OUTDOOR UNIT FOR AIR CONDITIONER, AND AIR CONDITIONER
| Registre | Brevet WIPO |
|---|---|
| Numéro d'application | JP2019015263 |
| Numéro de publication | 2020/208669 |
| Statut | Délivré - en vigueur |
| Date de dépôt | 2019-04-08 |
| Date de publication | 2020-10-15 |
| Propriétaire | HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC. (Japon) |
| Inventeur(s) |
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Abrégé
The invention comprises: a housing (11) having a rectangular parallelepiped shape; an outdoor heat exchanger (12) that is provided to the housing (11) and exchanges heat between outside air and a refrigerant; an outdoor fan (13) provided to the housing (11); a bell mouth (14) that surrounds the outer periphery of the outdoor fan (13) and forms an opening for blowing out air by the outdoor fan (13); an inverter substrate (35a, 35b) provided in a space between the lateral side of the bell mouth (14) and the inner side of a side surface cover (31) which constitutes the housing; and a flow path (a) through which air passing the inverter substrate (35a, 35b) or a heat sink (36a, 36b) flows, the flow path being provided to the side surface cover (31) and having an inlet (41) and an outlet (42) which are opened toward the outside. The outlet (42) is arranged adjacent to the bell mouth (14), and is oriented toward the side in the same direction as the direction in which the bell mouth (14) blows out air.