Systems and methods of fast wireless output device activation in a mesh network system

Patent metadata

Field	Value
Publication number	US-10694267-B2
Application number	US-201916564523-A
Country	US
Kind code	B2
Filing date	Sep 9, 2019
Priority date	Oct 5, 2012
Publication date	Jun 23, 2020
Grant date	Jun 23, 2020

Abstract

Systems and methods of fast wireless output device activation in a mesh network system are provided. Methods can include a parent device receiving data from a child device, the parent device determining if the data received from the child device requires an output, and if so, the parent device activating an output device associated with the parent device. In some methods, the parent device need not wait for instructions from a control panel or gateway before activating the output device. Accordingly, the latency time to activate the output device can be reduced.

First claim

What is claimed is:

1. A method, comprising:
wirelessly receiving, by a parent device, child device data from a child device;
appending, by the parent device, parent device data to the child device data; and
wirelessly transmitting, by the parent device, a packet to a control panel when the parent device receives the child device data from the child device, wherein the packet includes the parent device data appended to the child device data.

2. The method of claim 1 , further comprising:
determining, by the parent device, whether the child device data indicates an alarm condition; and
activating, by the parent device, a sounder strobe upon determining the child device data indicates the alarm condition.

3. The method of claim 2 , further comprising activating, by the parent device, the sounder strobe without waiting for a command from the control panel.

4. The method of claim 1 , further comprising activating, by the parent device, a sounder strobe substantially simultaneously with transmitting the packet to the control panel.

5. The method of claim 1 , the child device data includes a status of the child device.

6. A parent wireless device, comprising:
a transceiver;
a programmable processor; and
executable control software stored on a non-transitory computer readable medium;
wherein:
the transceiver is configured to wirelessly receive child device data from a child device;
the programmable processor and the executable control software are configured to append parent device data to the child device data; and
the transceiver is configured to wirelessly transmit a packet to a control panel when the transceiver receives the child device data from the child device, wherein the packet includes the parent device data appended to the child device data.

7. The parent wireless device of claim 6 , wherein the parent wireless device further comprises a siren device configured to emit a siren.

8. The parent wireless device of claim 6 , wherein the parent wireless device further comprises a strobe device configured to emit a strobe light.

9. The parent wireless device of claim 6 , wherein the parent wireless device further comprises an electromagnet configured to open or close a fire door.

10. The parent wireless device of claim 6 , wherein the child device data includes an indication of an alarm condition.

11. The parent wireless device of claim 6 , wherein the programmable processor and the executable control software are configured to determine the child device data has been received from the child device.

12. The parent wireless device of claim 6 , wherein the programmable processor and the executable control software are configured to determine whether the child device data requires an output.

13. The parent wireless device of claim 12 , wherein the programmable processor and the executable control software are configured to active an output device of the parent wireless device upon determining the child device data requires the output.

14. A system, comprising:
a control panel;
a parent device; and
a child device;
wherein:
the child device is configured to wirelessly transmit child device data to the parent device; and
the parent device is configured to:
append parent device data to the child device data; and
wirelessly transmit a packet to the control panel when the parent device receives the child device data from the child device, wherein the packet includes the parent device data appended to the child device data.

15. The system of claim 14 , wherein the parent device, the child device, and the control panel are distinct devices.

16. The system of claim 14 , wherein:
the system further comprises a gateway in wired communication with the control panel and wireless communication with the parent device; and
the parent device is configured to transmit the packet to the control panel via the gateway.

17. The system of claim 14 , wherein the child device comprises a wireless call point.

18. The system of claim 14 , wherein the child device is configured to wirelessly transmit messages to the parent device.

19. The system of claim 14 , wherein the parent device is configured to activate an output device of the parent device prior to receiving instructions from the control panel.

20. The system of claim 14 , wherein the system comprises:
a wired fire detection system comprising the control panel; and
a wireless fire detection system comprising the parent device and the child device.

Assignees

• Honeywell Int Inc

Inventors

• Frison Andrea

Classifications

• H04Q9/00 Primary

  Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom · CPC title

• H04Q2209/823

  where the data is sent when the measured values exceed a threshold, e.g. sending an alarm · CPC title