Method and system of programming at least one appliance to change state upon the occurrence of a trigger event

• US 20090062940A1
• Filed: 07/28/2008
• Published: 03/05/2009
• Est. Priority Date: 11/06/1996
• Status: Active Grant

• Current Assignee: Illinois Bell Telephone Company (AT&T, Inc.), Indiana Bell Telephone Company Incorporated (AT&T, Inc.), Michigan Bell Telephone Company (AT&T, Inc.), The Ohio Bell Telephone Company (AT&T, Inc.), Wisconsin Bell Incorporated (AT&T, Inc.)
• Original Assignee: Ameritech Services Incorporated (AT&T, Inc.)
• Inventors: Bennett, Raymond W.
• Granted Patent: US 8,219,219 B2
• Time in Patent Office: Days
• US Class Current: 700/86
• CPC Class Codes: F16B 7/0473 with hook-like parts gripping, e.g. by expanding, behind the flanges of a profile
• CPC Class Codes: F16B 7/0486 forming an abutting connection of at least one tube
• CPC Class Codes: G05B 13/0265 the criterion being a learning criterion
• CPC Class Codes: G05B 19/042 using digital processors G05B19/05 takes precedence
• CPC Class Codes: G05B 19/0426 Programming the control sequence
• CPC Class Codes: G05B 2219/21066 Disconnect data line from module before, reconnect after configuration
• CPC Class Codes: G05B 2219/25413 Interrupt, event, state change triggered
• CPC Class Codes: G05B 2219/2642 Domotique, domestic, home control, automation, smart house
• CPC Class Codes: G06F 9/445 Program loading or initiating bootstrapping G06F9/4401; security arrangements for program loading or initiating G06F21/57
• CPC Class Codes: H04L 12/2829 involving user profiles according to which the execution of a home appliance functionality is automatically triggered
• CPC Class Codes: H04L 2012/285 Generic home appliances, e.g. refrigerators

Abstract

An automation system for programming appliances having programmable controllers, programmable devices and trigger devices that communicate over a communication link. The user programs the programmable devices by placing the programmable controller in its training mode, activating the trigger device to generate a trigger signed and places select programmable devices in their programmed state. After all of the desired programmable devices have been put in then programmed states, the user takes the programmable controller out of its training mode. When the programmable controller is out of its training mode, it monitors the communication link for the trigger event. Upon detecting the trigger event, the programmable controller sends messages to the selected programmable devices instructing them to go to their programmed state.

Claims

1. (canceled)

2. A method for automating an environment, the method comprising the steps of:

placing a programmable controller in a training mode;

generating a trigger signal at a trigger device while the programmable controller is in its training mode, the trigger device being in data communication with the programmable controller;

receiving and storing the trigger signal at the programmable controller;

after generation of the trigger signal and while the programmable controller is in its training mode, placing a programmable device in the environment in a desired state for the environment;

at the programmable device, broadcasting a message that the programmable device is in the desired state;

receiving and storing the message at the programmable controller; and

subsequently, exiting the training mode at the programmable controller.

4. The method of claim 2 wherein broadcasting a message that the programmable device is in the desired state comprises:

broadcasting an instruction which will later be rebroadcasted as the control signal to the programmable device.

5. The method of claim 2 wherein generating a trigger signal comprises:

changing the state of a switch coupled to the programmable controller, the switch having at least two states.

6. The method of claim 2 wherein generating a trigger signal comprises:

detecting an environment change by an environmental sensor coupled to the programmable controller.

7. The method of claim 6 wherein detecting an environmental change comprises detecting motion at a motion sensor.

8. The method of claim 6 wherein detecting an environmental change comprises detecting an alarm condition from a security system.

9. The method of claim 2 wherein receiving the trigger signal and broadcasting the message comprises RF communication.

3. The method of claim further comprising:

at the programmable controller, monitoring for the trigger event while the programmable controller is not in its training mode;

detecting the trigger event; and

in response to detection of the trigger event, broadcasting a control signal for reception by the programmable device to change the desired state of the programmable device.