EP 3543614 A1 20190925 - OUTDOOR UNIT
Title (en)
OUTDOOR UNIT
Title (de)
AUSSENEINHEIT
Title (fr)
UNITÉ EXTÉRIEURE
Publication
Application
Priority
- JP 2017059229 A 20170324
- JP 2018008201 W 20180305
Abstract (en)
Provided is an outdoor unit which is capable of improving air blowing characteristics without increasing the number of components, by increasing the dimension of a bell mouth in the axial direction. This outdoor unit is provided with: a body; a top plate (5) which covers the upper surface of the body, and which is made of sheet metal; a blower which is provided with a fan motor (22), and which is supported on the top plate (5); and a resin bell mouth (4) which covers the circumference of the blower in a concentric manner. A motor base part of the fan motor (22) is directly affixed to the top plate (5). The center of a fan (21) is affixed to a rotating shaft (22a) of the fan motor (22). The whole of the fan (21) is positioned on the upper surface side of the top plate (5). The bell mouth (4) covers the circumference of the whole fan (21) in the axial direction.
IPC 8 full level
F04D 29/54 (2006.01); F24F 1/38 (2011.01); F24F 1/50 (2011.01)
CPC (source: EP)
F04D 25/166 (2013.01); F04D 29/023 (2013.01); F04D 29/545 (2013.01); F04D 29/601 (2013.01); F24F 1/38 (2013.01); F24F 1/50 (2013.01); F05D 2230/54 (2013.01); F05D 2300/44 (2013.01)
Citation (search report)
See references of WO 2018173708A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3543614 A1 20190925; CN 110100134 A 20190806; JP 2018162904 A 20181018; WO 2018173708 A1 20180927
DOCDB simple family (application)
EP 18772063 A 20180305; CN 201880005251 A 20180305; JP 2017059229 A 20170324; JP 2018008201 W 20180305