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1. CN107529323 - Electric control box

Office Chine
Numéro de la demande 201710817191.4
Date de la demande 12.09.2017
Numéro de publication 107529323
Date de publication 29.12.2017
Type de publication A
CIB
H05K 7/20
HÉLECTRICITÉ
05TECHNIQUES ÉLECTRIQUES NON PRÉVUES AILLEURS
KCIRCUITS IMPRIMÉS; ENVELOPPES OU DÉTAILS DE RÉALISATION D'APPAREILS ÉLECTRIQUES; FABRICATION D'ENSEMBLES DE COMPOSANTS ÉLECTRIQUES
7Détails de construction communs à différents types d'appareils électriques
20Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
CPC
H05K 7/20418
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
7Constructional details common to different types of electric apparatus
20Modifications to facilitate cooling, ventilating, or heating
2039characterised by the heat transfer by conduction from the heat generating element to a dissipating body
20409Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
20418the radiating structures being additional and fastened onto the housing
Déposants GREE ELECTRIC APPLIANCES,INC.OF ZHUHAI
Inventeurs FAN CHAO
JIANG JINYUAN
HUANG FUHAO
LIANG RONGXIN
WANG JIAN
ZHANG YU
YOU YINGSHUAI
ZOU JIAFU
Titre
(EN) Electric control box
Abrégé
(EN)
The invention discloses an electric control box and relates to the electric control equipment field. The electric control box is used to improve cooling performance of an existing electric control box. The electric control box comprises a box body. A plurality of surfaces of an internal portion and an external portion of the box body are provided with cooling fins. By using the electric control box of the invention, the plurality of surfaces of the electric control box are provided with arrangement positions of the cooling fins so that cooling performance of the electric control box is good. Under the condition that a fan is not used, a cooling requirement of electric appliance components in the electric control box is satisfied.