Systems and methods for controlling multiple HVAC systems
US9494952B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2011 |
| Grant date | Nov 15, 2016 |
| Priority date | — |
| Expiry date | Oct 4, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/2642
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An HVAC control system has a first system controller associated with a first HVAC system and configured to control the first HVAC system and a second system controller associated with a HVAC system and configured to control the second HVAC system wherein the first system controller is selectively operable to control the second HVAC system. A method of controlling multiple HVAC systems includes providing a first HVAC system which may include a required first system controller, providing a second HVAC system which may include a required second system controller, and enabling wireless communication between the first system controller and the second system controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.