EP 3401608 A4 20190306 - ELECTRICAL COMPONENT COOLING DEVICE, AND AIR CONDITIONING SYSTEM OUTDOOR UNIT EQUIPPED WITH SAME
Title (en)
ELECTRICAL COMPONENT COOLING DEVICE, AND AIR CONDITIONING SYSTEM OUTDOOR UNIT EQUIPPED WITH SAME
Title (de)
VORRICHTUNG ZUR KÜHLUNG ELEKTRISCHER BAUELEMENTE UND AUSSENEINHEIT EINES KLIMAANLAGENSYSTEMS DAMIT
Title (fr)
DISPOSITIF DE REFROIDISSEMENT D'ÉLÉMENT ÉLECTRIQUE, ET UNITÉ EXTÉRIEURE DE SYSTÈME DE CLIMATISATION COMPRENANT LEDIT DISPOSITIF DE REFROIDISSEMENT D'ÉLÉMENT ÉLECTRIQUE
Publication
Application
Priority
- JP 2016094570 A 20160510
- JP 2017017294 W 20170502
Abstract (en)
[origin: EP3401608A1] The present invention prevents an electrical component from being adversely affected by dew water and also prevents a coolant from absorbing heat other than heat from a cooling target when a heat-generating electrical component is cooled using the cooling heat of a coolant flowing through a coolant circuit. An electrical component cooling device (11A) comprises: coolant piping (28) that constitutes a coolant system of an outdoor unit; a heat sink (25) through the inside of which the coolant piping (28) extends and to a surface of which cooling heat of a coolant flowing through the coolant piping (28) is transmitted; electrical component fixing parts (25a, 25b) that are provided on the surface of the heat sink (25) and that fix in place electrical components (21, 22) having heat generating properties; and a heat insulation member (35a) that is provided so as to cover the surface of the heat sink (25) other than the areas where the electrical component fixing parts (25a, 25b) are located
IPC 8 full level
F24F 1/24 (2011.01); F24F 13/22 (2006.01)
CPC (source: EP)
F24F 1/24 (2013.01); F24F 13/22 (2013.01); F24F 13/222 (2013.01)
Citation (search report)
- [XAY] EP 2522931 A1 20121114 - DAIKIN IND LTD [JP]
- [X] WO 2013001829 A1 20130103 - PANASONIC CORP [JP], et al
- [X] WO 2012081055 A1 20120621 - PANASONIC CORP [JP], et al
- [Y] JP 2008106948 A 20080508 - DAIKIN IND LTD
- [A] JP 2015117924 A 20150625 - SOKIE KK, et al
- See references of WO 2017195712A1
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 3401608 A1 20181114; EP 3401608 A4 20190306; CN 108603671 A 20180928; JP 2017203575 A 20171116; WO 2017195712 A1 20171116
DOCDB simple family (application)
EP 17796073 A 20170502; CN 201780009393 A 20170502; JP 2016094570 A 20160510; JP 2017017294 W 20170502