to receive and rebroadcast signals from the wireless access point;

an appliance communication interface configured to wirelessly connect the hub to a plurality of household appliances and thereby establish a wireless local appliance network over which the hub and the plurality of household appliances are configured to communicate with one another; and

a control module coupled to the appliance communication interface and configured to provide a user interface to enable a user to interact with the plurality of household appliances from the hub over the wireless local appliance network, and for each household appliance of the plurality of household appliances, view status information associated with the household appliance.

2. The hub of claim 1 , wherein the wireless repeater is configured to establish a second WLAN by the rebroadcast of signals from the wireless access point, one or more stations separate and distinct from the plurality of household appliances being wirelessly connectable to the wireless repeater for communication over the second WLAN.

3. The hub of claim 1 , wherein the control module is further coupled to the network communication interface to further enable the plurality of household appliances to wirelessly connect to the wireless access point via the hub.

4. The hub of claim 1 , wherein the control module being configured to provide the user interface includes for a household appliance of the plurality of household appliances, the control module being configured to receive user input to request and correspondingly interact with the household appliance to effect an operation or update a setting of the household appliance.

5. The hub of claim 1 , wherein the control module being configured to provide the user interface includes for a household appliance of the plurality of household appliances, the control module being configured to receive user input to request and correspondingly interact with the household appliance to update a setting of the household appliance whereby the update is synchronized with at least one other household appliance of the plurality of household appliances.

6. The hub of claim 1 , wherein the control module being configured to provide the user interface to enable the user to view status information includes being configured to produce a graph of the status information associated with the household appliance, the graph being an energy usage graph, appliance temperature graph, or graphical cycle progression chart.

7. The hub of claim 1 wherein the control module is further configured to monitor a status of each household appliance of the plurality of household appliances, and wherein the control module is configured to diagnose an error associated with a household appliance of the plurality of household appliances based at least in part on the status of the household appliance, and automatically alert the user of the error via the user interface.

8. The hub of claim 1 wherein the control module is further configured to perform at least one operation that corresponds to an operation of a household appliance of the plurality of household appliances, the at least one operation including a clock function, radio function, weather information service, thermostat function, measurement function, or timer function.

9. The hub of claim 1 further comprising a display configured to present the user interface.

10. The hub of claim 1 integrated into a stand-alone household appliance separate and distinct from the plurality of household appliances, the appliance communication interface being configured to wirelessly connect the stand-alone household appliance to the plurality of household appliances and thereby establish the wireless local appliance network over which the stand-alone household appliance and the plurality of household appliances are configured to communicate with one another.

11. A method for managing a plurality of household appliances via a hub, the method comprising at the hub:

connecting the hub to a wireless access point of a wireless local area network (WLAN);

receiving and rebroadcasting signals from the wireless access point via a wireless repeater of the hub;

wirelessly connecting the hub to the plurality of household appliances and thereby establishing a wireless local appliance network over which the hub and the plurality of household appliances communicate with one another; and

providing a user interface to enable a user to interact with the plurality of household appliances from the hub over the wireless local appliance network, and for each household appliance of the plurality of household appliances, view status information associated with the household appliance.

12. The method of claim 11 further comprising establishing a second WLAN by the rebroadcast of signals from the wireless access point, one or more stations separate and distinct from the plurality of household appliances being wirelessly connectable to the wireless repeater for communication over the second WLAN.

13. The method of claim 11 further comprising wirelessly connecting the plurality of household appliances to the wireless access point via the hub.

14. The method of claim 11 , wherein providing the user interface includes, for a household appliance of the plurality of household appliances, receiving user input to request and correspondingly interact with the household appliance to effect an operation or update a setting of the household appliance.

15. The method of claim 11 , wherein providing the user interface includes, for a household appliance of the plurality of household appliances, receiving user input to request and correspondingly interacting with the household appliance to update a setting of the household appliance whereby the update is synchronized with at least one other household appliance of the plurality of household appliances.

16. The method of claim 11 , wherein providing the user interface to enable the user to view status information includes producing a graph of the status information associated with the household appliance, the graph being an energy usage graph, appliance temperature graph, or graphical cycle progression chart.

17. The method of claim 11 further comprising at the hub:

monitoring a status of each household appliance of the plurality of household appliances;

diagnosing an error associated with a household appliance of the plurality of household appliances based at least in part on the status of the household appliance; and

automatically alerting the user of the error via the user interface.

18. The method of claim 11 further comprising at the hub, performing at least one operation that corresponds to an operation of a household appliance of the plurality of household appliances, the at least one operation including a clock function, radio function, weather information service, thermostat function, measurement function, or timer function.

19. The method of claim 11 further comprising at the hub, presenting the user interface.

20. The method of claim 11 , wherein the hub is integrated into a stand-alone household appliance separate and distinct from the plurality of household appliances, and

wherein the method further comprises wirelessly connecting the stand-alone household appliance to the plurality of household appliances and thereby establish the wireless local appliance network over which the stand-alone household appliance and the plurality of household appliances communicate with one another.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 9, 2024
From: ELECTROLUX HOME PRODUCTS, INC.
To: ELECTROLUX CONSUMER PRODUCTS, INC.
Reel/Frame 068255/0550 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 13, 2015
From: FISHER, JAMES; FRANCESCANGELI, GIORGIO; STOUFER, PAUL
To: ELECTROLUX HOME PRODUCTS, INC.
Reel/Frame 036780/0446 →
Continuity (1)
Related Publication 20160378082A1 · Dec 29, 2016
Cited By (1)
US 12,522,965