(19)
(11) EP 2 192 354 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
16.03.2011 Bulletin 2011/11

(43) Date of publication A2:
02.06.2010 Bulletin 2010/22

(21) Application number: 09167807.8

(22) Date of filing: 13.08.2009
(51) International Patent Classification (IPC): 
F24F 1/00(2011.01)
 F24F 7/007(2006.01)
(84) Designated Contracting States:
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 SE SI SK SM TR

(30) Priority: 26.11.2008 KR 20080117860

(71) Applicant: LG Electronics, Inc.
Seoul 150-721 (KR)

(72) Inventors:
  • Park, Jeong Taek
    153-802, Seoul (KR)
  • Huh, Deok
    153-802, Seoul (KR)
  • Seo, Ki Won
    153-802, Seoul (KR)

(74) Representative: Vossius & Partner 
Siebertstrasse 4
81675 München
81675 München (DE)

   


(54) Indoor unit for air conditioning apparatus


(57) The present invention relates to an indoor unit for an air conditioning apparatus and relates to an optimized design of a fan that can reduce noise and flow resistance in an indoor unit to which a cross flow fan is applied. As the cross flow fan according to the embodiment of the present invention is applied, fan noise can be reduced and flow resistance of air passing through a heat exchanger can be reduced.







Search report