(19)
(11) EP 2 716 983 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
11.04.2018 Bulletin 2018/15

(43) Date of publication A2:
09.04.2014 Bulletin 2014/15

(21) Application number: 13186990.1

(22) Date of filing: 02.10.2013
(51) International Patent Classification (IPC): 
F24F 1/34(2011.01)
F24F 1/42(2011.01)
F24F 1/32(2011.01)
 F24F 1/26(2011.01)
F24F 13/22(2006.01)
(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
Designated Extension States:
BA ME

(30) Priority: 04.10.2012 JP 2012222320

(71) Applicant: MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
Tokyo 108-8215 (JP)

(72) Inventors:
  • Yamaguchi, Tomomitsu
    Tokyo, 108-8215 (JP)
  • Naito, Yasuhiro
    Tokyo, 108-8215 (JP)
  • Mori, Hironori
    Tokyo, 108-8215 (JP)

(74) Representative: Intès, Didier Gérard André et al
Cabinet Beau de Loménie 158 rue de l'Université
75340 Paris Cedex 07
75340 Paris Cedex 07 (FR)

   


(54) Air conditioner outdoor unit


(57) In this air conditioner outdoor unit, an operating-valve bracket (10) provided with operating valves (12, 13) is installed on a baseplate (3) of the outdoor unit, and a service cover (21) is provided at an outer surface side of the operating-valve bracket (10). A drainage portion (23) for collecting drainage water produced in the service cover (21) and allowing the drainage water to fllow into the baseplate (3) is provided at a position in the service cover (21) which is lower than the operating valves (12, 13), and a concave portion (19) and a notch (20) for allowing the drainage water discharged from the drainage portion (23) to flow into the baseplate (3) are provided at a lower portion and a lower end of the operating-valve bracket (10), opposed to the drainage portion (23).







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Search report