IP Library Granted Patent US 9,395,099
Granted Patent B2
US 9,395,099 · App. 13/746,756 · Granted Jul 19, 2016

Wireless damper testing and control system

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Quick Facts
Patent No.
US 9,395,099
App. No.
13/746,756
Granted
Jul 19, 2016
Kind
B2
Abstract

A wireless damper control and test system comprising a wireless controller for communicating with a wireless interface using an identifier whereby actuation timing of a damper actuator is transmitted by signal, the wireless interface connected to a damper to be controlled or tested using the transmitted signal, the wireless controller transmits the signals to the wireless interface for operational verification of the damper and damper actuator, and the wireless interface detects a damper state by contacts mounted on the damper and communicates the damper state to the wireless controller.

Claims (30)

1. A wireless damper system comprising:

a wireless controller for communicating with a wireless interface using an identifier whereby actuation timing of a damper actuator is transmitted by signal;

the wireless interface connected to a damper to be controlled or tested using the transmitted signal;

the wireless controller transmits the signal to the wireless interface for operational verification of the damper and the damper actuator; and

the wireless interface detects a damper state by contacts mounted on the damper and communicates the damper state to the wireless controller, wherein the wireless interface is disposed in a first housing and is mounted on a duct and connected to a junction box, and the actuator is disposed in a second housing and is mounted on the duct in a separate location from the first housing and the junction box.

2. The wireless damper system as in claim 1 , wherein the wireless controller comprises a visual display.

3. The wireless damper system as in claim 1 , wherein the wireless interface comprises a damper blade position switch.

4. The wireless damper system as in claim 1 , wherein the wireless controller stores a list of dampers, each damper is identified by a unique identification tag and location.

5. The wireless damper as in claim 1 , wherein the wireless controller operates at a frequency of 315 Mhz.

6. The wireless damper system as in claim 1 , wherein the wireless interface comprises a damper blade position switch coupled to one or more of the contacts.

7. The wireless damper system as in claim 1 , wherein the actuator is a first component and the contacts are a second separate component.

8. The system of claim 1 wherein the wireless interface is disposed in a first housing and is mounted on a duct and connected to a junction box by a first connection for power and a second connection for control, and the actuator is disposed in a second housing and is mounted on the duct in a separate location and is connected to the junction box.

9. The system of claim 1 wherein the wireless interface is disposed in a first housing and is mounted on a duct and connected to a junction box by a first connection for power and a second connection for control, and the actuator is disposed in a second housing and is mounted on the duct in a separate location and is connected to the junction box, and further comprising a damper blade position switch.

10. The system of claim 1 wherein the wireless interface is disposed in a first housing and is mounted on a duct and connected to a junction box by a first connection for power and a second connection for control, and the actuator is disposed in a second housing and is mounted on the duct in a separate location and is connected to the junction box, and further comprising a damper blade position switch disposed in a third housing.

11. The system of claim 1 wherein the wireless interface is disposed in a first housing and is mounted on a duct and connected to a junction box by a first connection for power and a second connection for control, and the actuator is disposed in a second housing and is mounted on the duct in a separate location, and further comprising a damper blade position switch disposed in a third housing and connected to the junction box.

12. The system of claim 1 wherein the wireless interface is disposed in a first housing and is mounted on a duct and connected to a junction box by a first connection for power and a second connection for control, and the actuator is disposed in a second housing and is mounted on the duct in a separate location, and further comprising a damper blade position switch disposed in a third housing and connected to the junction box and the actuator.

13. The system of claim 1 wherein the wireless controller further comprises a plurality of navigation keys and a home key and is configured to allow a user to navigate between a plurality of menus using the navigation keys and to return to a home menu by actuating the home key.

14. The system of claim 13 wherein the plurality of menus includes a “Test Damper” menu.

15. The system of claim 14 wherein the actuation of the “Test Damper” menu initiates a scan of available dampers.

16. A wireless damper system comprising:

a wireless controller for communicating with a wireless interface using an identifier whereby actuation timing of a damper actuator is transmitted by signal;

the wireless interface connected to a damper to be controlled or tested using the transmitted signal;

the wireless controller transmits the signals to the wireless interface for operational verification of the damper and damper actuator; and

the wireless interface detects a damper state by contacts mounted on the damper and communicates the damper state to the wireless controller, wherein the wireless interface is disposed in a first housing and is mounted on a duct and connected to a junction box, and the actuator is disposed in a second housing and is mounted on the duct in a separate location and is connected to the junction box.

17. The wireless damper system as in claim 16 , wherein the wireless controller stores a list of dampers, each damper is identified by a unique identification tag and location.

18. A wireless damper system comprising:

a wireless controller for communicating with a wireless interface using an identifier whereby actuation timing of a damper actuator is transmitted by signal;

the wireless interface connected to a damper to be controlled or tested using the transmitted signal;

the wireless controller transmits the signals to the wireless interface for operational verification of the damper and damper actuator; and

the wireless interface detects a damper state by contacts mounted on the damper and communicates the damper state to the wireless controller, wherein the wireless interface is disposed in a first housing and is mounted on a duct and connected to a junction box by a plurality of conduits, and the actuator is disposed in a second housing and is mounted on the duct in a separate location and is connected to the junction box.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 21, 2024
From: AIR DISTRIBUTION TECHNOLOGIES IP, LLC
To: TYCO FIRE & SECURITY GMBH
Reel/Frame 068356/0018 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 23, 2017
From: RUSKIN COMPANY
To: AIR DISTRIBUTION TECHNOLOGIES IP, LLC
Reel/Frame 043375/0955 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 28, 2017
From: RUSKIN COMPANY
To: AIR DISTRIBUTION TECHNOLOGIES IP, LLC
Reel/Frame 043129/0642 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 25, 2013
From: EDWARDS, THOMAS R.; WILEY, JOSIAH; VOGEL, TIMOTHY A.
To: RUSKIN COMPANY
Reel/Frame 029695/0167 →