Service system for air conditioner and server system for monitoring center
US6823288B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 5, 2003 |
| Grant date | Nov 23, 2004 |
| Priority date | — |
| Expiry date | Sep 5, 2023 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F11/58
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A service system which includes the monitoring center which has a customer database, an operation information database for storing operation information of the air conditioners for each customer, and a device information database 203 having device information on the air conditioners related with each customer of the customer database. When the system decides that there is anomaly in the operation information, the monitoring center sends to the cellular phone over the Internet information representing the content of the anomaly and customer and device information associated with the operation information which was judged abnormal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.