(19)
(11) EP 2 295 914 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
30.11.2011 Bulletin 2011/48

(43) Date of publication A2:
16.03.2011 Bulletin 2011/11

(21) Application number: 10173016.6

(22) Date of filing: 17.08.2010
(51) International Patent Classification (IPC): 
F28D 7/02(2006.01)
F28F 9/22(2006.01)
 F28F 9/013(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 SE SI SK SM TR
Designated Extension States:
BA ME RS

(30) Priority: 20.08.2009 JP 2009191139

(71) Applicant: Paloma Co., Ltd.
Mizuho-Ku, Nagoya-Shi, Aichi (JP)

(72) Inventor:
  • Ando, Yoshio
    Nagoya-shi Aichi 467-8585 (JP)

(74) Representative: Strobel, Wolfgang et al
Kroher-Strobel Rechts- und Patentanwälte Bavariaring 20
80336 München
80336 München (DE)

   


(54) Stacked pipe heat exchanger with guide members


(57) A heat exchanger (1) includes a heat transmitting structure (2) for heat exchange and a guide member (3). The heat exchanger (1) is configured to exchange heat between external fluid flowing outside the heat transmitting structure (2) and the heat transmitting structure (2). The heat transmitting structure (2) includes a plurality of heat transmitting members (2a-2h) for heat exchange. The heat transmitting members (2a-2h) are arranged side by side in such a manner as to have intervals between the adjacent heat transmitting members (2a-2h). The guide member (3) is arranged in the intervals between the heat transmitting members (2a-2h) so as to change a direction of the external fluid flowing outside the heat transmitting structure (2).







Search report