Title:
空気調和機
Document Type and Number:
Japanese Patent JP6794865
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To automatically execute trial operation of an air conditioner whose operation mode is changed when seasons are changed, to reliably notify a user of the result.SOLUTION: An automatic trial operation unit 30 includes an operation stop period detection unit 33 configured to detect whether to be within an operation stop period; a non-operation detection unit 32 configured to detect that an air conditioner is in a non-operation state only in a fixed time; and a start time determination unit 31 configured to determine a start time of starting trial operation in a day. The operation stop period detection unit 33 is configured to determine the period where ambient temperature is not less than or less than an average temperature threshold that is a preset temperature value, as an operation stop period. The automatic trial operation unit 30 is configured to execute trial operation within the operation stop period, at the time when the air conditioner is in the non-operation state only in the fixed time, and at the start time.SELECTED DRAWING: Figure 2
Inventors:
Satoshi Okayama
Application Number:
JP2017025489A
Publication Date:
December 02, 2020
Filing Date:
February 15, 2017
Export Citation:
Assignee:
Fujitsu General Limited
International Classes:
F24F11/49; F24F11/526; F24F11/59; F24F11/61; F24F11/64; F24F11/67; F24F11/70; F24F11/89
Domestic Patent References:
| JP2011089751A | ||||
| JP1312342A | ||||
| JP8121840A | ||||
| JP2011058718A | ||||
| JP2005133980A |
Foreign References:
| US20060123808 |