Systems and methods of configuring a heating system

Patent metadata

Field	Value
Publication number	US-11852340-B2
Application number	US-202117217038-A
Country	US
Kind code	B2
Filing date	Mar 30, 2021
Priority date	Mar 30, 2021
Publication date	Dec 26, 2023
Grant date	Dec 26, 2023

Abstract

The present disclosure addresses systems, media, and methods of configuring a heating system comprising a plurality of combustion-type heating devices fluidly coupled to a vent system. Configuring the heating system includes receiving operating pressure data from one or more pressure sensors in a flue of one of combustion-type heating devices and the vent system. The operating pressure data from the one or more pressure sensors is indicative of a pressure at a corresponding location in the vent system. Configuring the heating system further includes comparing the operating pressure data to stored operational pressure data indicative of operational pressure ranges indicative of permissible operating parameters associated with preventing backflow of flue gases into the one of combustion-type heating devices and outputting instructions for a damper to at least partially open or at least partially close based at least in part on the operating pressure data and the stored operational pressure data.

First claim

The invention claimed is:

1. A computer-implemented method of configuring a heating system comprising a plurality of combustion-type heating devices, the method comprising:
receiving operating pressure data from one or more pressure sensors in a flue of one of the combustion-type heating devices of the plurality of combustion-type heating devices and a vent system of the heating system, the vent system being fluidly connected to each of the plurality of combustion-type heating devices, the operating pressure data f rom each of the one or more pressure sensors being indicative of a pressure at a corresponding location in the vent system;
receiving operating temperature data from one or more temperature sensors in the flue of one of the combustion-type heating devices of the plurality of combustion-type heating devices and the vent system of the heating system, the operating temperature data from each of the one or more temperature sensors being indicative of a pressure at a corresponding location in the vent system;
comparing the operating pressure data to stored operational pressure data indicative of operational pressure ranges indicative of permissible operating parameters associated with preventing backflow of flue gases into the one of the combustion-type heating devices of the plurality of combustion-type heating devices;
comparing the operating temperature data to stored operational temperature data indicative of operational temperature ranges indicative of permissible operating parameters associated with preventing backflow of flue gases into the one of the combustion-type heating devices of the plurality of combustion-type heating devices; and
outputting instructions for a damper to at least partially open or at least partially close based at least in part on the operating pressure data and, the stored operational pressure data, the operating temperature data, and the stored operational temperature data.

2. The computer-implemented method of claim 1 , further comprising:
detecting the damper coupled to the one of the combustion-type heating devices of the heating system;
configuring the damper to operate based on the instructions; and
operating the damper based on the instructions.

3. The computer-implemented method of claim 1 , further comprising:
receiving, through a Graphical User Interface (GUI) of at least one of the combustion-type heating devices, the instructions; and
configuring the damper to operate based on the instructions.

4. The computer-implemented method of claim 1 , further comprising:
receiving one or more working parameters of the damper; and
operating the damper through at least one of a GUI and a communication interface.

5. The computer-implemented method of claim 1 , further comprising:
receiving one or more working parameters of the damper;
determining a failure of the damper based on the one or more working parameters of the damper; and
outputting instructions to one of the combustion-type heating devices of the plurality of combustion-type heating devices associated with the damper to turn off the one of the plurality of combustion-type heating devices in response to determining a failure of the damper.

6. The computer-implemented method of claim 1 , further comprising:
receiving operating data from a burner apparatus of one of the plurality of combustion-type heating devices;
determining the operating data indicates a malfunction of a sub-component of the burner apparatus; and
in response to determining that the malfunction is not a prohibitive malfunction, overriding any instructions to turn off the one of combustion-type heating devices of the plurality of combustion-type heating devices.

7. The computer-implemented method of claim 1 , wherein the outputting instructions for a damper is performed by a heating device controller or an external controller.

8. The computer-implemented method of claim 1 , wherein the one or more pressure sensors are located in the vent system and the flue.

9. The computer-implemented method of claim 1 , further comprising:
identifying operating pressure data exceeding the stored operational pressure data; and
outputting additional instructions to the damper to close based on the identification.

10. A heating system comprising a plurality of combustion-type heating devices coupled to a vent system, wherein:
each combustion-type heating device of the plurality of combustion-type heating devices comprises a heating device controller configured to:
receive operating pressure data from one or more pressure sensors in a flue of one of the combustion-type heating devices of the plurality of combustion-type heating devices and the vent system which is fluidly connected to each of the plurality of combustion-type heating devices, the operating pressure data from each of the one or more pressure sensors being indicative of a pressure at a corresponding location in the vent system;
receive operating temperature data from one or more temperature sensors in the flue of one of the combustion-type heating devices of the plurality of combustion-type heating devices and the vent system of the heating system, the operating temperature data from each of the one or more temperature sensors being indicative of a pressure at a corresponding location in the vent system;
compare the operating pressure data to stored operational pressure data indicative of operational pressure ranges indicative of permissible operating parameters associated with preventing backflow of flue gases into the one of the combustion-type heating devices of the plurality of combustion-type heating devices;
compare the operating temperature data to stored operational temperature data indicative of operational temperature ranges indicative of permissible operating parameters associated with preventing backflow of flue gases into one of the combustion-type heating devices of the plurality of combustion-type heating devices; and
output instructions for a damper to at least partially open or at least partially close based at least in part on the operating pressure data, the stored operational pressure data, the operating temperature data, and the stored operational temperature data.

11. The heating system of claim 10 , wherein the heating device controller is further configured to:
detect the damper coupled to the one of the combustion-type heating devices of the heating system;
configure the damper to operate based on the instruction; and
operate the damper based on the instructions.

12. The heating system of claim 10 , wherein the heating device controller is further configured to:
receive, through a Graphical User Interface (GUI) of one of the combustion-type heating devices, the instructions; and
configure the damper to operate based on the instructions.

13. The heating system of claim 10 , wherein the heating device controller is further configured to:
receive one or more working parameters of the damper; and
operate the damper through at least one of a GUI of the combustion-type heating device and a communication interface.

14. The heating system of claim 10 , wherein the heating device controller is further configured to:
receive one or more working parameters of the damper;
determine a failure of the damper based on the one or more working parameters of the damper; and
output instructions to one of the combustion-type heating devices of the plurality of combustion-type heating devices associated with the damper to turn off the one of the plurality of combustion-type heating devices in response to determining a failure of the damper.

15. The heating

Assignees

• Rheem Mfg Co

Inventors

• Krueger Joey
• Revilla Jorge Miguel Gamboa
• Osuna Hiram
• Gao Bo
• Perales Bryan
• Aguilar Danilo

Classifications

• F23N5/242 Primary

  using electronic means · CPC title

• F23N3/06

  by conjoint operation of two or more valves or dampers (by power-assisted systems F23N3/08) · CPC title

• F23N3/082

  using electronic means · CPC title

• F23N2225/04

  pressure · CPC title

• F23N2231/10

  for component failures · CPC title