EP 3822491 A1 20210519 - AIR CONDITIONER
Title (en)
AIR CONDITIONER
Title (de)
KLIMAANLAGE
Title (fr)
CLIMATISEUR
Publication
Application
Priority
JP 2018018511 W 20180514
Abstract (en)
An air-conditioner (10) includes a heat exchanger (31), an air blowing fan (38), and a fan cleaning device (40) configured to clean the air blowing fan. The fan cleaning device includes a shaft (45), a motor (34) configured to rotatably drive the shaft in a direction about an axis, and a cleaner (a brush (41)) attached to the shaft. The cleaner and the shaft are separated bodies.
IPC 8 full level
F04D 29/70 (2006.01); F24F 1/00 (2019.01)
CPC (source: EP)
F04D 29/283 (2013.01); F04D 29/4226 (2013.01); F04D 29/701 (2013.01); F24F 1/0018 (2013.01); F05D 2260/57 (2013.01); F24F 2221/22 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3822491 A1 20210519; EP 3822491 A4 20220126; CN 110785568 A 20200211; CN 110785568 B 20211001; JP 6808036 B2 20210106; JP WO2019220487 A1 20200528; TW 201947125 A 20191216; TW I720478 B 20210301; WO 2019220487 A1 20191121
DOCDB simple family (application)
EP 18867304 A 20180514; CN 201880003382 A 20180514; JP 2018018511 W 20180514; JP 2019523118 A 20180514; TW 108116383 A 20190513