Patent ID: 7395137
Filing Date: 2008-07-01
Classification: F24F,G05D

Abstract:
1. A method of controlling a first climate control device of a plurality of climate control devices, each of the plurality of climate control devices being operable to enable both an active cooling operational mode and an active heating operational mode, comprising the computer implemented steps of: obtaining an operational mode for each of the plurality of climate control devices; determining whether a climate control device conflict would arise between the plurality of climate control devices if the first climate control device were activated to a desired operational mode, the climate control device conflict being a situation where the desired operational mode is different from the operational mode of at least one of the plurality of climate control devices; and responsive to determining that a climate control device conflict would arise, determining that the climate control device is not to be activated in the desired operational mode, wherein the step of determining whether a climate control device conflict would arise further includes: accumulating a first count of a number of the plurality of climate control devices that have an operational mode that differs from the desired operational mode; accumulating a second count of a number of the plurality of climate control devices that have an operational mode that is the same as the desired operational mode; comparing the first count with the second count; and determining that the climate control device conflict would arise if the first count is equal to or greater than the second count.