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Brevet : EP3913290 - UNITÉ EXTÉRIEURE POUR CLIMATISEUR
Titre
UNITÉ EXTÉRIEURE POUR CLIMATISEUR
N° et date de publication de la demande
EP3913290 - 24/11/2021
Type de la demande
A1
N° et date de dépôt
EP19909974.8 - 18/01/2019
N° et date de priorité
PCT/JP2019001461 - 18/01/2019
Classification CIB
Classification CPC
F24F 1/36 ; F24F2221/34 ; F24F 13/222 ; F24F 13/30 ; F24F 11/42 ; F24F 1/36 ; F24F 13/22 ; F24F2221/34
Famille de brevets
JPWO2020148888A1 ; EP3913290A1 ; WO2020148888A1 ; US2022049857A1
Abrégé
An outdoor unit of an air-conditioning apparatus includes a housing, a heat exchanger, a bottom plate, a drainage structure, and a heating means. The housing has an opening through a side of the housing. The heat exchanger is disposed in an upper portion of the interior of the housing. The bottom plate is disposed at the bottom of the housing, and has a drainage hole through which to drain out drain water generated at the heat exchanger. The drainage structure is disposed below the heat exchanger and that guides the drain water to the bottom plate. The heating means is configured to heat the drainage structure. The drainage structure includes a side panel that covers the opening of the housing, and a water guide plate disposed inside the housing and facing the side panel. The water guide plate and the side panel define a drainage path for draining the drain water between the water guide plate and the side panel. The heating means is configured to heat at least an upper portion of the side panel.
INTERVENANTS
Déposant
Mitsubishi Electric Corporation - 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8310 - JP
Titulaire
Mitsubishi Electric Corporation - 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8310 - JP
Inventeur
SHIMAZAKI, Misaki Tokyo 100-8310 - JP
FURUKUBO, Kei Tokyo 102-0073 - JP
IWASAKI, Kazuhisa Tokyo 100-8310 - JP
Mandataire
Witte, Weller & Partner Patentanwälte mbB - Postfach 10 54 62 70047 Stuttgart - DE
STATUT EN FRANCE : Déchu
Délivrance
01/11/2023
Registre national des brevets (RNB)
12/12/2023 - N°0261724 - OO : Dérogation à la compétence de la Juridiction Unifiée du Brevet (BOPI 2024-03)
Date de paiement de la prochaine annuité
31/01/2024
