×

Integrated management system and method using setting information back-up for controlling multi-type air conditioners

  • US 7,974,740 B2
  • Filed: 11/27/2007
  • Issued: 07/05/2011
  • Est. Priority Date: 02/02/2007
  • Status: Active Grant
First Claim
Patent Images

1. An integrated management system for controlling a plurality of air conditioners, the integrated management system comprising:

  • at least one air conditioner system including at least one air conditioner group provided with a local controller connected to a plurality of air conditioners of the at least one air conditioner group via a gateway, and configured to monitor changes in setting information related to the at least one air conditioner group, convert the setting information based on the monitored changes into setting information data according to a remote communication protocol to transmit the setting information data, and restore the setting information related to the local controller when an error occurs in the setting information.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×