AIR CONDITIONER, INDOOR UNIT AND PROGRAM
| Registre | Brevet WIPO |
|---|---|
| Numéro d'application | JP2019023026 |
| Numéro de publication | 2020/250294 |
| Statut | Délivré - en vigueur |
| Date de dépôt | 2019-06-11 |
| Date de publication | 2020-12-17 |
| Propriétaire | HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC. (Japon) |
| Inventeur(s) |
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Abrégé
[Problem] To provide an air conditioner, indoor device and program which clean the interior of a device safely and efficiently. [Solution] An air conditioner which performs air-conditioning operation in which air-conditioned air is discharged from a blowing port, and internal cleaning operation using an ionization product, characterized by comprising a blowing fan 16 which generates an air current by rotation, and an ozone-generating device 15 which generates an ionization product, wherein during internal cleaning operation the blowing fan 15 alternately repeats an operation in which the fan is rotated at a first rotational speed in the reverse direction of the direction of rotation to that during air-conditioning operation, and an operation in which the fan is rotated at a second rotational speed that is slower than the first rotational speed or rotation is stopped.Classes IPC ?
- F24F 11/30 - Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring