EP 2597316 A2 20130529 - Cross flow fan and air conditioner
Title (en)
Cross flow fan and air conditioner
Title (de)
Querstromventilator und Klimaanlage
Title (fr)
Ventilateur à courants croisés et climatiseur
Publication
Application
Priority
- KR 20110122218 A 20111122
- KR 20110122220 A 20111122
Abstract (en)
A cross flow fan and an air conditioner including the cross flow fan, where the cross flow fan includes a fixing member (120), and a plurality of blades (110) fixed to an upper surface of the fixing member and spaced apart from each other in a circumferential direction. One or more of the blades (110) include a protrusion (113) protruding in a downward direction from a surface of the blade.
IPC 8 full level
F04D 29/28 (2006.01); F04D 29/38 (2006.01); F04D 29/66 (2006.01)
CPC (source: EP)
F04D 17/04 (2013.01); F04D 29/283 (2013.01); F04D 29/30 (2013.01); F04D 29/666 (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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2597316 A2 20130529; EP 2597316 A3 20171025; EP 2597316 B1 20210113; CN 103133360 A 20130605; CN 103133360 B 20151028
DOCDB simple family (application)
EP 12192835 A 20121115; CN 201210475435 A 20121121