EP 2447660 A2 20120502 - Heat Exchanger and Micro-Channel Tube Thereof
Title (en)
Heat Exchanger and Micro-Channel Tube Thereof
Title (de)
Wärmetauscher und zugehöriges Mikrokanalrohr
Title (fr)
Échangeur de chaleur et son tuyau à microcanaux
Publication
Application
Priority
KR 20100106369 A 20101028
Abstract (en)
A heat exchanger having a structure in which micro-channel tubes are respectively fitted into both sides of corresponding flat fins for heat exchange, thereby achieving enhancements in drainage and heat transfer performance. The heat exchanger includes a first header extending vertically and connected with an inflow tube and an outflow tube, a second header spaced apart from the first header by a desired distance and arranged parallel to the first header, and a plurality of flat micro-channel tubes arranged horizontally while being vertically spaced apart from one another by a desired clearance and arranged in a front row and a rear row between the first header and the second header. Micro-channels are formed in each of the micro-channel tubes.
IPC 8 full level
F28F 1/32 (2006.01); F28D 1/053 (2006.01)
CPC (source: EP US)
F28D 1/05391 (2013.01 - EP US); F28F 1/32 (2013.01 - EP US); F28F 2215/12 (2013.01 - EP US)
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 2447660 A2 20120502; EP 2447660 A3 20150304; CN 102563980 A 20120711; KR 20120044848 A 20120508; US 2012103582 A1 20120503
DOCDB simple family (application)
EP 11187111 A 20111028; CN 201110341723 A 20111028; KR 20100106369 A 20101028; US 201113317736 A 20111027