(19)
(11) EP 4 321 816 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
17.07.2024 Bulletin 2024/29

(43) Date of publication A2:
14.02.2024 Bulletin 2024/07

(21) Application number: 23210480.2

(22) Date of filing: 20.09.2018
(51) International Patent Classification (IPC): 
F24F 13/14(2006.01)
F24F 1/0047(2019.01)
F24F 13/06(2006.01)
F24F 11/61(2018.01)
 F24F 1/00(2019.01)
F24F 11/79(2018.01)
F24F 1/0011(2019.01)
F24F 11/65(2018.01)
(52) Cooperative Patent Classification (CPC):
F24F 13/14; F24F 1/0011; F24F 1/0047; F24F 13/1413; F24F 2013/1433; F24F 13/06; F24F 11/79; F24F 11/65; F24F 2221/54; F24F 11/61
(84) Designated Contracting States:
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

(30) Priority: 20.09.2017 KR 20170121408

(62) Application number of the earlier application in accordance with Art. 76 EPC:
18859847.8 / 3686509

(71) Applicant: LG Electronics Inc.
Yeongdeungpo-gu Seoul 07336 (KR)

(72) Inventor:
  • OH, Jaehyun
    08592 Seoul (KR)

(74) Representative: Vossius & Partner Patentanwälte Rechtsanwälte mbB 
Siebertstrasse 3
81675 München
81675 München (DE)

   


(54) CEILING TYPE INDOOR UNIT OF AIR CONDITIONER


(57) A first vane module, a second vane module, a third vane module, and a fourth vane module are sequentially controlled in successive order, thereby generating round swing wind swirling around an indoor unit. Consequently, it is possible to provide direct wind in the discharge direction of each vane module and to provide indirect wind to an indoor space deviating from the discharge direction of each vane module.







Search report












Search report