Garage door remote monitoring and actuating system

• US 6,989,760 B2
• Filed: 02/03/2004
• Issued: 01/24/2006
• Est. Priority Date: 02/03/2004
• Status: Expired due to Fees

• Current Assignee: Todd R. Dierking, William W. Dierking
• Original Assignee: Todd R. Dierking, William W. Dierking
• Inventors: Dierking, William W., Dierking, Todd R.
• Primary Examiner(s): Pope, Daryl C
• Application Number:
  US10/770,745
• Publication Number:
  US 20050174250A1
• Time in Patent Office: 721 Days
• Field of Search: 340/686.1, 340/539.1, 340/539.11, 340/539.14, 340/5.2, 340/5.7, 340/5.71
• US Class Current: 340/686.1
• CPC Class Codes: E05F 15/00 Power-operated mechanisms for wings motor-operated accessories in locks for completing closing or initiating opening of a wing E05B17/00
• CPC Class Codes: E05F 15/668 for overhead wings
• CPC Class Codes: E05Y 2400/822 Light emitters, e.g. LEDs
• CPC Class Codes: E05Y 2800/00 Details, accessories and auxiliary operations not otherwise provided for
• CPC Class Codes: E05Y 2800/424 against unintended use
• CPC Class Codes: E05Y 2900/106 for garages
• CPC Class Codes: G07C 2009/00793 by Hertzian waves
• CPC Class Codes: G07C 2009/00928 for garage doors
• CPC Class Codes: G07C 9/00309 operated with bidirectional data transmission between data carrier and locks

Abstract

A system typically comprising a garage module that is coupled with a garage door opener and a remote module is disclosed. The remote module and the garage module are coupled for communication therebetween through an AC power grid of an associated building. The remote module includes an indicator that informs the user whether or not an associated garage door has been left open and permits the user to close the garage door using the remote module. Optionally, the system includes accessory modules typically for turning on one or more lamps when the garage door is opened so that a user can enter a lit home and need not fumble to find a light switch. Additionally, the garage module includes laser pointer that activate when a user opens a garage door and provide a convenient visual indicator to assist the user in parking his/her vehicle in a desired location.

Claims

1. A garage door status monitoring and actuating system comprising:

a first garage module adapted to be coupled to a first garage door opener and to actuate the first garage door opener, the garage module including a first transceiver;

a first garage door position sensor adapted for being coupled with the first garage module;

a first remote module adapted to be located remotely from the first garage module within a building, the first remote module including a second transceiver, a first indicator, and a first switch; and

wherein (i) the first transceiver is adapted to send a first signal to the second transceiver when the garage door position sensor is in a first state, (ii) the first remote module is adapted to activate the first indicator upon receipt of the first signal, (iii) the second transceiver is adapted to send a second signal when the first switch is activated, and (iv) the first garage module is adapted to actuate the garage door opener upon receipt of the second signal.

2. The garage door status monitoring and actuating system of claim 1, wherein the first and second transceivers are adapted to transmit the first and second signals over the power grid of the building.

3. The garage door status monitoring and actuating system of claim 2, wherein the signals comply with X-10 standards.

4. The garage door status monitoring and actuating system of claim 1, further comprising (1) a second garage module, the second garage module including a third transceiver and being adapted to be coupled to a second garage door, and (2) a second garage door position sensor adapted for being coupled with the second garage module, wherein (i) the third transceiver is adapted to send the first signal to the second transceiver when the second garage door position sensor is in a first position, (ii) the second garage module is adapted to actuate the second garage door opener upon receipt of the second signal.

5. The garage door status monitoring and actuating system of claim 1, wherein the first garage module is only adapted to actuate the first garage door opener to close an associated garage door.

6. The garage door status monitoring and actuating system of claim 4, wherein the first and second garage modules are only adapted to actuate respective first and second garage door openers to close associated garage doors.

7. The garage door status monitoring and actuating system of claim 1, further comprising a second remote module including a third transceiver, the second remote module being adapted to be located remotely from the first garage module within the building, the second remote module including a second indicator and a second switch, wherein the (i) the second remote module is adapted to activate the second indicator upon receipt of the first signal, and (ii) the third transceiver is adapted to send the second signal when the second switch is activated.

8. The garage door status monitoring and actuating system of claim 1, wherein the first garage module further comprises at least one laser-pointing device, wherein the first garage module is adapted to activate the laser pointing device for a period of time following the change of the first garage door position sensor from a second state to a first state.

9. The garage door status monitoring and actuating system of claim 1, wherein the first garage door position sensor comprises a magnetic sensor switch and associated magnetic sensor.

10. The garage door status monitoring and actuating system of claim 1, further comprising an accessory module, the accessory module including a receiver, an automatic switch and an electrical outlet, wherein (i) the accessory module is adapted to actuate the automatic switch upon receipt of the first signal.

11. The garage door status monitoring and actuating system of claim 10, wherein the first transceiver is further adapted to send a third signal generally contemporaneously with the first signal, and wherein the accessory module is adapted to actuate the automatic switch upon receipt of the third signal.

12. A garage door status monitoring and actuating system comprising:

a garage module electrically coupled with a garage door opener and an AC power grid of an associated building, the garage module including a first transceiver adapted to transmit at least a first signal over the power grid and receive a second signal over the power grid;

a garage door position sensor mounted proximate a garage door, the garage door position sensor being coupled with the garage door module, the garage door position sensor having at least two states, a first state when the garage door is at least partially open and a second state when the garage door is completely closed;

a remote module electrically coupled with the AC power grid of the associated building, the remote module including (i) a second transceiver adapted to transmit at least the second signal over the power grid and receive the first signal, (ii) a user actuatable switch, and (iii) a visual indicator; and

wherein (a) the first signal is transmitted by the garage module when the garage position sensor moves into the first state, (b) the remote module upon receiving the first signal activates the visual indicator to indicate the garage door is open, (c) the remote module transmits the second signal when the switch is depressed, and (d) the garage module upon receiving the second signal activates the garage door opener to close the garage door.

13. The garage door status monitoring and actuating system of claim 12, further comprising an accessory module, the accessory module including a receiver, an automatic switch, and an electrical outlet, the accessory module being connected to the AC power grid and having a lamp plugged into the electrical outlet, wherein (i) the accessory module is adapted to actuate the automatic switch upon receipt of the third signal from the garage module and turn on the lamp.

14. The garage door status monitoring and actuating system of claim 12, wherein the garage module further comprises one or more laser pointers and a timed switch, wherein the timed switch activates the one or more laser pointers when the first garage door position sensor changes from a second state to a first state, and the timed switch deactivates the one or more laser pointers after a predetermined span of time has passed.

15. The garage door status monitoring and actuating system of claim 12, further comprising a second garage module and a second garage door position sensor, the second garage door module electrically coupled to a second garage door opener and including a third transceiver adapted to transmit at least the first signal over the power grid and receive the second signal over the power grid, the second position sensor mounted proximate a second garage door, the second garage door position sensor being coupled with the second garage door module, the second garage door position sensor having at least two states, a first state when the garage door is at least partially open and a second state when the garage door is completely closed.

16. The garage door status monitoring and actuating system of claim 12, further comprising a second remote module, the second remote module including (i) a third transceiver adapted to transmit at least the second signal over the power grid and receive the first signal, (ii) a second user actuatable switch, and (iii) a second visual indicator, wherein (a) the second remote module upon receiving the first signal activates the second visual indicator to indicate the garage door is open, and (b) the second remote module transmits the second signal when the switch is depressed.

17. The garage door status monitoring and actuating system of claim 12, wherein the garage module is adapted only to activate the garage door opener to close the garage door and not to open the garage door.

18. A method of operating a garage door status monitoring and actuating system, the method comprising in the provided order:

sending a first signal over an associated building'"'"'s power grid from a garage module to a remote module;

activating a visual indicator at the remote module indicating an associated garage door is open;

sending a second signal over the associated building'"'"'s power grid from the remote module to the garage module upon activating a switch on the remote module by the user; and

activating the garage door opener to close the garage door after receiving the second signal.

19. The method of claim 18, further comprising sending a third signal, and after the third signal is sent, turning on a lamp by activating an automatic switch in an accessory module.

20. The method of claim 18, further comprising activating one or more laser pointers of the garage module generally contemporaneously with said sending the first signal.